Patent Publication Number: US-2022220069-A1

Title: Compound used as sirt6 small-molecule allosteric activator and pharmaceutical composition thereof

Description:
CROSS REFERENCE 
     The application claims the priorities of Chinese Patent Application No. 201810126641.X, entitled “COMPOUND USED AS SIRT6 SMALL-MOLECULE ALLOSTERIC ACTIVATOR AND PHARMACEUTICAL COMPOSITION THEREOF”, filed on Feb. 5, 2018 and Chinese Patent Application No. 201710681498.6, entitled “COMPOUND USED AS SIRT6 SMALL-MOLECULE ALLOSTERIC ACTIVATOR AND PHARMACEUTICAL COMPOSITION THEREOF”, filed on Aug. 10, 2017, the disclosure of which is incorporated herein by reference in its entirely. 
     FIELD OF INVENTION 
     The present invention relates to the field of pharmaceutical chemotherapy, specifically, relates to SIRT6 small-molecular adjuvant activator and its application as a pharmaceutical compound for preventing or treating related diseases. 
     BACKGROUND OF INVENTION 
     The mammalian Sirtuin family contains seven members (SIRT1-SIRT7), generally having enzyme activity for monophosphate-ADP-ribosylation (Mono-ADP-ribosylation) or enzyme activity for deacetylation, which mainly includes deacetylating enzyme activity (Deacetylation) and demyristosis enzyme activity (Demyristoylation), and the like. These members are widely involved in various life activity processes such as energy metabolism, cell pressure stress, genome stability, aging, tumor, etc. 
     SIRT6 is one of the main members of the Sirtuin family, which has a large Rossmann folding structure domain and a small zinc ion structure domain on the spatial structure, wherein both the auxiliary factor NAD +  and the substrate polypeptide of the enzyme are combined in the Rossmann domain, and the zinc ion domain has a conservative zinc ion binding sequence. The SIRT6 can catalyze the deacetylation of substrate proteins or the Mono-ADP-ribosylation by the aid of the auxiliary factor NAD + . The K9 and K56 sites of the histone H3 (hereinafter H3K9, H3K56) and CtIP (C-terminal binding protein interaction protein) are reported deacetylation substrates, while PARP1 [Poly (ADP-RIBOSE) Polymerase 1] is a currently known monophosphate ribosyl substrate. 
     In organisms, SIRT6 is mainly deacetylated through H3K9 and H3K56 to regulate some important transcription factors (such as NF-kappa B, HIF 1α, C-Myc, etc.) to participate in various life processes such as genome stability maintenance, DNA repair, inflammation and glucose and lipid metabolism, and is closely related to diseases such as tumor generation, heart disease, aging, diabetes, and aging, which indicates that SIRT6 has a particularly important biological function. 
     An analysis of SIRT6 expression of 1000 various tumor cell lines in a human Cancer cell line Encyclopedia (CCLE) has been found to find that the SIRT6 is differentially expressed in the tumor, and the tumor cell lines at the near 35% appear different degrees of SIRT6 deletion, wherein the expression quantity of the SIRT6 in the digestive tract tumor cells is almost all reduced. Therefore, up-regulation of SIRT6 activity is believed to be a new strategy for treating a variety of diseases. 
     Therefore, it has been found that SIRT6 small-molecule activator have become hot spots for various pharmaceutical companies and research units, however, there are no reports of related drugs at present. 
     SUMMARY OF INVENTION 
     The purpose of the present invention is to solve the above-mentioned problems, and one object of the present invention is to provide a compound which can be used as a small-molecule allosteric activator capable of regulating the deacetylation activity of the SIRT6, to lay a foundation for the research of chemical biology related to SIRT6 and the exploration of the therapeutic effect of SIRT6 in diseases. 
     In order to achieve the purpose of the present invention, a compound or a pharmacologically acceptable salt thereof is firstly provided, which can be used as a SIRT6 small-molecule allosteric activator. The compound is represented by the formula (I): 
     
       
         
         
             
             
         
       
     
     Wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9  and R 10  are independently selected from a group consisting of H, halogen, hydroxyl, nitro, amino, carboxyl, acid ester group, sulfonamide, mercapto, methoxy, ethoxy, benzyloxy, methyl and cyano; R 11  is H, Cl, nitro, amino, benzyl alcohol, benzyl chloride, benzylamine, carboxyl, 
     
       
         
         
             
             
         
       
     
     R 12  and R 13  are independently substituted or unsubstituted C1-8 alkyl; 
     
       
         
         
             
             
         
       
     
     represents substituted or unsubstituted nitrogen-containing heterocyclic ring. 
     It should be noted that the compound of formula (I) has a symmetrical structure. That is, the selection of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9  and R 10  needs to satisfy the symmetry of the compound of formula (I). 
     In one embodiment of the invention, when R 11  is 
     
       
         
         
             
             
         
       
     
     the compound has the structure shown in the formula (I-2) and formula (I-3): 
     
       
         
         
             
             
         
       
     
     In one embodiment of the present invention, R 12  and R 13  are independently selected from a group consisting of methyl, ethyl, propyl, isopropyl, n-butyl, isobutyl, tert-butyl, n-pentyl, 2-methylbutane and hexyl. 
     In one embodiment of the invention, the nitrogen-containing heterocyclic ring is azacyclopropane, azetidine, pyrazole ring, morpholine ring, piperdine ring, piperazine ring, azacycloheptane or azacyclooctane. 
     In one embodiment of the present invention, at least one hydrogen atom in the nitrogen-containing heterocyclic ring is substituted by a substituent selected from a group consisting of methyl, ethyl, carboxyl, acid ester, carboxyl, methanol, cyclopropyl, isopropyl, cyclobutyl, cyclohexyl, cyclopentyl, oxy-substituted alkyl, and propenyl. 
     In one embodiment of the invention, the pharmacologically acceptable salt is sodium salt, hydrochloride, sulfate, oxalate, acetate, trifluoroacetic acid salt or citrate. 
     The invention also provides a SIRT6 small-molecule allosteric activator which comprises any one of the compounds or a pharmacologically acceptable salt thereof. 
     The present invention also provides a pharmaceutical composition comprising any of the above compounds or a pharmacologically acceptable salt thereof. 
    
    
     
       DESCRIPTION OF DRAWINGS 
       The above and other objects, features and advantages of the present invention will be apparent from the following detailed description and the accompanying drawings, in which: 
         FIG. 1  to  FIG. 8  are deacetylation activity data of SIRT6 treated by the SIRT6 small-molecule allosteric activator obtained by an FDL experiment. 
         FIG. 9  to  FIG. 37  are half maximum effect concentration curves of the SIRT6 small-molecule allosteric activator according to the invention. 
         FIG. 38  is a schematic diagram of treating HEK-293T cells for 12 hours, 24 hours, 48 hours or 60 hours with the compound 177 at different concentrations. 
         FIG. 39  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after treatment of Bel7405 cells with the compound 183 at different concentrations for 48 hours. 
         FIG. 40  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after treatment of PLC/PFR/5 cells with the compound 183 at different concentrations for 48 hours. 
         FIG. 41  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after treatment of Bel7405 cells with the compound 183 at different concentrations for 48 hours. 
         FIG. 42  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after HCT116 cells are treated with the compound SOL-011 of 10 μmol/L for 24 hours and 48 hours. 
         FIG. 43  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after HT29 cells are treated with the compound SOL-011 of 10 μmol/L for 24 hours and 48 hours. 
         FIG. 44  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after SW480 cells are treated with the compound SOL-011 of 10 μmol/L for 24 hours and 48 hours. 
         FIG. 45  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after treatment of CT116 cells with the compound SOL-011 at different concentrations for 48 hours. 
         FIG. 46  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after treatment of HT29 cells with the compound SOL-011 at different concentrations for 48 hours. 
         FIG. 47  is a schematic diagram of the SIRT6 deacetylation active substrate H3K9Ac and H3K56Ac in a cell after treatment of SW480 cells with the compound SOL-011 at different concentrations for 48 hours. 
     
    
    
     DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS 
     Some exemplary embodiments of the present invention will be described below with reference to the accompanying drawings, which are intended for purposes of illustration only and are not intended to limit the scope of the invention. In the following description, the same elements shown in the different drawings will be labeled with the same reference numerals. In addition, in the following description of the invention, detailed descriptions of the known functions and configurations contained herein will be omitted when the subject matter of the present invention will be rendered unclear. 
     The experimental methods used in the following examples are conventional methods unless otherwise specified. The materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources. 
     The experimental methods without specific conditions in the following examples usually refer to conventional conditions, such as the conditions described in Sambrook et al., Molecular Cloning: Laboratory Manual (New York: Cold Spring Harbor Laboratory Press, 1989), or refer to the conditions recommended by manufacturers. 
     Example 1. Synthesis of the Compound of Formula (I) 
     In the present embodiment, a compound of formula (I), or a pharmacologically acceptable salt thereof, is provided as a SIRT6 small molecule allosteric activator. 
     
       
         
         
             
             
         
       
     
     The synthetic route of the above compound is: 
     
       
         
         
             
             
         
       
     
     The preparation method of the above compound specifically comprises the following steps. 
     Step 1 
     
       
         
         
             
             
         
       
     
     Take a round-bottomed flask of appropriate size and dissolve the aniline substituent Compound 1 in an appropriate amount of pyridine solution at room temperature. Then, 1.2 times equivalent of Compound 2 is added at the same temperature and stirred at room temperature for 10 minutes. Subsequently, the reaction temperature is increased to 75° C. to react for more than 8 hours. After the completion of the reaction monitored by TLC, the reaction system is cooled to room temperature, the pH value of the reaction system is adjusted to 3-4 with 2 mol/ml hydrochloric acid, and then ethyl acetate is added to extract for 3 times. After the organic phases is combined and washed with saturated brine for 3 times, the organic phase is dried with anhydrous sodium sulfate. After the ethyl acetate solution is distilled under reduced pressure, the residue obtained is Compound 3, which can be directly used in the next reaction. 
     Step 2 
     
       
         
         
             
             
         
       
     
     Compound 3 or different substituted compounds is dissolved with acetic acid at room temperature; 6 times equivalent of iron powder is added under the room temperature condition to react overnight at room temperature. The solvent is distilled under reduced pressure, then ethyl acetate is added and ultrasonicated for 10 minutes and then suction filtered. The filtrate is washed for 3 times with saturated sodium bicarbonate, and then washed for 3 times with saturated brine. The organic phase is dried with anhydrous sodium sulfate, separated and purified by column chromatography to obtain Compound 4. 
     Step 3 
     
       
         
         
             
             
         
       
     
     Compound 4 is dissolved in pyridine in a suitable round bottomed flask. 1.2 times equivalent of benzenesulfonyl chloride derivative 5 is added at room temperature, and then the reaction temperature is raised to 75° C. to react for more than 8 hours. After the completion of the reaction monitored by TLC, the reaction system is cooled to room temperature, the pH value of the reaction system is adjusted to 3-4 with 2 mol/ml hydrochloric acid, and then ethyl acetate is added to extract for 3 times. After the organic phase is combined and washed with saturated salt water for 3 times, and the organic phase is dried with anhydrous sodium sulfate. Then, the compound of formula (I) is obtained by column chromatography. 
     Example 2. Synthesis of the Compound of Formula (I) 
     In the present embodiment, a compound of formula (I), or a pharmacologically acceptable salt thereof, is provided as a SIRT6 small molecule allosteric activator. 
     
       
         
         
             
             
         
       
     
     The synthetic route of the above compound is: 
     
       
         
         
             
             
         
       
     
     The preparation method of the above compound specifically comprises the following steps. 
     Step 1 
     
       
         
         
             
             
         
       
     
     Take a suitable round-bottomed flask, aminobenzenesulfonic acid derivative 6 is added to an appropriate amount of water, 2.01 times equivalent of NaHCO 3  is added under the room temperature condition; the reaction is moved to 0° C. after stirring until the solution is clarified, and 1, 4-dioxane solution which dissolves Fmoc-Cl is slowly added into the round-bottomed flask at 0° C. After all the drops are added, stirring is continued for half an hour at 0° C., then the reaction system is moved to room temperature, and then the reaction system is reacted overnight. After the completion of the reaction monitored by TLC, the pH value of the reaction system is adjusted to 2 with 2 mol/mi hydrochloric acid at room temperature, and then under reduced pressure distillation, the solvent in the reaction bottle is completely distilled, dried for use, to obtain Compound 7. 
     Step 2 
     
       
         
         
             
             
         
       
     
     The dried Compound 7 is slowly added to phosphorus oxychloride under room temperature condition, and then reflux reaction is carried out under the protection of nitrogen overnight. After the reaction is completed, the solvent is completely reduced under reduced pressure, and then ethyl acetate and water are added; the organic phase is washed for 3 times with saturated salt water, dried with anhydrous sodium sulfate, and then column chromatography is carried out to obtain Compound 8. 
     Step 3 
     
       
         
         
             
             
         
       
     
     At room temperature, Compound 8 and aniline substituent 1 are dissolved in pyridine solution according to a mass ratio of 1.2:1, and then the reaction temperature is raised to 75° C. to react for more than 8 hours. After the completion of the reaction monitored by TLC, the reaction system is cooled to room temperature, the pH value of the reaction system is adjusted to 3-4 with 2 mol/ml hydrochloric acid, and then ethyl acetate is added to extract for 3 times. The organic phase is combined, washed for 3 times with saturated salt water, and the organic phase is dried by anhydrous sodium sulfate. Compound 4 is obtained by column chromatography separation and purification. 
     Step 4 
     
       
         
         
             
             
         
       
     
     Compound 4 is dissolved in pyridine in a suitable round bottomed flask. 1.2 times equivalent of benzenesulfonyl chloride derivative 5 is added at room temperature, and then the reaction temperature is raised to 75° C. to react for more than 8 hours. After the completion of the reaction monitored by TLC, the reaction system is cooled to room temperature, the pH value of the reaction system is adjusted to 3-4 with 2 mol/ml hydrochloric acid, and then ethyl acetate is added to extract for 3 times. After the organic phase is combined and washed with saturated salt water for 3 times, and the organic phase is dried with anhydrous sodium sulfate. Then, the compound of formula (I) is obtained by column chromatography. 
     Example 3. Specific Structure of Compound of Formula (I) 
     Specific structures of compounds of formula (I) are described below in table form. The compound or the pharmacologically acceptable salt thereof for SIRT6 small-molecular aromatic activator of the present invention has any one of the structures listed in Table 1 below. 
     
       
         
         
             
             
         
       
     
     
       
         
           
               
             
               
                 TABLE 1 
               
             
            
               
                   
               
               
                 Specific structure of compound (I) 
               
            
           
           
               
               
               
               
               
               
               
               
               
               
               
               
            
               
                 Compound  
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
               
               
                 No. 
                 R 1   
                 R 2   
                 R 3   
                 R 4   
                 R 5   
                 R 6   
                 R 7   
                 R 8   
                 R 9   
                 R 10   
                 R 11   
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
               
               
               
               
            
               
                 001 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 002 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 003 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 004 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 NO 2   
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 005 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 OCF 3   
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 006 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 CN 
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 007 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 NH2 
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 008 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 COOH 
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 009 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 H 
                 H 
               
               
                 010 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
               
               
                 011 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
                 H 
               
               
                 012 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 H 
               
               
                 013 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 NO 2   
                 H 
                 H 
                 H 
                 H 
               
               
                 014 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 H 
                 H 
               
               
                 015 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 CN 
                 H 
                 H 
                 H 
                 H 
               
               
                 016 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 COOH 
                 H 
                 H 
                 H 
                 H 
               
               
                 017 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 SO 2 Me 
                 H 
                 H 
                 H 
                 H 
               
               
                 018 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 NH 2   
                 H 
                 H 
                 H 
                 H 
               
               
                 019 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
               
               
                 020 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
               
               
                 021 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 H 
               
               
                 022 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 023 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 NH 2   
                 H 
                 H 
                 H 
               
               
                 024 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
               
               
                 025 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OCF 3   
                 H 
                 H 
                 H 
               
               
                 026 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 CN 
                 H 
                 H 
                 H 
               
               
                 027 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 C(CH 3 ) 3   
                 H 
                 H 
                 H 
               
               
                 028 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 COOH 
                 H 
                 H 
                 H 
               
               
                 029 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 Cl 
                 H 
                 H 
                 H 
                 H 
               
               
                 030 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
                 H 
               
               
                 031 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 F 
                 H 
                 H 
                 H 
               
               
                 032 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 033 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
               
               
                 034 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 F 
                 Cl 
                 H 
                 H 
                 H 
                 H 
               
               
                 035 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 036 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 037 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Me 
                 Br 
                 H 
                 H 
                 H 
               
               
                 038 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 CF 3   
                 Cl 
                 H 
                 H 
                 H 
               
               
                 039 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 CF 3   
                 F 
                 H 
                 H 
                 H 
               
               
                 040 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 041 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 042 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 F 
                 H 
                 H 
               
               
                 043 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 F 
                 H 
                 H 
               
               
                 044 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 045 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 NO 2   
                 H 
               
               
                 046 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 Br 
                 H 
                 H 
               
               
                 047 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 NH 2   
                 H 
               
               
                 048 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 NO 2   
                 Me 
                 H 
                 H 
               
               
                 049 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 NO 2   
                 H 
                 H 
                 H 
               
               
                 050 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Cl 
                 H 
                 H 
               
               
                 051 
                 Br 
                 H 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 F 
                 H 
                 H 
               
               
                 052 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 F 
                 H 
                 H 
               
               
                 053 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 F 
                 H 
                 H 
               
               
                 054 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Br 
                 H 
                 H 
               
               
                 055 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Br 
                 H 
                 H 
               
               
                 056 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Br 
                 H 
                 H 
               
               
                 057 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Br 
                 H 
                 H 
               
               
                 058 
                 H 
                 F 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Br 
                 H 
                 H 
               
               
                 059 
                 H 
                 OMe 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 Br 
                 H 
                 H 
               
               
                 060 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 061 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 062 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 063 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 064 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 065 
                 Br 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 066 
                 H 
                 Br 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 067 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 068 
                 OMe 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 069 
                 H 
                 OMe 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 070 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 071 
                 OCF 3   
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 072 
                 H 
                 OCF 3   
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 073 
                 H 
                 H 
                 OCF 3   
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 074 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 CF 3   
                 H 
                 H 
               
               
                 075 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 CF 3   
                 H 
                 CF 3   
                 H 
                 H 
               
               
                 076 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 CF 3   
                 H 
                 H 
               
               
                 077 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 078 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 Br 
                 H 
                 H 
               
               
                 079 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 CF 3   
                 H 
                 H 
                 CF 3   
                 H 
                 H 
               
               
                 080 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 Br 
                 H 
                 H 
               
               
                 081 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 H 
                 Br 
                 H 
                 H 
                 H 
               
               
                 082 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 CF 3   
                 H 
                 H 
               
               
                 083 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 OCF 3   
                 H 
                 H 
                 H 
                 H 
               
               
                 084 
                 H 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 085 
                 H 
                 F 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 086 
                 F 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 087 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 088 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 089 
                 CN 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 090 
                 H 
                 H 
                 CN 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 091 
                 H 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 092 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 093 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
               
               
                 094 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 095 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 096 
                 Br 
                 H 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 097 
                 Cl 
                 H 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 098 
                 CF 3   
                 H 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 099 
                 F 
                 H 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 100 
                 H 
                 F 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 101 
                 H 
                 Br 
                 H 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 102 
                 Cl 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 103 
                 H 
                 Br 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 104 
                 Me 
                 Br 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 105 
                 Me 
                 Br 
                 H 
                 F 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 106 
                 H 
                 CF 3   
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 107 
                 H 
                 Cl 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 108 
                 H 
                 F 
                 F 
                 F 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 109 
                 F 
                 H 
                 H 
                 F 
                 F 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 110 
                 H 
                 Me 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 111 
                 Me 
                 H 
                 F 
                 H 
                 Br 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 112 
                 H 
                 CF 3   
                 H 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 113 
                 H 
                 Br 
                 Me 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 114 
                 H 
                 Br 
                 CN 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 115 
                 CN 
                 Br 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 116 
                 H 
                 OH 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 117 
                 OH 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 118 
                 COOMe 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 119 
                 H 
                 H 
                 OBn 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 120 
                 H 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 121 
                 Me 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 122 
                 COOH 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 123 
                 H 
                 COOMe 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 124 
                 Me 
                 Br 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 125 
                 H 
                 H 
                 COOMe 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 126 
                 H 
                 COOH 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 127 
                 Me 
                 H 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 128 
                 F 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 129 
                 H 
                 OBn 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 130 
                 H 
                 H 
                 COOH 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 131 
                 H 
                 CN 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 132 
                 OBn 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 133 
                 H 
                 OCF 3   
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 134 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
                 H 
                 Me 
                 H 
                 H 
                 H 
               
               
                 135 
                 H 
                 CF 3   
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 136 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Br 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 137 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 OMe 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 138 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
                 OMe 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 139 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 140 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 Cl 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 141 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 142 
                 H 
                 CF 3   
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 143 
                 H 
                 Br 
                 H 
                 F 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 144 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
                 H 
               
               
                 145 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 146 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 NO 2   
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 147 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 NO 2   
                 H 
                 H 
                 H 
                 H 
                 H 
               
               
                 148 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 NO 2   
                 Me 
                 H 
                 H 
                 H 
               
               
                 149 
                 H 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
               
               
                 150 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 Me 
                 H 
                 H 
                 H 
               
               
                 151 
                 H 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 Me 
                 H 
                 H 
                 H 
               
               
                 152 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
               
               
                 153 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 OEt 
                 H 
                 H 
                 H 
               
               
                 154 
                 H 
                 H 
                 OMe 
                 H 
                 H 
                 Cl 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 155 
                 OMe 
                 H 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 OEt 
                 H 
                 H 
                 H 
               
               
                 156 
                 H 
                 H 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 OEt 
                 H 
                 H 
                 H 
               
               
                 157 
                 H 
                 H 
                 H 
                 H 
                 H 
                 H 
                 H 
                 OEt 
                 H 
                 H 
                 H 
               
               
                 158 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 159 
                 Me 
                 H 
                 Me 
                 H 
                 H 
                 Cl 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 160 
                 Me 
                 H 
                 H 
                 H 
                 H 
                 Me 
                 H 
                 Me 
                 H 
                 Me 
                 H 
               
               
                 161 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
                 Me 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 162 
                 H 
                 CF 3   
                 Cl 
                 H 
                 H 
                 H 
                 Me 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 163 
                 Cl 
                 H 
                 H 
                 H 
                 H 
                 Me 
                 H 
                 Me 
                 H 
                 Me 
                 H 
               
               
                 164 
                 H 
                 H 
                 F 
                 H 
                 H 
                 H 
                 Me 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 165 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 H 
                 Me 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 166 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 H 
                 Me 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 167 
                 H 
                 H 
                 OEt 
                 H 
                 H 
                 Me 
                 H 
                 Me 
                 H 
                 Me 
                 H 
               
               
                 168 
                 H 
                 H 
                 Br 
                 H 
                 H 
                 H 
                 Me 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 169 
                 Me 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 170 
                 H 
                 H 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 171 
                 H 
                 CF 3   
                 H 
                 H 
                 H 
                 Cl 
                 Cl 
                 OMe 
                 H 
                 H 
                 H 
               
               
                 172 
                 Br 
                 H 
                 F 
                 OBn 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 173 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Br 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 174 
                 Me 
                 H 
                 F 
                 H 
                 Br 
                 Cl 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 175 
                 Me 
                 H 
                 F 
                 H 
                 Br 
                 Br 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 176 
                 Me 
                 Cl 
                 H 
                 H 
                 H 
                 Cl 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 177 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 178 
                 H 
                 OH 
                 F 
                 H 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 179 
                 F 
                 H 
                 F 
                 H 
                 Br 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 H 
               
               
                 180 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 Cl 
               
               
                 181 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 NO 2   
               
               
                 182 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 NH 2   
               
               
                 183 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 COOMe 
               
               
                 184 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 COOH 
               
               
                 185 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 CH 2 Cl 
               
               
                 186 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 CH 2 OH 
               
               
                 187 
                 Me 
                 H 
                 F 
                 Br 
                 H 
                 H 
                 Cl 
                 H 
                 Cl 
                 H 
                 CH 2 NH 2   
               
               
                   
               
            
           
         
       
     
     Example 4. Synthesis of the Compound of Formula (I-2) or Formula (I-3) 
     In the present embodiment, a compound of formula (I-2) or formula (I-3), or a pharmacologically acceptable salt thereof, is provided as a SIRT6 small molecule allosteric activator. 
     The synthetic route of the above compound is: 
     
       
         
         
             
             
         
       
     
     The preparation method of the above compound specifically comprises the following steps. 
     Step 1 
     
       
         
         
             
             
         
       
     
     In a reaction bottle, different substituted compounds containing the formula a4 are dissolved by anhydrous tetrahydrofuran, and 3 times equivalent of tetrahydrofuran solution of lithium tetrahydrate is slowly added in an ice bath. After all the ingredients are added, continue to stir in ice bath for 0.5 to 1 hour. The reaction system is moved to room temperature, and the reaction is heated to 70° C. for 4 hours. After the reaction is completed, the reaction system is firstly moved to room temperature, then the reaction liquid is slowly added into dilute hydrochloric acid with the pH value of 0° C., stirring continues until the solid is sufficiently precipitated. The liquid is filtered, a white solid is obtained and dried, and a benzyl alcohol compound containing the formula a5 is obtained. The crude product does not need to be purified and is directly used for the next reaction. 
     Step 2 
     
       
         
         
             
             
         
       
     
     In the ice bath, the benzyl alcohol compound of the formula a5 is slowly added into the dichlorosulfoxide in a reaction bottle, after the addition is completed, the benzyl alcohol compound is continuously stirred in an ice bath for half an hour and then rises to the room temperature. The reaction system is heated to 75° C. to react for 24 hours. After the reaction is completed, the reaction system is firstly moved to the room temperature, and then the reaction liquid is slowly added into an ice-water mixed aqueous solution. Continue to stir until the solid precipitates completely, then filter, dry and recrystallize to obtain the benzyl chloride compound of formula a6. 
     Step 3-1 
     
       
         
         
             
             
         
       
     
     Under the condition of temperature, the benzyl chloride compound of the formula a6 is dissolved with tetrahydrofuran, then 1.5 times equivalent of substituted or different substituted aliphatic branched secondary amine is added, and then 2 times equivalent of triethylamine is added. The reaction is heated to 60° C. to react for 10 hours. After the reaction is completed, the reaction system is moved to room temperature, then water is added to extract with ethyl acetate for 3 times; the organic phase is combined and washed with saturated salt water for 3 times, and the compound of formula (I-2) is obtained by column chromatography. 
     Step 3-2 
     
       
         
         
             
             
         
       
     
     Under the room temperature condition, the benzyl chloride compound of formula 6 is dissolved by tetrahydrofuran in a reaction bottle, then 1.5 times equivalent of fat ring containing secondary amine and various substituents thereof are added, and then 2 times equivalent of triethylamine is added. The reaction is heated to 60° C. to react for 10 hours. After the reaction is completed, the reaction system is moved to room temperature, then water is added to extract with ethyl acetate for 3 times; the organic phase is combined and washed with saturated salt water for 3 times, and the compound of formula (I-3) is obtained by column chromatography. 
     Example 5. Synthesis of the Compound of Formula (I-2) or Formula (I-3) 
     In the present embodiment, a compound of formula (I-2) or formula (I-3), or a pharmacologically acceptable salt thereof, is provided as a SIRT6 small molecule allosteric activator. 
     The synthetic route of the above compound is: 
     
       
         
         
             
             
         
       
     
     The preparation method of the above compound specifically comprises the following steps. 
     Step 1 
     
       
         
         
             
             
         
       
     
     Take a round-bottomed flask of appropriate size and dissolve the aniline Compound al in an appropriate amount of pyridine solution at room temperature. Then, 1.2 times equivalent of Compound a9 is added at the same temperature and stirred at room temperature for 10 minutes. Subsequently, the reaction temperature is increased to 75° C. to react for more than 8 hours. After the completion of the reaction monitored by TLC, the reaction system is cooled to room temperature, the pH value of the reaction system is adjusted to 3-4 with 2 mol/ml hydrochloric acid, and then ethyl acetate is added to extract for 3 times. After the organic phases is combined and washed with saturated brine for 3 times, the organic phase is dried with anhydrous sodium sulfate. After the ethyl acetate solution is distilled under reduced pressure, the residue obtained is Compound a10, which can be directly used in the next reaction. 
     Step 2 
     
       
         
         
             
             
         
       
     
     Compound a10 and absolute ethyl alcohol is added into the reaction bottle, adding cerium chloride into the ice bath, and slowly adding sodium borohydride in batches. Continuously reacting for 30 minutes at the same temperature after all the sodium borohydride is added, and then transferring to room temperature. Then heating to 50° C. to react for 4 hours. After the reaction is completed, the reaction system is cooled to room temperature, then 3 moL/L dilute hydrochloric acid is slowly added under the ice bath condition to adjust the pH value to 3, and the color of the solution is changed from orange-yellow to purple. After the ethanol solvent is concentrated under reduced pressure, the ethyl acetate is extracted for 3 times, and the organic phase is dried by anhydrous sodium sulfate. Column chromatography is then carried out to obtain white solids, namely the Compound a11. 
     Step 3 
     
       
         
         
             
             
         
       
     
     The Compound a11 is added into the reaction bottle, and after the thionyl chloride is slowly added in the ice bath, the reaction is moved to room temperature and then heated to 80° C. for reflux. After 4 hours of reaction, the reaction system is moved to room temperature. After the reaction liquid is quenched with ice and the reaction liquid is extracted for 3 times with ethyl acetate, the organic phase is washed for 3 times with saturated salt water, the organic phase is dried by anhydrous sodium sulfate, the organic phase is completely removed. Recrystallization is then carried out to obtain a white solid, namely the Compound a12. 
     Step 4 
     
       
         
         
             
             
         
       
     
     Compound a12 is dissolved in the reaction bottle with ethanol, a proper amount of saturated ammonium chloride solution is then added to stir evenly. 5 times equivalent of reduced iron powder is added in batches. Then the reaction is heated to 70° C. for reaction for 8 hours, and suction filtration is carried out while the filtrate is hot. After the filtrate is distilled under reduced pressure, ethyl acetate is added, and washed with saturated brine for 3 times. After the organic phase is dried with anhydrous sodium sulfate, column chromatography is performed to obtain a white solid, namely Compound a13. 
     Step 5-1 
     
       
         
         
             
             
         
       
     
     At room temperature, the Compound a13 in the reaction flask is dissolved in tetrahydrofuran, and then 1.5 times equivalent of aliphatic branch containing the same or differently substituted secondary amine is added. And then, 2 times equivalent of triethylamine is added. The reaction is heated to 60° C. to react for 10 hours. After the reaction is completed, the reaction system is moved to room temperature, then water is added to extract with ethyl acetate for 3 times; the organic phase is combined and washed with saturated salt water for 3 times, and Compound 14 is obtained by column chromatography. 
     Step 6-1 
     
       
         
         
             
             
         
       
     
     After the Compound a14 is dissolved with pyridine at room temperature, 1.5 times equivalent of the Compound 5 is added. After stirring for 4 hours at room temperature, the reaction system is moved to an ice bath, 2 mol/L dilute hydrochloric acid is slowly dropped to adjust the pH value to 3. After separating out solids, suction filtration is performed, and the obtained solids is dissolved with ethyl acetate. Column chromatography is then performed to obtain the compound of formula (I-2). 
     Step 5-2 
     
       
         
         
             
             
         
       
     
     At room temperature, the Compound a13 in the reaction flask is dissolved in tetrahydrofuran, then 1.5 times equivalent of aliphatic ring containing secondary amine and its various substitutes are added. And then 2 times equivalent of triethylamine is added. The reaction is heated to 60° C. to react for 10 hours. After the reaction is completed, the reaction system is moved to room temperature, then water is added to extract with ethyl acetate for 3 times; the organic phase is combined and washed with saturated salt water for 3 times, and Compound 15 is obtained by column chromatography. 
     Step 6-2 
     
       
         
         
             
             
         
       
     
     After the Compound a15 is dissolved with pyridine at room temperature, 1.5 times equivalent of the Compound 5 is added. After stirring for 2 hours at room temperature, the reaction system is moved to an ice bath. 2 mol/L dilute hydrochloric acid is slowly dropped to adjust the pH value to 3. After separating out solids, suction filtration is performed, and the obtained solids is dissolved with ethyl acetate. Column chromatography is then performed to obtain the compound of formula (I-3). 
     Example 6. Specific Structure of Compound of Formula (I-2) and (I-3) 
     Specific structures of compounds of formula (I-2) and (I-3) are described below in table form. The compound or the pharmacologically acceptable salt thereof for SIRT6 small-molecular aromatic activator of the present invention has any one of the structures listed in Table 2 below. 
     
       
         
         
             
             
         
       
     
     
       
         
           
               
             
               
                 TABLE 2 
               
             
            
               
                   
               
               
                 Specific structure of compound (I-2) and (I-3) 
               
            
           
           
               
               
            
               
                 Serial No. 
                 Structure 
               
               
                   
               
               
                 SOL001 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL002 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL003 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL004 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL005 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL006 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL007 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL008 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL009 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL010 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL011 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL012 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL013 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL014 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL015 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL016 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL017 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL018 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL019 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL020 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL021 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL022 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL023 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL024 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL025 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL026 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL027 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL028 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL029 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL030 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL031 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL032 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL033 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL034 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL035 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL036 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL037 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL038 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL039 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL040 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL041 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL042 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL043 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL044 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL045 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL046 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL047 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL048 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL049 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL050 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL051 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL052 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL053 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL054 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL055 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL056 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL057 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL058 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL059 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL060 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL061 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL062 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL063 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL064 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL065 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
               
                 SOL066 
                 
                   
                     
                     
                         
                         
                     
                   
                 
               
               
                   
               
            
           
         
       
     
     Example 7. Specific Compounds and Verification Data for SIRT6 Small-Molecule Allosteric Activator 
     In the present embodiment, the specific compounds and their verification data for SIRT6 small-molecular electronic activator according to the present invention are listed in detail. It can be understood that all the following examples of compounds are the specific structures of compounds of formula (I). The compound of formula (I) has any structure of all the following compound examples. 
     Compound Example 1 
     2-Chloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.27 (s, 1H), 9.68 (s, 1H), 8.12-8.10 (m, 1H), 7.70-7.64 (m, 2H), 7.58-7.54 (m, 1H), 7.47-7.45 (d, J=8 Hz, 2H), 7.30-7.21 (m, 3H), 7.09-7.05 (m, 1H), 6.81-6.79 (d, J=8.0 Hz, 1H), 1.78 (s, 3H) LCMS (ESI) m/z: 471.0 (M+H) +   
     Compound Example 2 
     2-Bromo-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.29 (s, 1H), 9.68 (s, 1H), 8.15-8.13 (m, 1H), 7.85-7.83 (m, 2H), 7.61-7.45 (m, 4H), 7.30-7.20 (m, 3H), 7.09-7.05 (m, 1H), 6.82-6.80 (d, J=8.0 Hz, 1H), 1.79 (s, 3H) LCMS (ESI) m/z: 514.9 (M+H) +   
     Compound Example 3 
     2-Fluoro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.28 (s, 1H), 9.71 (s, 1H), 7.92 (s, 1H), 7.74 (m, 2H), 7.48-7.08 (m, 9H), 6.82 (m, 1H), 1.82 (s, 3H) LCMS (ESI) m/z: 455.0 (M+H) + . 
     Compound Example 4 
     2-nitro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.85 (s, 1H), 9.67 (s, 1H), 7.57-7.47 (m, 3H), 7.28-7.07 (m, 5H), 6.78-6.58 (m, 3H), 7.30-7.26 (m, 3H), 7.10-7.06 (m, 1H), 6.83-6.81 (d, J=8.0 Hz, 1H), 1.87 (s, 3H) LCMS (ESI) m/z: 482.0 (M+H) + . 
     Compound Example 5 
     2-Amino-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.85 (s, 1H), 9.57 (s, 1H), 7.57-7.47 (m, 3H), 7.28-7.07 (m, 5H), 6.78-6.58 (m, 3H), 6.06 (s, 1H), 1.88 (s, 3H) LCMS (ESI) m/z: 452.0 (M+H) + . 
     Compound Example 6 
     3-Bromo-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.03 (s, 1H), 9.73 (s, 1H), 7.95-7.94 (t, 1H), 7.91-7.88 (m, 1H), 7.81-7.79 (m, 1H), 7.57-7.49 (m, 3H), 7.30-7.25 (m, 3H), 7.11-7.07 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.81 (s, 3H) LCMS (ESI) m/z: 514.9 (M+H) + . 
     Compound Example 7 
     3-Trifluoromethyl-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.10 (s, 1H), 9.73 (s, 1H), 8.10-8.08 (m, 3H), 7.87-7.83 (t, 1H), 7.51-7.48 (d, J=12 Hz, 2H), 7.29-7.26 (m, 3H), 7.08-7.04 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.77 (s, 3H) LCMS (ESI) m/z: 505.0 (M+H) + . 
     Compound Example 8 
     3-Fluoro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.03 (s, 1H), 9.73 (s, 1H), 7.67-7.53 (m, 4H), 7.51-7.48 (d, J=12 Hz, 2H), 7.30-7.25 (m, 3H), 7.10-7.06 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.81 (s, 3H) LCMS (ESI) m/z: 455.0 (M+H) + . 
     Compound Example 9 
     3-Chloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.03 (s, 1H), 9.73 (s, 1H), 7.82-7.81 (m, 1H), 7.78-7.75 (m, 2H), 7.65-7.61 (t, 1H), 7.51-7.49 (d, J=8 Hz, 2H), 7.30-7.25 (m, 3H), 7.10-7.06 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.81 (s, 3H) LCMS (ESI) m/z: 471.0 (M+H) + . 
     Compound Example 10 
     3-nitro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
     1H NMR (400 MHz, DMSO-d6) δ11.21 (s, 1H), 9.74 (s, 1H), 8.56-8.50 (m, 2H), 8.23-8.21 (d, J=8.0 Hz, 2H), 7.92-7.88 (t, 1H), 7.51-7.49 (d, J=8 Hz, 2H), 7.29-7.28 (m, 3H), 7.10-7.06 (t, 1H), 6.86-6.84 (d, J=8.0 Hz, 1H), 1.76 (s, 3H) LCMS (ESI) m/z: 482.0 (M+H) + . 
     Compound Example 11 
     3-methoxy-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.91 (s, 1H), 9.71 (s, 1H), 7.51-7.47 (m, 3H), 7.38-7.36 (d, J=8.0 Hz, 2H), 7.65-7.61 (t, 1H), 7.51-7.49 (d, J=8.0 Hz, 2H), 7.38-7.21 (m, 5H), 7.09-7.05 (t, 1H), 6.83-6.81 (d, J=8.0 Hz, 1H), 3.79 (s, 3H), 1.84 (s, 3H) LCMS (ESI) m/z: 467.0 (M+H) + . 
     Compound Example 12 
     3-Cyano-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.13 (s, 1H), 9.73 (s, 1H), 8.27 (s, 1H), 8.19-8.17 (d, J=8.0 Hz, 1H), 8.11-8.09 (d, J=8.0 Hz, 1H), 7.84-7.80 (t, 1H), 7.50-7.48 (d, J=8.0 Hz, 2H), 7.30-7.25 (m, 3H), 7.11-7.07 (t, 1H), 6.85-6.83 (d, J=8.0 Hz, 1H), 1.78 (s, 3H) LCMS (ESI) m/z: 462.0 (M+H) + . 
     Compound Example 13 
     3-Amino-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.73 (s, 1H), 9.75 (s, 1H), 7.50-7.48 (d, J=8.0 Hz, 1H), 7.30-7.06 (m, 5H), 7.01 (s, 1H), 6.88-6.86 (d, J=8.0 Hz, 1H), 6.80-6.74 (m, 2H), 5.66 (s, 2H), 1.93 (s, 3H) LCMS (ESI) m/z: 452.1 (M+H) + . 
     Compound Example 14 
     4-Fluoro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.96 (s, 1H), 9.72 (s, 1H), 7.90-7.86 (m, 2H), 7.49-7.41 (m, 4H), 7.30-7.23 (m, 3H), 7.11-7.07 (t, 1H), 6.86-6.84 (d, J=8.0 Hz, 1H), 1.79 (s, 3H) LCMS (ESI) m/z: 455.01 (M+H) + . 
     Compound Example 15 
     4-Chloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.98 (s, 1H), 9.73 (s, 1H), 7.90-7.86 (m, 2H), 7.49-7.42 (m, 4H), 7.31-7.24 (m, 3H), 7.10-7.06 (t, 1H), 6.86-6.84 (d, J=8.0 Hz, 1H), 1.81 (s, 3H) LCMS (ESI) m/z: 471.0 (M+H) + . 
     Compound Example 16 
     4-Bromo-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
     1H NMR (400 MHz, DMSO-d6) δ11.02 (s, 1H), 9.73 (s, 1H), 7.80-7.74 (m, 4H), 7.50-7.48 (d, J=8.0 Hz, 2H), 7.27-7.25 (m, 3H), 7.09-7.08 (t, 1H), 6.88-6.86 (d, J=8.0 Hz, 1H), 1.80 (s, 3H) LCMS (ESI) m/z: 514.9 (M+H) + . 
     Compound Example 17 
     4-methoxy-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.79 (s, 1H), 9.70 (s, 1H), 7.76-7.74 (d, J=8.0 Hz, 2H), 7.49-7.47 (d, J=8.0 Hz, 2H), 7.30-7.23 (m, 3H), 7.10-7.08 (t, 3H), 6.85-6.83 (d, J=8.0 Hz, 1H), 3.81 (s, 3H), 1.83 (s, 3H) LCMS (ESI) m/z: 467.0 (M+H) + . 
     Compound Example 18 
     4-Trifluoromethyl-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.21 (s, 1H), 9.78 (s, 1H), 8.22-8.10 (m, 6H), 7.56-6.62 (m, 8H), 1.77 (s, 3H) LCMS (ESI) m/z: 505.0 (M+H) + . 
     Compound Example 19 
     4-Trifluoromethoxy-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.20 (s, 1H), 9.76 (s, 1H), 8.10-8.00 (m, 6H), 7.53-6.89 (m, 8H), 1.76 (s, 3H) LCMS (ESI) m/z: 521.0 (M+H) + . 
     Compound Example 20 
     4-Cyano-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.87 (s, 1H), 9.73 (s, 1H), 7.79-7.77 (d, J=8.0 Hz, 2H), 7.52-7.50 (d, J=8.0 Hz, 2H), 7.30-7.23 (m, 3H), 7.10-7.08 (t, 3H), 6.85-6.83 (d, J=8.0 Hz, 1H), 1.79 (s, 3H) LCMS (ESI) m/z: 462.0 (M+H) + . 
     Compound Example 21 
     2,3-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
     1H NMR (400 MHz, DMSO-d6) δ11.44 (s, 1H), 9.70 (s, 1H), 7.60-7.56 (m, 1H), 7.48-7.46 (d, J=8.0 Hz, 2H), 7.29-7.22 (m, 3H), 7.10-7.06 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.74 (s, 3H) LCMS (ESI) m/z: 506.9 (M+H) + . 
     Compound Example 22 
     2,4-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.37 (s, 1H), 9.70 (s, 1H), 8.11-8.09 (d, J=8.0 Hz, 1H), 7.88-7.87 (d, J=4.0 Hz, 1H), 7.48-7.46 (d, J=8.0 Hz, 2H), 7.30-7.21 (m, 3H), 7.10-7.06 (t, 1H), 6.85-6.83 (d, J=8.0 Hz, 1H), 1.73 (s, 3H) LCMS (ESI) m/z: 506.9 (M+H) + . 
     Compound Example 23 
     2-chloro-4-fluoro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.32 (s, 1H), 9.70 (s, 1H), 8.20-8.16 (m, 1H), 7.75-7.72 (m, 1H), 7.47-7.42 (m, 3H), 7.30-7.28 (d, J=8.0 Hz, 2H), 7.23-7.20 (d, J=12.0 Hz, 2H), 7.11-7.07 (t, 1H), 6.85-6.83 (d, J=8.0 Hz, 1H), 1.74 (s, 3H) LCMS (ESI) m/z: 489.0 (M+H) + . 
     Compound Example 24 
     3,6-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.42 (s, 1H), 9.71 (s, 1H), 8.07 (s, 1H), 7.80-7.69 (m, 2H), 7.50-7.48 (d, J=8.0 Hz, 2H), 7.30-7.24 (m, 3H), 7.10-7.06 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.77 (s, 3H) LCMS (ESI) m/z: 506.9 (M+H) + . 
     Compound Example 25 
     2,6-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.47 (s, 1H), 9.70 (s, 1H), 7.67-7.57 (m, 3H), 7.51-7.49 (d, J=8.0 Hz, 2H), 7.30-7.21 (m, 3H), 7.10-7.06 (t, 1H), 6.82-6.80 (d, J=8.0 Hz, 1H), 1.79 (s, 3H) LCMS (ESI) m/z: 506.9 (M+H) + . 
     Compound Example 26 
     2,4-Dimethoxy-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.56 (s, 1H), 9.64 (s, 1H), 7.77-7.75 (d, J=8.0 Hz, 2H), 7.43-7.41 (d, J=8.0 Hz, 2H), 7.29-7.27 (d, J=8.0 Hz, 1H), 7.19-7.17 (d, J=8.0 Hz, 1H), 7.09-7.05 (t, 1H), 6.65-6.61 (m, 2H), 3.82-3.81 (d, J 4.0 Hz, 6H), 1.78 (s, 3H) LCMS (ESI) m/z: 497.0 (M+H) + . 
     Compound Example 27 
     3-trifluoromethyl-4-chloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.15 (s, 1H), 9.75 (s, 1H), 8.18 (s, 1H), 8.09-8.07 (d, J=8.0 Hz, 1H), 7.99-7.97 (d, J=8.0 Hz, 1H), 7.51-7.49 (d, J=8.0 Hz, 2H), 7.29-7.27 (m, 3H), 7.10-7.06 (t, 1H), 6.89-6.87 (d, J=8.0 Hz, 1H), 1.72 (s, 3H) LCMS (ESI) m/z: 539.0 (M+H) + . 
     Compound Example 28 
     4-methoxy-3-chloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.88 (s, 1H), 9.73 (s, 1H), 7.82-7.74 (m, 2H), 7.51-7.49 (d, J=8.0 Hz, 2H), 7.32-7.25 (m, 4H), 7.10-7.06 (t, 1H), 6.87-6.85 (d, J=8.0 Hz, 1H), 3.92 (s, 3H), 1.72 (s, 3H) LCMS (ESI) m/z: 501.0 (M+H) + . 
     Compound Example 29 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.11 (s, 1H), 9.76 (s, 1H), 7.99 (s, 1H), 7.79 (s, 2H), 7.53-7.51 (d, J=8.0 Hz, 2H), 7.30-7.28 (m, 3H), 7.11-7.07 (t, 1H), 6.88-6.86 (d, J=8.0 Hz, 1H), 1.79 (s, 3H). LCMS (ESI) m/z: 506.9 (M+H) + . 
     Compound Example 30 
     4-Bromo-3-fluoro-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.09 (s, 1H), 9.74 (s, 1H), 8.00-7.96 (t, 1H), 7.78-7.76 (m, 1H), 7.58-7.48 (m, 3H), 7.30-7.26 (t, 3H), 7.11-7.07 (t, 1H), 6.88-6.86 (d, J=8.0 Hz, 1H), 1.74 (s, 3H). LCMS (ESI) m/z: 532.9 (M+H) + . 
     Compound Example 31 
     3,4-Dimethoxy-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.74 (s, 1H), 9.69 (s, 1H), 7.49-7.47 (d, J=8.0 Hz, 2H), 7.40-7.37 (m, 1H), 7.32-7.25 (m, 4H), 7.09-7.07 (m, 2H), 6.83-6.81 (d, J=8.0 Hz, 1H), 3.80-3.78 (d, J=4.0 Hz, 6H), 1.82 (s, 3H) LCMS (ESI) m/z: 497.0 (M+H) + . 
     Compound Example 32 
     3-Chloro-4-methoxy-nitrogen-(4-(nitrogen-(3-(trifluoromethyl) phenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.45 (s, 1H), 9.79 (s, 1H), 7.58-7.56 (d, J=8.0 Hz, 2H), 7.35-7.13 (m, 10H), 6.94-6.92 (d, J=8.0 Hz, 1H), 4.61 (s, 3H), 2.08 (s, 3H) LCMS (ESI) m/z: 521.0 (M+H) + . 
     Compound Example 33 
     Nitrogen-(4-(Nitrogen-(3-trifluoromethylphenyl) sulfamoyl) phenyl)-3-bromo-4-methoxybenzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.26 (s, 1H), 9.75 (s, 1H), 8.42-8.40 (d, J=8.0 Hz, 2H), 8.07-8.05 (d, J=8.0 Hz, 2H), 7.51-7.49 (d, J=8.0 Hz, 2H), 7.28-7.26 (d, J=8.0 Hz, 2H), 7.12-7.08 (t, 1H), 6.89-6.87 (d, J=8.0 Hz, 1H), 1.75 (s, 3H). LCMS (ESI) m/z: 565.0 (M+H) + . 
     Compound Example 34 
     Nitrogen-(4-(Nitrogen-(3-fluorophenyl) sulfamoyl) phenyl)-3-bromo-4-methoxybenzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.86 (s, 1H), 10.17 (s, 1H), 7.63-7.59 (m, 4H), 7.32-7.28 (t, 1H), 7.22-7.17 (m, 4H), 7.02-6.99 (m, 3H), 3.89 (s, 3H). LCMS (ESI) m/z: 514.9 (M+H) + . 
     Compound Example 35 
     Nitrogen-(4-(Nitrogen-(3-methoxyphenyl) sulfamoyl) phenyl)-3-bromo-4-methoxybenzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.82 (s, 1H), 9.32 (s, 1H), 7.64-7.59 (m, 2H), 7.48-7.46 (d, J=8.0 Hz, 2H), 7.38-7.34 (t, 1H), 7.24-7.21 (d, J=12.0 Hz, 2H), 6.85-6.81 (m, 2H), 6.72-6.70 (d, J=8.0 Hz, 2H), 3.91 (s, 3H), 2.19 (s, 3H), 1.75 (s, 3H). LCMS (ESI) m/z: 528.0 (M+H) +   
     Compound Example 36 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.90 (s, 1H), 10.34 (s, 1H), 7.64-7.60 (m, 2H), 7.33-7.22 (m, 5H), 7.04-7.02 (d, J=8.0 Hz, 2H), 3.89 (s, 3H). LCMS (ESI) m/z: 471.0 (M+H) + . 
     Compound Example 37 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.88 (s, 1H), 10.34 (s, 1H), 7.93 (s, 1H), 7.79-7.76d, J=12.0 Hz, 1H), 7.64-7.62 (d, J=8.0 Hz, 2H), 7.28-7.22 (m, 5H), 7.04-7.02 (d, J=8.0 Hz, 2H), 3.91 (s, 3H). LCMS (ESI) m/z: 471.0 (M+H) + . 
     Compound Example 38 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-chlorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ8.53-8.50 (d, J=12.0 Hz, 2H), 8.21-8.19 (d, J=8.0 Hz, 2H), 8.01-7.99 (d, J=8.0 Hz, 1H), 7.82-7.77 (m, 3H), 7.48-7.38 (m, 3H), 4.02 (s, 3H). LCMS (ESI) m/z: 492.9 (M+H) + . 
     Compound Example 39 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-chlorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.82 (s, 1H), 9.32 (s, 1H), 7.95-7.94 (d, J=4.0 Hz, 1H), 7.81-7.79 (m, 1H), 7.49-7.46 (d, J=12.0 Hz, 2H), 7.29-7.22 (m, 3H), 6.85-6.81 (m, 2H), 6.72-6.70 (d, J=8.0 Hz, 1H), 3.93 (s, 3H), 2.19 (s, 3H), 1.73 (s, 3H). LCMS (ESI) m/z: 492.9 (M+H) + . 
     Compound Example 40 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(4-chlorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.86 (s, 1H), 10.11 (s, 1H), 7.94 (s, 1H), 7.79-7.77 (m, 1H), 7.64-7.62 (d, J=8.0 Hz, 2H), 7.24-7.21 (m, 3H), 7.08-7.04 (t, 2H), 6.83-6.81 (m, 3H), 3.90 (s, 3H), 2.16 (s, 3H). LCMS (ESI) m/z: 492.9 (M+H) + . 
     Compound Example 41 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-bromophenyl) sulfamoyl)enyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.87 (s, 1H), 10.51 (s, 1H), 7.93 (s, 1H), 7.78-7.76 (m, 1H), 7.69-7.67 (d, J=8.0 Hz, 2H), 7.26-7.21 (m, 4H), 6.86-6.82 (m, 3H), 3.90 (s, 3H). LCMS (ESI) m/z: 534.8 (M+H) + . 
     Compound Example 42 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ 11.06 (s, 1H), 9.48 (s, 1H), 8.03-8.02 (m, 1H), 7.78-7.77 (d, J=4.0 Hz, 1H), 7.53-7.51 (d, J=8.0 Hz, 2H), 7.27-7.25 (d, J=8.0 Hz, 2H), 7.09-7.06 (m, 3H), 6.92-6.90 (m, 1H), 1.77 (s, 3H). LCMS (ESI) m/z: 534.8 (M+H) + . 
     Compound Example 43 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-chlorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.06 (s, 1H), 9.48 (s, 1H), 8.03-8.02 (m, 1H), 7.78-7.77 (d, J=4.0 Hz, 1H), 7.53-7.51 (d, J=8.0 Hz, 2H), 7.27-7.25 (d, J=8.0 Hz, 2H), 7.09-7.06 (m, 3H), 6.92-6.90 (m, 1H), 1.77 (s, 3H). LCMS (ESI) m/z: 487.0 (M+H) + . 
     Compound Example 44 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-tifluoromethoxyphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.15 (s, 1H), 10.50 (s, 1H), 7.94-7.69 (m, 5H), 7.30-7.06 (m, 6H), LCMS (ESI) m/z: 541.0 (M+H) + . 
     Compound Example 45 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(4-bromophenyl) sulfamoyl) phenyl) benzenesulfonamide 
     1H NMR (400 MHz, DMSO-d6) δ11.11 (s, 1H), 10.38 (s, 1H), 7.94-7.93 (m, 1H), 7.75-7.74 (d, J=4.0 Hz, 2H), 7.68-7.66 (d, J=8.0 Hz, 2H), 7.39-7.37 (d, J=8.0 Hz, 2H), 7.28-7.26 (d, J=8.0 Hz, 2H), 6.99-6.97 (d, J=8.0 Hz, 2H) LCMS (ESI) m/z: 534.9 (M+H) + . 
     Compound Example 46 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-methoxyphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.08 (s, 1H), 9.38 (s, 1H), 8.00-7.99 (t, 1H), 7.81-7.80 (d, J=4.0 Hz, 2H), 7.57-7.55 (d, J=8.0 Hz, 2H), 7.24-7.22 (d, J=8.0 Hz, 2H), 7.17-7.09 (m, 2H), 6.87-6.78 (d, J=8.0 Hz, 2H), 3.24 (s, 3H) LCMS (ESI) m/z: 487.0 (M+H) + . 
     Compound Example 47 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-trifluoromethoxyphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.16 (s, 1H), 10.62 (s, 1H), 7.89 (s, 1H), 7.75 (s, 2H), 7.72-7.69 (d, J=8.0 Hz, 2H), 7.40-7.27 (m, 3H), 7.05-7.03 (m, 2H), 6.98-6.96 (d, J=8.0 Hz, 2H), 3.67 (s, 3H) LCMS (ESI) m/z: 541.0 (M+H) +   
     Compound Example 48 
     2-Bromo-4-trifluoromethyl-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.53 (s, 1H), 9.71 (s, 1H), 8.31-8.30 (d, J=4.0 Hz, 1H), 8.12-8.10 (d, J=8.0 Hz, 1H), 7.98-7.96 (m, 1H), 7.50-7.48 (d, J=8.0 Hz, 1H), 7.28-7.24 (t, 3H), 7.08-7.04 (t, 1H), 6.85-6.83 (d, J=8.0 Hz, 1H), 1.75 (s, 3H) LCMS (ESI) m/z: 583.0 (M+H) + . 
     Compound Example 49 
     3-chloro-5-bromo-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.15 (s, 1H), 9.76 (s, 1H), 8.37 (s, 1H), 8.25 (s, 1H), 8.09 (s, 1H), 7.53-7.51 (d, J=8.0 Hz, 1H), 7.31-7.26 (t, 3H), 7.09-7.05 (t, 1H), 6.88-6.86 (d, J=8.0 Hz, 1H), 1.75 (s, 3H) LCMS (ESI) m/z: 549.0 (M+H) + . 
     Compound Example 50 
     2,5-Dibromo-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.42 (s, 1H), 9.71 (s, 1H), 8.19 (s, 1H), 7.79 (s, 2H), 7.51-7.49 (d, J=8.0 Hz, 1H), 7.30-7.24 (m, 3H), 7.10-7.06 (t, 1H), 6.84-6.82 (d, J=8.0 Hz, 1H), 1.79 (s, 3H) LCMS (ESI) m/z: 592.9 (M+H) + . 
     Compound Example 51 
     2,5-Difluoromethyl-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.51 (s, 1H), 9.76 (s, 1H), 8.39-8.29 (m, 3H), 7.79 (s, 2H), 7.53-7.51 (d, J=8.0 Hz, 1H), 7.28-7.25 (m, 3H), 7.06-7.02 (t, 1H), 6.87-6.85 (d, J=8.0 Hz, 1H), 1.78 (s, 3H). LCMS (ESI) m/z: 572.9 (M+H) + . 
     Compound Example 52 
     3,5-Dibromo-nitrogen-(4-(nitrogen-(3-chloro-2-methylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.10 (s, 1H), 9.76 (s, 1H), 8.22 (s, 1H), 7.95-7.93 (d, J=8.0 Hz, 1H), 7.51-6.87 (m, 9H), 1.80 (s, 3H). LCMS (ESI) m/z: 592.9 (M+H) + . 
     Compound Example 53 
     3,5-Dichloro-nitrogen-(4-(nitrogen-phenylsulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.09 (s, 1H), 10.19 (s, 1H), 7.95-7.94 (t, 1H), 7.75-7.74 (d, J=8.0 Hz, 2H), 7.67-6.65 (d, J=8.0 Hz, 2H), 7.26-7.24 (d, J=8.0 Hz, 2H), 7.21-7.17 (m, 2H), 7.03-6.99 (m, 3H). LCMS (ESI) m/z: 457.0 (M+H) + . 
     Compound Example 54 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.13 (s, 1H), 10.52 (s, 1H), 7.88 (s, 1H), 7.75-7.70 (m, 4H), 7.29-7.19 (m, 3H), 6.86-6.80 (m, 3H). LCMS (ESI) m/z: 475.0 (M+H) + . 
     Compound Example 55 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.10 (s, 1H), 10.07 (s, 1H), 7.98-7.97 (t, 1H), 7.77 (s, 2H), 7.63-7.60 (d, J=12.0 Hz, 2H), 7.28-7.26 (d, J=8.0 Hz, 2H), 7.20-7.15 (m, 2H), 7.10-7.06 (t, 2H). LCMS (ESI) m/z: 475.0 (M+H) + . 
     Compound Example 56 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-trifluoromethylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.12 (s, 1H), 10.02 (s, 1H), 7.99-7.33 (m, 10H), 7.02 (s, 1H). LCMS (ESI) m/z: 525.0 (M+H) + . 
     Compound Example 57 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(4-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.10 (s, 1H), 10.16 (s, 1H), 7.90-7.89 (t, 1H), 7.75-7.74 (d, J=4.0 Hz, 2H), 7.64-7.62 (d, J=8.0 Hz, 2H), 7.28-7.26 (d, J=8.0 Hz, 2H), 7.04-7.02 (d, J=8.0 Hz, 4H). LCMS (ESI) m/z: 475.0 (M+H) + . 
     Compound Example 58 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-methyl-3-chlorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.77 (s, 1H), 9.80 (s, 1H), 7.99-7.88 (m, 5H), 7.69-7.66 (d, J=12.0 Hz, 2H), 7.32-7.30 (d, J=8.0 Hz, 1H), 7.15-7.11 (t, 1H), 6.93-6.91 (t, 1H), 2.10 (s, 3H). LCMS (ESI) m/z: 469.0 (M+H) + . 
     Compound Example 59 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-trifluoromethylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.15 (s, 1H), 10.68 (s, 1H), 7.84 (s, 1H), 7.74-7.70 (m, 4H), 7.45-7.41 (t, 1H), 7.34-7.29 (m, 5H). LCMS (ESI) m/z: 525.0 (M+H) + . 
     Compound Example 60 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-bromo-4-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.09 (s, 1H), 9.85 (s, 1H), 7.99 (s, 1H), 7.78 (s, 1H), 7.56-7.54 (d, J=8.0 Hz, 2H), 7.46-7.44 (d, J=8.0 Hz, 1H), 7.29-7.20 (m, 4H). LCMS (ESI) m/z: 552.9 (M+H) + . 
     Compound Example 61 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-chloro-4-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.09 (s, 1H), 9.93 (s, 1H), 7.98 (s, 1H), 7.78-7.77 (d, J=4.0 Hz, 1H), 7.29-7.25 (m, 4H), 7.19-7.14 (m, 1H). LCMS (ESI) m/z: 508.0 (M+H) + . 
     Compound Example 62 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-5-bromophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.18 (s, 1H), 10.81 (s, 1H), 7.88-7.75 (m, 5H), 7.34-7.32 (d, J=8.0, 2H), 7.15 (s, 1H), 7.01-6.70 (t, 1H), 6.88-7.87 (t, 1H). LCMS (ESI) m/z: 568.7 (M+H) + . 
     Compound Example 63 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-fluoro-5-bromophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.21 (s, 1H), 10.80 (s, 1H), 7.75-7.70 (m, 5H), 7.34-7.32 (d, J=8.0, 2H), 7.20 (s, 1H), 7.15-7.14 (t, 1H), 7.05-7.04 (t, 1H). LCMS (ESI) m/z: 551.8 (M+H) + . 
     Compound Example 64 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-chloro-4-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.14 (s, 1H), 10.42 (s, 1H), 7.87 (s, 1H), 7.75-7.66 (m, 4H), 7.30-7.22 (m, 3H), 7.14-7.13 (4, 1H), 7.02-7.00 (m, 1H). LCMS (ESI) m/z: 509.0 (M+H) + . 
     Compound Example 65 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2,3,6-trifluoromethylphenyl) sulfamoyl) phenyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.11 (s, 1H), 10.34 (s, 1H), 7.94-7.93 (t, 1H), 7.77-7.76 (d, J=4.0 Hz, 2H), 7.48-7.41 ((m, 1H), 7.30-7.23 (m, 3H). LCMS (ESI) m/z: 510.9 (M+H) + . 
     Compound Example 66 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-methyl-4-fluoro-6-bromophenyl) sulfamoyl) phenyl) benzenesulfonamide 
     δ11.14 (s, 1H), 9.71 (s, 1H), 7.97-7.96 (t, 1H), 7.79-7.78 (d, J=4.0 Hz, 2H), 7.55-7.53 (m, 1H), 7.31-7.29 (d, J=8.0 Hz, 2H), 7.14-7.10 (m, 2H), 1.71 (s, 3H). LCMS (ESI) m/z: 566.9 (M+H) + . 
     Compound Example 67 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(3-bromo-4-methyl-phenyl) sulfamoyl) phenyl) benzenesulfonamide 
     δ11.15 (s, 1H), 10.32 (s, 1H), 7.84-7.83 (d, J=4.0 Hz, 1H), 7.76-7.75 (d, J=4.0 Hz, 2H), 7.69-7.67 (d, J=8.0 Hz, 2H), 7.30-7.28 (d, J=8.0 Hz, 2H), 7.20-7.19 (d, J=4.0 Hz, 2H), 7.14-7.12 (d, J=8.0 Hz, 2H), 6.97-6.94 (m, 1H), 2.16 (s, 3H). LCMS (ESI) m/z: 549.0 (M+H) + . 
     Compound Example 68 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-methyl-4-fluoro-5-bromophenyl) sulfamoyl) phenyl) benzenesulfonamide 
     δ11.13 (s, 1H), 9.71 (s, 1H), 8.01-8.00 (t, 1H), 7.79-7.78 (d, J=4.0 Hz, 2H), 7.54-7.52d, J=8.0 Hz, 2H), 7.31-7.28 (d, J=12.0 Hz, 2H), 7.14-7.11 (m, 2H), 1.71 (s, 3H). LCMS (ESI) m/z: 566.9 (M+H) + . 
     Compound Example 69 
     3,5-Dichloro-nitrogen-(4-(nitrogen-(2-methyl-4-fluorophenyl) sulfamoyl) phenyl) benzenesulfonamide 
     δ11.09 (s, 1H), 9.51 (s, 1H), 8.00-7.99 (t, 1H), 7.78-7.77 (d, J=4.0 Hz, 2H), 7.53-7.50 (d, J=12.0 Hz, 2H), 7.29-7.27 (d, J=8.0 Hz, 2H), 6.95-6.88 (m, 3H), 1.75 (s, 3H). LCMS (ESI) m/z: 566.9 (M+H) + . 
     Compound Example 71 
     tert-butyl4-(5-(3,5-dichlorophenyl) sulfonamide)-2-(nitrogen-(4-fluoro-2-methylphenyl)) 
     δ11.10 (s, 1H), 9.78 (s, 1H), 8.06-8.05 (t, 1H), 7.78-7.77 (d, J=4.0 Hz, 2H), 7.62-7.61 (d, J=4.0 Hz, 1H), 7.54-7.52 (d, J=8.0 Hz, 1H), 7.19-7.11 (m, 2H), 6.97-6.95 (d, J=8.0 Hz, 1H), 3.67 (s, 2H), 3.34 (s, 4H), 2.24 (s, 4H), 1.77 (s, 3H), 1.42 (s, 9H). LCMS (ESI) m/z: 687.0 (M+H) + . 
     Compound Example 71 
     4-(3,5-3,5-Dichlorophenyl sulfonamide)-nitrogen-(4-fluoro-2-methylphenyl)-2-(piperazin-1-methyl) phenylsulfonamide 
     δ9.08 (s, 1H), 7.63-7.62 (d, J=4.0 Hz, 2H), 7.27-7.25 (d, J=8.0 Hz, 1H), 7.19-7.17 (m, 2H) 7.01-6.99 (d, J=8.0 Hz, 1H), 6.77-6.75 (d, J=8.0 Hz, 1H), 3.63 (s, 2H), 3.36 (s, 4H), 3.09 (s, 4H), 1.92-1.89 (m, 4H). LCMS (ESI) m/z: 586.9 (M+H)+. 
     Compound Example 81 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-((2-fluorophenyl) sulfonamido)-2-((3-methylmorpholine) methyl) benzenesulfonamide 
       1 H-NMR (400 MHz, DMSO-d6) δ11.21 (s, 1H), 9.79 (s, 1H), 8.01 (s, 1H), 7.78 (d, J=7.6 Hz, 1H), 7.64-7.53 (m, 4H), 7.51 (d, J=8.7 Hz, 1H), 7.19 (d, J=9.6 Hz, 1H), 7.03 (d, J=8.7 Hz, 1H), 6.92 (d, J=6.7 Hz, 1H), 3.90 (d, J=16.5 Hz, 1H), 3.58 (d, J=15.3 Hz, 1H), 3.39 (d, J=15.9 Hz, 2H), 3.17-3.07 (m, 1H), 2.45-2.36 (m, 1H), 1.81 (s, 3H), 0.79 (d, J=6.0 Hz, 3H) m/z (ESI) 631.6 (M+H) + . 
     Compound Example 82 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-2-((3-methylmorpholine) methyl)-(4-(2-(trifluoromethoxy) phenyl) sulfonamido) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.21 (s, 1H), 9.79 (s, 1H), 8.01 (s, 1H), 7.79 (s, 1H), 7.64-7.46 (m, 4H), 7.18 (s, 1H), 7.03 (s, 1H), 6.92 (s, 1H), 3.90 (s, 1H), 3.59 (s, 2H), 3.39 (s, 2H), 3.12 (s, 1H), 2.41 (s, 1H), 1.81 (s, 3H), 0.79 (d, J=6.2 Hz, 3H) m/z (ESI) 697.6 (M+H) + . 
     Compound Example 83 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl))-4-((3-bromophenyl)) sulfonamido)-2-((3-methylmorpholine) 
       1 H NMR (400 MHz, DMSO-d6) δ11.00 (s, 1H), 9.79 (s, 1H), 7.91 (s, 1H), 7.88 (d, J=8.0 Hz, 1H), 7.75 (d, J=8.1 Hz, 1H), 7.67 (s, 1H), 7.56-7.50 (m, 2H), 7.18 (d, J=9.6 Hz, 1H), 7.11-7.03 (m, 1H), 6.95 (d, J=6.7 Hz, 1H), 3.91 (d, J=16.7 Hz, 1H), 3.63 (td, J=9.1, 7.3, 3.3 Hz, 2H), 3.50-3.39 (m, 2H), 3.16 (dd, J=11.2, 8.2 Hz, 1H), 1.79 (s, 3H), 0.82 (d, J=6.2 Hz, 3H). m/z (ESI) 692.6 (M+H) + . 
     Compound Example 84 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl))-4-((3-chlorophenyl)) sulfonamido)-2-((3-methylmorpholine) 
       1 H NMR (400 MHz, DMSO-d6) δ11.03 (s, 1H), 9.86 (s, 1H), 7.82-7.78 (m, 2H), 7.72 (s, 1H) 7.69 (d, J=2.2 Hz, 1H), 7.64 (d, J=8.0 Hz, 1H), 7.55 (d, J=8.6 Hz, 1H), 7.21 (d, J=9.6 Hz, 1H), 7.09 (dd, J=8.6, 2.4 Hz, 1H), 6.97 (d, J=6.7 Hz, 1H), 3.93 (d, J=16.8 Hz, 1H), 3.69-3.61 (m, 2H), 3.47 (d, J=11.6 Hz, 2H), 3.18 (dd, J=11.2, 8.4 Hz, 1H), 2.45 (d, J=7.7 Hz, 1H), 1.80 (s, 3H), 0.83 (d, J=6.2 Hz, 3H). m/z (ESI) 648.0 (M+H) + . 
     Compound Example 85 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-((3, 5-dibromophenyl) sulfonamido)-2-((3-methylmorpholine) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.10 (s, 1H), 9.88 (s, 1H), 8.29-8.22 (m, 1H), 8.01 (d, J=1.6 Hz, 1H), 7.91 (d, J=1.8 Hz, 2H), 7.71 (s, 1H), 7.56 (d, J=8.6 Hz, 1H), 7.19 (d, J=9.5 Hz, 1H), 7.11 (dd, J=8.6, 2.3 Hz, 1H), 7.01 (d, J=6.7 Hz, 1H), 3.94 (d, J=16.8 Hz, 1H), 3.67 (dd, J=8.3, 5.4 Hz, 2H), 3.49 (s, 2H), 3.25-3.16 (m, 1H), 2.46 (s, 1H), 1.78 (s, 3H), 0.84 (d, J=6.4 Hz, 3H). m/z (ESI) 771.4 (M+H) + . 
     Compound Example 86 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-2-((3-methylmorpholine) methyl)-4-(benzenesulfonylamino) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.87 (s, 1H), 9.85 (s, 1H), 7.83-7.78 (m, 2H), 7.66 (tq, J=2.9, 1.4 Hz, 2H), 7.58 (dd, J=8.3, 6.8 Hz, 2H), 7.53 (d, J=8.6 Hz, 1H), 7.22 (d, J=9.6 Hz, 1H), 7.08 (dd, J=8.6, 2.4 Hz, 1H), 6.95 (d, J=6.7 Hz, 1H), 3.93 (d, J=16.5 Hz, 1H), 3.64 (td, J=11.6, 3.3 Hz, 2H), 3.49-3.40 (m, 2H), 3.17 (dd, J=11.2, 8.3 Hz, 1H), 2.44 (ddd, J=9.0, 6.6, 3.0 Hz, 1H), 1.84 (s, 3H), 0.83 (d, J=6.3 Hz, 3H). m/z (ESI) 613.5 (M+H) + . 
     Compound Example 87 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-((4-isopropylbenzene) sulfonamido)-2-((3-methylmorpholine) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.89 (s, 1H), 9.81 (s, 1H), 7.74 (d, J=8.5 Hz, 2H), 7.67 (d, J=2.4 Hz, 1H), 7.54 (d, J=8.6 Hz, 1H), 7.46 (d, J=8.4 Hz, 2H), 7.21 (d, J=9.6 Hz, 1H), 7.07 (dd, J=8.6, 2.4 Hz, 1H), 6.97 (d, J=6.7 Hz, 1H), 3.92 (d, J=16.6 Hz, 1H), 3.68-3.58 (m, 2H), 3.48-3.41 (m, 2H), 3.16 (dd, J=11.2, 8.3 Hz, 1H), 2.96 (h, J=6.9 Hz, 1H), 2.43 (ddd, J=9.0, 6.3, 3.0 Hz, 1H), 1.85 (s, 3H), 1.18 (d, J=6.9 Hz, 6H), 0.81 (d, J=6.2 Hz, 3H). m/z (ESI) 654.7 (M+H) + . 
     Compound Example 88 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-2-((3-methylmorpholine) methyl)-(4-(2-(trifluoromethyl) phenyl) sulfonamido) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.04 (s, 1H), 9.82 (s, 1H), 8.12-7.99 (m, 2H), 7.83 (t, J=8.3 Hz, 1H), 7.66 (s, 1H), 7.53 (d, J=8.6 Hz, 1H), 7.15 (d, J=9.6 Hz, 1H), 7.09 (d, J=8.4 Hz, 1H), 6.95 (d, J=6.7 Hz, 1H), 3.89 (d, J=16.8 Hz, 1H), 3.66-3.55 (m, 2H), 3.41 (d, J=17.0 Hz, 2H), 3.12 (d, J=20.1 Hz, 1H), 2.41 (s, 1H), 1.76 (s, 3H), 0.78 (d, J=6.2 Hz, 3H). m/z (ESI) 681.5 (M+H) + . 
     Compound Example 89 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl) 4 ((4 (tert-butyl) phenyl) sulfonamido)-2-((3-methylmorpholine) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ10.94 (s, 1H), 9.82 (s, 1H), 7.75 (d, J=8.6 Hz, 2H), 7.61 (d, J=8.6 Hz, 2H), 7.54 (d, J=8.6 Hz, 1H), 7.20 (d, J=9.5 Hz, 1H), 7.07 (dd, J=8.7, 2.4 Hz, 1H), 6.98 (d, J=6.7 Hz, 1H), 3.91 (d, J=16.6 Hz, 1H), 3.69-3.57 (m, 2H), 3.44 (dd, J=18.7, 11.1 Hz, 2H), 3.16 (dd, J=11.2, 8.4 Hz, 1H), 2.42 (s, 1H), 2.00 (s, 3H), 1.26 (s, 9H), 0.79 (d, J=6.2 Hz, 3H). m/z (ESI) 669.7 (M+H) + . 
     Compound Example 90 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-((2-chlorophenyl) sulfonamido)-2-((3-methylmorpholine) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ11.24 (s, 1H), 9.79 (s, 1H), 8.09-8.07 (d, J=8.0 Hz, 1H), 7.66-7.64 (d, J=8.0 Hz, 2H), 7.54 (t, 1H), 7.49-7.47 (d, J=8.0 Hz, 1H), 7.18-7.16 (d, J=12.0 Hz, 1H), 7.04-7.02 (d, J=8.0 Hz, 1H), 6.90-6.88 (d, J=8.0 Hz, 1H), 3.89 (s, 1H), 3.67-3.57 (m, 2H), 3.41 (d, J=12.0 Hz, 2H), 3.20-3.11 (m, 1H), 2.41-2.39 (d, J=8.0 Hz, 1H), 1.78 (s, 3H), 0.79 (s, 3H). m/z (ESI) 648.0 (M+H) + . 
     Compound Example 91 
     Methyl 2-(nitrogen-(5-bromo-4-fluoro-2-methylphenyl)) aminosulfonyl)-5-(3, 5-dichlorophenyl sulfonamido) benzoate 
       1 H NMR (400 MHz, DMSO-d6) δ11.36 (s, 1H), 9.46 (s, 1H), 8.05 (s, 1H), 7.81-7.80 (d, J=4.0 Hz, 2H), 7.58-7.56 (d, J=8.0 Hz, 1H), 7.42-7.39 (d, J=12.0 Hz, 1H), 3.73 (s, 1H), 1.80 (s, 3H). m/z (ESI) 627.2 (M+H) + . 
     Compound Example 92 
     (R)-Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-(3,5-dichlorophenyl sulfonamido)-2-((3-hydroxypyrrolidin-1-yl) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.98 (s, 1H), 7.78-7.77 (d, J=4.0 Hz, 2H), 7.44-7.42 (d, J=8.0 Hz, 1H), 7.36 (s, 1H), 7.22-7.19 (d, J=12.0 Hz, 1H), 7.10-7.07 (m, 1H), 6.78-6.77 (d, J=8.0 Hz, 1H), 4.96 (s, 1H), 4.25 (s, 1H), 4.07-3.95 (m, 2H), 2.08-2.00 (m, 1H), 1.93 (s, 1H), 1.59 (s, 1H). m/z (ESI) 668.3 (M+H) + . 
     Compound Example 93 
     Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-(3,5-dichlorophenyl sulfonamide)-2-((ethyl (propyl) amino) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.96 (s, 1H), 7.73-7.72 (d, J=4.0 Hz, 2H), 7.55-7.53 (d, J=8.0 Hz, 2H), 7.19-7.17 (d, J=8.0 Hz, 1H), 7.08-7.06 (m, 1H), 6.93-6.91 (d, J=8.0 Hz, 1H), 4.75 (s, 2H), 2.45-2.36 (m, 4H), 1.98 (s, 1H), 1.37-1.31 (m, 2H), 0.95-0.93 (m, 4H), 0.80-0.77 (m, 3H). m/z (ESI) 668.3 (M+H)+. 
     Compound Example 94 
     Nitrogen-(5-bromo-4-fluoro-2-methylphenyl))-4 (3,5-dichlorophenyl sulfonamide)-2 ((4-(2-ethoxyethyl)) piperazine-1-yl) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.97-7.96 (t, 1H), 7.75-7.74 (d, J=4.0 Hz, 2H), 7.45-7.43 (d, J=8.0 Hz, 2H), 7.21-7.19 (d, J=8.0 Hz, 1H), 7.04-7.01 (m, 1H), 6.86-6.84 (d, J=8.0 Hz, 1H), 3.70 (s, 2H), 3.54-3.52 (t, 2H), 3.45-3.40 (m, 2H), 2.71-2.43 (m, 8H), 1.87 (s, 1H), 1.12-1.08 (t, 3H). m/z (ESI) 739.4 (M+H) + . 
     Compound Example 95 
     Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-2 ((4-cyclopentylpiperazin-1-yl) methyl)-4-(3,5-dichlorophenyl sulfonamido) benzenesulfonamide 
     δ7.88 (s, 1H), 7.71-7.70 (d, J=4.0 Hz, 2H), 7.38-7.36 (d, J=8.0 Hz, 2H), 7.32 (s, 1H), 7.22-7.19 (d, J=8.0 Hz, 1H), 6.94-6.91 (m, 1H), 6.84-6.83 (d, J=4.0 Hz, 1H), 3.67 (s, 2H), 2.75-2.43 (m, 8H), 1.91-1.84 (m, 5H), 1.63-1.40 (m, 6H). m/z (ESI) 739.4 (M+H) + . 
     Compound Example 96 
     Nitrogen-(5-bromo-4-fluoro-2-methylphenyl)-4-(3, 5-dichlorophenyl sulfonamido)-2-((4-(2-hydroxyethyl) piperazin-1-yl) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.72-7.71 (t, 1H), 7.63-7.62 (d, J=4.0 Hz, 2H), 7.25-7.18 (m, 2H), 7.08-7.07 (d, J=4.0 Hz, 1H), 6.75-6.72 (m, 1H), 6.58-6.57 (d, J=4.0 Hz, 1H), 4.45 (s, 1H), 3.65 (s, 2H), 3.48-3.47 (m, 8H), 2.07 (s, 3H). m/z (ESI) 711.4 (M+H) + . 
     Compound Example 97 
     (S)—N-(3-bromo-4-fluorophenyl)-4 (3, 5-dichlorophenyl sulfonamide)-2 ((2-methylpyrrolidin-1-yl) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.78 (t, 1H), 7.66-7.65 (d, J=4.0 Hz, 2H), 7.37-7.35 (d, J=8.0 Hz, 1H), 7.21-7.19 (d, J=8.0 Hz, 2H), 6.88-6.81 (m, 2H), 4.30-4.26 (d, J=16.0 Hz, 1H), 2.66 (s, 2H), 2.17 (s, 1H), 1.99 (s, 3H), 1.67-1.54 (m, 2H), 1.35 (s, 1H), 1.11-1.09 (m, 3H). m/z (ESI) 652.3 (M+H) + . 
     Compound Example 98 
     Nitrogen-(3-bromo-4-fluorophenyl)-2 ((4-cyclopropylpiperazin-1-yl)) methyl)-4-(3,5-dichlorophenyl sulfonamido)) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.85 (s, 1H), 7.69-7.68 (d, J=4.0 Hz, 2H), 7.36-7.34 (d, J=8.0 Hz, 1H), 7.30 (s, 1H), 7.22-7.19 (d, J=12.0 Hz, 1H), 6.92-6.89 (m, 1H), 6.83-6.81 (d, J=8.0 Hz, 1H), 3.67 (s, 2H), 2.70-2.43 (m, 1H), 1.92 (s, 3H), 0.87-0.86 (m, 1H), 0.53-0.49 (m, 2H), 0.15-0.14 (m, 2H). m/z (ESI) 693.3 (M+H) + . 
     Compound Example 99 
     Nitrogen-(3-bromo-4-fluorophenyl)-4 (3,5-dichlorophenyl sulfonamide)-2 ((4-isopropylpiperazin-1-yl) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.73-7.72 (t, 1H), 7.64-7.63 (d, J=4.0 Hz, 2H), 7.24-7.21 (d, J=12.0 Hz, 2H), 7.09-7.08 (d, J=4.0 Hz, 1H), 6.77-6.74 (m, 1H), 6.67-6.65 (d, J=8.0 Hz, 1H), 3.65 (s, 2H), 2.70-2.64 (m, 1H), 2.50-2.41 (m, 6H), 2.04 (s, 3H), 0.95-0.93 (d, 6H). m/z (ESI) 695.4 (M+H) + . 
     Compound Example 100 
     Nitrogen-(3-bromo-4-fluorophenyl)-4 (3,5-dichlorophenyl sulfonamide)-2 ((4-(oxyethyl-3-yl) piperazin-1-yl) methyl) benzenesulfonamide 
       1 H NMR (400 MHz, DMSO-d6) δ7.73-7.72 (t, 1H), 7.64-7.63 (d, J=4.0 Hz, 2H), 7.24-7.18 (t, 2H), 7.10-7.09 (d, J=4.0 Hz, 1H), 6.74-6.72 (m, 1H), 6.59-6.58 (d, J=4.0 Hz, 1H), 4.51-4.48 (t, 2H), 4.39-4.36 (t, 2H), 3.66 (s, 2H), 3.38-3.26 (m, 2H), 2.39-2.05 (m, 10H). m/z (ESI) 709.3 (M+H) + . 
     Example 8. Verification Experiments 
     Experiment 1: The Verification Experiment of SIRT6 Small-Molecular Activator on the Activation Effect of SIRT6 
     In the present verification experiment, the SIRT 6 small-molecular activator of the present invention is verified for the activation effect of the SIRT6 deacetylation activity. The SIRT6 small-molecular activator of the present invention is an active ingredient in the compounds listed in Table 1. 
     In the present embodiment, the deacetylation activity of SIRT 6 is detected by using a fluorescent quantitative method, and the principle is: first labeling fluorescein 7-amino-4-methylcoumarin (AMC) on the C-terminal of the acetylated polypeptide (ε-acetyL); then, after deacetylation of ε-ACELTYLL using SIRT 6, using trypsin to shear to produce free AMC, thereby performing fluorescence quantification on the reaction. 
     The specific experimental method comprises the following steps: taking 50 μl of reaction liquid for reaction at 37° C. for 2 hours, and adding 40 mmol/L of nicotinamide to terminate the reaction; then adding 6 mg/mL trypsin to carry out chromogenic reaction at 25° C. for 30 minutes; and finally, carrying out fluorescence quantitative detection on the reaction through an enzyme label instrument (Synergy-H 4 Hybrid Reader), wherein the excitation wavelength and the emission wavelength are 360 nm and 460 nm, respectively. The blank group reaction solution comprises 2 5 mmol/L of NAD + , 75 μmol/L RHKK-Ac′-AMC, 5 μmol/L of SIRT 6, wherein the reaction buffer consists of 50 mmol/L of Tris-Limonene L, 137 mmol/L of NaCl, 2.7 mM L of KCl, and 1 mmol/L of MgCl2, and the pH value is 8. Experimental Group Reaction Liquid further comprises 100 μmol/L of agonist, wherein the activator is a DMSO solution of the compound of Table 1. 
     Comparing the blank group to the experimental group SiRT 6 deacetylation activity to obtain the experimental results as shown in  FIGS. 1-8 , the compounds listed in Table 1 have an activation effect on SIRT 6. 
     Experiment 2: Half Maximum Effect Concentration Assay for SIRT 6 Small Molecule Allosteric Agonists 
     A half maximum effect concentration (EC50) of the SIRT 6 small molecule allosteric activator of the present invention is further determined in this experiment, which is an active ingredient for the compounds listed in Table 1. 
     The deacetylation activity of SIRT6 is determined experimentally, the assay data was finally determined by GraphPad Prism 6 software to solve for the EC50 activation effect of the agonist at various concentration conditions, as shown in  FIGS. 9 and 10 .  FIG. 9  and  FIG. 10  illustrate the activation of SIRT6 deacetylation activity in a concentration-dependent manner with compound 177 and an activator of compound 183 as an active ingredient. 
     The EC50 of the SIRT6 small molecule allosteric activator as an active ingredient in the compounds listed in Table 2 is also further determined in this experiment, as shown in  FIGS. 11 and 37 .  FIGS. 11-37  illustrate the activation of the SIRT6 deacetylation activity in dependence on the activator, respectively, of the compounds listed in Table 2 as the active ingredient. 
     Experiment 3: Cell Detection 
     A Western Blot experimental method is used to detect the effect of SIRT6 small molecule allosteric activator as active ingredients in Table 1 and Table 2 for SIRT6 deacetylated active substrates H3K9 AC and H3K56 AC in cell cells. 
     (i) Cell Culture 
     HEK-293 T cells, Bel7405 cells, PLC/PFR/5 cells, Bel 7402 cells, HCT116 cells, HT29 cells, SW 480 cells, and HCT116 cells are test objects. 
     HEK-293 T cells and PLC/PFR/5 cells are cultured in DMEM containing 100 U/ml penicillin, 100 μg/ml streptomycin, and 10% FBS; BEL 7402 cells and BEL 7405 cells were cultured in RPMI-1640 Medium A Medium containing 100 U/ml penicillin, 100 μg/ml streptomycin, and 10% FBS. The above cell lines were analyzed by Short Tandem Repeat Repeat (STR). 
     (ii) Treatment of Cells 
     Step 1: the compound mother liquor (solvent is DMSO) listed in Table 1 and Table 2, the gradient concentration comprising 0.5 μmol/L, 1 μmol/L, 5 μmol/L, 10 μmol/L, 25 μmol/L and 50 μmol/L; 
     Step 2: 3*10 5  (HEK-293 T cells) or 5*10 5  (Bel 7405, PLC/PFR/5 and Bel 7402 cells), cultured at 37° C. and 5% CO 2  conditions; 
     Step 3: the cell state was good after 24 hours, the fresh culture solution (2 mL) was replaced, and the mother liquor configured above is added to the cell culture solution of the experimental group according to the ratio of 1:1000; the same volume of DMSO (2 ul) is added to the cell culture solution of the control group; 
     Step 4: continue to culture for a certain time (12 hours, 24 hours, 48 hours or 60 hours). 
     (iii) Western Blot Detection 
     1) for each group of cells at the end of culture, the culture medium in each well is discarded and washed with 1*PBS once; 
     2) add 150 μl SDS lysate containing bromophenol blue into each well, mix well and transfer to 1.5 ml EP tube respectively; 
     3) store at 95° C. for 5 min, then on ice for 5 min, repeat three times; 
     4) the supernatant is centrifuged at 12000×g for 5 min for Western blot detection. The antibody information used in this experiment is shown in Table 3. 
     
       
         
           
               
             
               
                 TABLE 3 
               
             
            
               
                   
               
               
                 Western blot parameters 
               
            
           
           
               
               
               
               
            
               
                 Antibody 
                 Producer 
                 Article No. 
                 Dilution rate 
               
               
                   
               
               
                 SIRT6 
                 Cell Signaling 
                 12486 
                 1:2000 
               
               
                 Histone H3 (acetyl K9) 
                 Abcam 
                 ab32129 
                 1:1000 
               
               
                 Histone H3 (acetyl K56) 
                 Active Motif 
                 39281 
                 1:1000 
               
               
                 Histone H3 (acetyl K14) 
                 Abcam 
                 ab52946 
                 1:1000 
               
               
                 Histone H3  
                 Abcam 
                 ab10799 
                 1:2000 
               
               
                 beta actin 
                 Proteintech 
                 HRP-6008 
                 1:5000 
               
               
                   
               
            
           
         
       
     
     The test results are shown in  FIGS. 38 to 47 . 
     Hek-293t cells are treated with different concentrations of compound 177 in Table 1 for 12 hours, 24 hours, 48 hours or 60 hours, H3K9Ac and h3k56ac, which are the active substrates of SIRT6 deacetylation, are detected by blot method as shown in  FIG. 38 . The results showed that compound 177 could modulate H3K9Ac and h3k56ac in a concentration dependent manner, so compound 177 could activate SIRT6 deacetylation activity in hek-293t cells. 
     After treating Bel7405 cells with different concentrations of compound 183 in Table 1 for 48 hours, the intracellular SIRT6 deacetylation active substrates H3K9Ac and H3k56ac are detected by Western blot, as shown in  FIG. 39 . The results showed that compound 183 could down regulate H3K9Ac and H3k56ac in a concentration dependent manner, and the reactive compound 183 could activate SIRT6 deacetylation activity in bel7405 cells. 
     After PLC/PRF/5 cells are treated with different concentrations of compound 183 in Table 1 for 48 hours, the intracellular SIRT6 deacetylation active substrates H3K9Ac and H3k56ac are detected by Western blot, as shown in  FIG. 40 . The results showed that compound 183 could down regulate H3K9Ac and H3k56ac in a concentration dependent manner, and the reactive compound 183 could activate SIRT6 deacetylation activity in PLC/PRF/5 cells. 
     After Bel7402 cells are treated with different concentrations of compound 183 in Table 1 for 48 hours, the intracellular SIRT6 deacetylation substrates H3K9Ac and H3k56ac are detected by Western blot, as shown in  FIG. 41 . The results showed that compound 183 could down regulate H3K9Ac and H3k56ac in a concentration dependent manner, and the reactive compound 183 could activate SIRT6 deacetylation activity in Bel7402 cells. 
     After HCT116 cells are treated with 10 μmol/L compound SOL-011 in Table 2 for 24 hours and 48 hours, H3K9Ac and H3k56ac are detected by Western blot. As shown in  FIG. 42 , compound SOL-011 down regulated H3K9Ac and H3k56ac, which indicated that compound SOL-011 could activate SIRT6 deacetylation activity in HCT116 cells. 
     After HT29 cells are treated with 10 μmol/L compound SIK-011 in Table 2 for 24 hours and 48 hours, the intracellular SIRT6 deacetylation activity substrates H3K9Ac and h3k56ac are detected by Western blot method, as shown in  FIG. 43 . The results showed that compound SOL-011 down regulated H3K9Ac and H3k56ac, and the reactive compound SOL-011 could activate SIRT6 deacetylation activity in HT29 cells. 
     After SW480 cells are treated with 10 μmol/L compound SOL-011 in Table 2 for 24 hours and 48 hours, H3K9Ac and H3k56ac are detected by Western blot. As shown in  FIG. 44 , compound SOL-011 can down regulate H3K9Ac and H3k56ac, so compound SOL-011 can activate SIRT6 deacetylation activity in SW480 cells. 
     After CT116 cells are treated with SOL-011 at different concentrations for 48 hours, the SIRT6 deacetylation active substrates H3K9Ac and H3k56ac are detected by Western blot, as shown in  FIG. 45 . The results showed that compound SOL-011 down regulated H3K9Ac and h3k56ac, so that compound SOL-011 could significantly deacetylate histone 3 in a concentration dependent manner. 
     After HT29 cells are treated with SOL-011 at different concentrations for 48 hours, the SIRT6 deacetylation active substrates H3K9Ac and H3k56ac are detected by Western blot, as shown in  FIG. 46 . The results showed that compound SOL-011 down regulated H3K9Ac and H3k56ac, so that compound SOL-011 could significantly deacetylate histone 3 in a concentration dependent manner. 
     After SW480 cells are treated with SOL-011 at different concentrations for 48 hours, the SIRT6 deacetylation active substrates H3K9Ac and H3k56ac are detected by Western blot, as shown in  FIG. 47 . The results showed that compound SOL-011 down regulated H3K9Ac and H3k56ac, so that compound SOL-011 could significantly deacetylate histone 3 in a concentration dependent manner. 
     Although a preferred embodiment of the invention has been described for illustrative purposes, it will be understood by those skilled in the art that a variety of modifications, additions or substitutions are feasible without departing from the scope and spirit of the invention as disclosed in the appended claims. The scope of the invention shall be interpreted on the basis of the attached claims in a way that the technical ideas are included in the scope equivalent to the claims belonging to the invention.