Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [NH2:1][C:2]1[N:7]=[C:6]2[N:8]([CH2:20][CH3:21])[C:9]([C:11]([N:13]([CH:17]3[CH2:19][CH2:18]3)[CH:14]3[CH2:16][CH2:15]3)=[O:12])=[CH:10][C:5]2=[C:4]2[N:22]([CH3:25])[CH:23]=[N:24][C:3]=12.[H-].[Na+].[F:28][C:29]1[CH:30]=[CH:31][C:32]2[S:36][C:35](S(C)=O)=[N:34][C:33]=2[CH:40]=1>CN(C=O)C.C(OCC)(=O)C>[CH:14]1([N:13]([CH:17]2[CH2:19][CH2:18]2)[C:11]([C:9]2[N:8]([CH2:20][CH3:21])[C:6]3=[N:7][C:2]([NH:1][C:35]4[S:36][C:32]5[CH:31]=[CH:30][C:29]([F:28])=[CH:40][C:33]=5[N:34]=4)=[C:3]4[N:24]=[CH:23][N:22]([CH3:25])[C:4]4=[C:5]3[CH:10]=2)=[O:12])[CH2:16][CH2:15]1
Reactant: CS(=O)c1nc2cc(F)ccc2s1
Reactant: CCn1c(C(=O)N(C2CC2)C2CC2)cc2c3c(ncn3C)c(N)nc21
Agent: [H-]
Agent: [Na+]
Solvent: CCOC(C)=O
Solvent: CN(C)C=O
Product: CCn1c(C(=O)N(C2CC2)C2CC2)cc2c3c(ncn3C)c(Nc3nc4cc(F)ccc4s3)nc21
Temperature: 25 °C
Reaction time: 0.33 h
Yield: 17.9 %

Procedure:
To a solution of 4-amino-N,N-dicyclopropyl-6-ethyl-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide (example 1J, 50 mg, 0.148 mmol) in DMF (1.5 mL) was added sodium hydride (17.73 mg, 0.443 mmol). After 20 min, 5-fluoro-2-(methylsulfinyl)benzo[d]thiazole (example 40B, 95 mg, 0.443 mmol) was added in one portion. The reaction mixture was stirred at room temperature. The reaction mixture was diluted with ethyl acetate and quenched with water. The aqueous layer was extracted with ethyl acetate (2×). The combined organic layers were washed with 10% lithium chloride solution (2×), dried over anhydrous sodium sulfate, filtered and concentrated in vacuo. The crude residue was purified by flash chromatography using an Isco 12 g column eluting with 0-5% MeOH/CH2Cl2 to provide N,N-dicyclopropyl-6-ethyl-4-(5-fluorobenzo[d]thiazol-2-ylamino)-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide (13 mg, 17.07% yield).
Reaction SMILES: C(Cl)(=O)C(Cl)=O.C(Cl)Cl.CS(C)=O.[N:14]1([CH:19]2[CH2:24][CH2:23][CH2:22][CH2:21][CH:20]2[OH:25])[CH2:18][CH2:17][CH2:16][CH2:15]1>CCN(CC)CC>[N:14]1([CH:19]2[CH2:24][CH2:23][CH2:22][CH2:21][C:20]2=[O:25])[CH2:15][CH2:16][CH2:17][CH2:18]1
Reactant: OC1CCCCC1N1CCCC1
Agent: O=C(Cl)C(=O)Cl
Solvent: CS(C)=O
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: O=C1CCCCC1N1CCCC1
Temperature: 25 °C
Reaction time: 0.25 h
Yield: 71.5 %

Procedure:
A solution of oxalyl chloride (50 mL, 0.5732 mol) in 200 mL of freshly distilled CH2Cl2 was cooled down to -70° C. and DMSO (80 mL, 1.1274 mol) was carefully added dropwise. After 15 min., 2-(1-pyrrolidinyl)cyclohexanol (a) (70 g, 0.4142 mol) was added to the reaction mixture, followed by Et3N (350 mL). The cold bath was then removed, and the mixture was stirred at room temperature for two and a half hours. Progress of the reaction was followed by gas chromatography. The solvent was partially removed in vacuo and ethyl ether (200 mL) was added. This organic layer was washed with brine (3×100 mL), dried (Na2SO4), and the solvent removed in vacuo. The crude product was distilled under high vacuum (BP: 84° C./0.5 mmHg) to yield 49.5 g of the ketone (b) as a colorless oil (72%). Rf : 0.49 (CHCl3 :MeOH:NH4OH=92:7:1); B.P: 84° C. (0.5 mmHg); IR (neat) 2940, 2860, 2800, 1715, 1440 cm-1 ; 1H-NMR (CDCl3) d 1.53-1.63 (m, 1H), 1.72 (m, 4H), 1.76-1.93 (m, 4H), 1.94-2.04 (m, 1H), 2.21, (m, 1H), 2.52 (m, 5H), 2.83 (dd, 1H, J1 =8.6, J2 =4.5 Hz); Mass Spectrum Calcd. for C10H17NO: 167.1310, Found: 167.1310.
Reaction SMILES: CS[C:3]1[N:4]=[N:5][C:6]([C:21]#[N:22])=[C:7]([N:9]2[CH2:14][CH2:13][N:12]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[CH2:11][CH2:10]2)[N:8]=1.[CH2:23]([CH2:25][NH2:26])[OH:24]>>[OH:24][CH2:23][CH2:25][NH:26][C:3]1[N:4]=[N:5][C:6]([C:21]#[N:22])=[C:7]([N:9]2[CH2:14][CH2:13][N:12]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[CH2:11][CH2:10]2)[N:8]=1
Reactant: CSc1nnc(C#N)c(N2CCN(c3ccccc3)CC2)n1
Reactant: NCCO
Product: N#Cc1nnc(NCCO)nc1N1CCN(c2ccccc2)CC1

Procedure:
In analogy to the procedure described in example 84c, 3-methylsulfanyl-5-(4-phenyl-piperazin-1-yl)-[1,2,4]triazine-6-carbonitrile was treated with ethanolamine in a sealed tube at 140° C. during 18 hours to yield 3-(2-hydroxy-ethylamino)-5-(4-phenyl-piperazin-1-yl)-[1,2,4]triazine-6-carbonitrile as an amorphous, white solid; MS: [M+H]+=326.
Reaction SMILES: [C:1]([C:5]1[N:10]=[C:9]([O:11][CH2:12][CH3:13])[C:8]([C:14]2[N:15]([C:33](Cl)=[O:34])[CH:16]([C:26]3[CH:31]=[CH:30][C:29]([Cl:32])=[CH:28][CH:27]=3)[CH:17]([C:19]3[CH:24]=[CH:23][C:22]([Cl:25])=[CH:21][CH:20]=3)[N:18]=2)=[CH:7][N:6]=1)([CH3:4])([CH3:3])[CH3:2].[C:36]([N:39]1[CH2:44][CH2:43][NH:42][CH2:41][CH2:40]1)(=[O:38])[CH3:37]>>[C:1]([C:5]1[N:10]=[C:9]([O:11][CH2:12][CH3:13])[C:8]([C:14]2[N:15]([C:33]([N:42]3[CH2:43][CH2:44][N:39]([C:36](=[O:38])[CH3:37])[CH2:40][CH2:41]3)=[O:34])[C@H:16]([C:26]3[CH:31]=[CH:30][C:29]([Cl:32])=[CH:28][CH:27]=3)[C@H:17]([C:19]3[CH:24]=[CH:23][C:22]([Cl:25])=[CH:21][CH:20]=3)[N:18]=2)=[CH:7][N:6]=1)([CH3:4])([CH3:2])[CH3:3]
Reactant: CC(=O)N1CCNCC1
Reactant: CCOc1nc(C(C)(C)C)ncc1C1=NC(c2ccc(Cl)cc2)C(c2ccc(Cl)cc2)N1C(=O)Cl
Product: CCOc1nc(C(C)(C)C)ncc1C1=N[C@@H](c2ccc(Cl)cc2)[C@@H](c2ccc(Cl)cc2)N1C(=O)N1CCN(C(C)=O)CC1

Procedure:
cis-4-[2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride (example 20) was reacted with 1-acetyl-piperazine (Aldrich) to give cis-1-{4-[2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-ethanone in an analogous manner as described in example 1. HR-MS (ES, m/z) calculated for C32H37N6O3Cl2 [(M+H)+] 623.2299, observed 623.2303.
Reaction SMILES: [CH3:1][O:2][C:3]([C:5]1[CH:10]=[CH:9][C:8]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[CH3:17])=[CH:7][CH:6]=1)=[O:4].[Br:18]N1C(=O)CCC1=O>N(C(C)(C)C#N)=NC(C)(C)C#N.C(Cl)(Cl)(Cl)Cl>[CH3:1][O:2][C:3]([C:5]1[CH:10]=[CH:9][C:8]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[CH2:17][Br:18])=[CH:7][CH:6]=1)=[O:4]
Reactant: O=C1CCC(=O)N1Br
Reactant: COC(=O)c1ccc(-c2ccccc2C)cc1
Agent: CC(C)(C#N)N=NC(C)(C)C#N
Solvent: ClC(Cl)(Cl)Cl
Product: COC(=O)c1ccc(-c2ccccc2CBr)cc1
Temperature: 25 °C
Yield: 77.9 %

Procedure:
A 5 L three-necked 24/40 round-bottom flask equipped with a mechanical stirrer, a reflux condenser with a nitrogen inlet at the top, and a thermometer was charged with 53.42 g (0.204 mol) of 2'-methylbiphenyl-4-carboxylic acid methyl ester, 3.4 L carbon tetrachloride, 38.09 g (0.214 mol) of N-bromosuccinimide and 2.0 g of 2,2'-azobis(2-methylpropionitrile). The flask was degassed and flushed with nitrogen, the stirrer was started and the contents were refluxed for 5 hours. The reaction mixture was then cooled to room temperature, filtered and evaporated. The residual oil was purified by recrystallization from dichloromethane-hexane to afford 48.48 g (78%) of the product which had: mp 80°-81° C.; NMR (CDCl3) δ3.94 (s, 3H), 4.40 (s, 2H), 7.20-7.26 (m, 1H), 7.32-7.41 (m, 2H), 7.48-7.54 (m, 3H), 8.12 (d, J=12 Hz, 2H); MS (EI) m/e 304, 306 (M+). Anal. (C15H13BrO2) C, H.
Reaction SMILES: C([N:4]1[C:11]([NH2:12])=[C:10]([NH:13][C:14](=O)C)[C:8](=[O:9])[NH:7][C:5]1=[O:6])CC.BrCCCCCO.[OH-].[Na+]>CN(C)C=O>[NH:7]1[C:8](=[O:9])[C:10]2[NH:13][CH:14]=[N:12][C:11]=2[NH:4][C:5]1=[O:6]
Reactant: CCCn1c(N)c(NC(C)=O)c(=O)[nH]c1=O
Agent: OCCCCCBr
Agent: [Na+]
Agent: [OH-]
Solvent: CN(C)C=O
Product: O=c1[nH]c(=O)c2[nH]cnc2[nH]1
Reaction time: 1 h

Procedure:
22.6 g (0.1 mole) of 1-propyl-5-acetylamino-6-aminouracil (II) (R3 =methyl, R8 =methyl) are suspended under nitrogen in 200 ml of anhydrous dimethyl formamide (DMF) . 21.7 g (0.13 mole) of 5-bromo-l-pentanol are then added, after which 6 g (0.15 mole) of powder-form solid NaOH are added with stirring in portions of 1 g at a time at intervals of 1 hour. After the third addition, the suspension is completely dissolved. The solution is left standing overnight to complete the reaction. The solvent is evaporated in a rotary evaporator at 40° C./0.1 mm Hg. The oily residue, which is the uracil (III) (R1 =5-hydroxypentyl, R3 =propyl , R8 =methyl), which is not purified, is dissolved in 100 ml of 10% NaOH and the solution heated under reflux for 2 hours. The solution is then cooled in a ice bath and neutralized to pH 5 with acetic acid. The product precipitated is filtered, washed with cold water and then dried in a vacuum oven. The dried product is dissolved in 500 ml of ethanol and the solution is decoloured overnight with active carbon. The product is precipitated by addition of 1 liter of water, filtered and the treatment with active carbon repeated. The dried product is recrystallized twice with 120 ml of dioxane. Yield: 23.5 g (80%); colourless crystals; Mp. 184-185° C.
Reaction SMILES: [CH3:1][N:2]([CH2:14][C:15]([OH:17])=O)[NH:3][C:4](=[O:13])[NH:5][CH2:6][C:7]1[CH:12]=[CH:11][N:10]=[CH:9][CH:8]=1.[NH2:18][C@@H:19]([CH2:43][C:44]([NH:46][C:47]([C:60]1[CH:65]=[CH:64][CH:63]=[CH:62][CH:61]=1)([C:54]1[CH:59]=[CH:58][CH:57]=[CH:56][CH:55]=1)[C:48]1[CH:53]=[CH:52][CH:51]=[CH:50][CH:49]=1)=[O:45])[C:20]([N:22]([C@@H:34]([CH3:42])[CH:35]([O:39][CH2:40][CH3:41])[O:36][CH2:37][CH3:38])[CH2:23][C:24]1[C:33]2[C:28](=[CH:29][CH:30]=[CH:31][CH:32]=2)[CH:27]=[CH:26][CH:25]=1)=[O:21]>>[CH2:37]([O:36][CH:35]([O:39][CH2:40][CH3:41])[C@@H:34]([N:22]([CH2:23][C:24]1[C:33]2[C:28](=[CH:29][CH:30]=[CH:31][CH:32]=2)[CH:27]=[CH:26][CH:25]=1)[C:20](=[O:21])[C@@H:19]([NH:18][C:15](=[O:17])[CH2:14][N:2]([CH3:1])[NH:3][C:4]([NH:5][CH2:6][C:7]1[CH:8]=[CH:9][N:10]=[CH:11][CH:12]=1)=[O:13])[CH2:43][C:44](=[O:45])[NH:46][C:47]([C:48]1[CH:49]=[CH:50][CH:51]=[CH:52][CH:53]=1)([C:54]1[CH:59]=[CH:58][CH:57]=[CH:56][CH:55]=1)[C:60]1[CH:61]=[CH:62][CH:63]=[CH:64][CH:65]=1)[CH3:42])[CH3:38]
Reactant: CCOC(OCC)[C@H](C)N(Cc1cccc2ccccc12)C(=O)[C@@H](N)CC(=O)NC(c1ccccc1)(c1ccccc1)c1ccccc1
Reactant: CN(CC(=O)O)NC(=O)NCc1ccncc1
Product: CCOC(OCC)[C@H](C)N(Cc1cccc2ccccc12)C(=O)[C@H](CC(=O)NC(c1ccccc1)(c1ccccc1)c1ccccc1)NC(=O)CN(C)NC(=O)NCc1ccncc1

Procedure:
According to the procedure described in the synthesis method of Compound II-15, 2-(1-methyl-2-(pyridin-4-ylmethylcarbamoyl)hydrazinyl)acetic acid (Compound VI-6) 56 mg (0.23 mmol) was coupled with (S)-2-amino-N1—((S)-1,1-diethoxypropan-2-yl)-N1-(naphthalen-1-ylmethyl)-N4-tritylsuccinamide (Compound IV-19) 100 mg (0.16 mmol) to obtain the title compound.
Reaction SMILES: O[C:2]1[CH:10]=[CH:9][C:8]([OH:11])=[CH:7][C:3]=1[C:4]([OH:6])=[O:5].C1(N=C=NC2CCCCC2)CCCCC1.[O:27]1CCCC1>>[CH:10]1[CH:9]=[C:8]([OH:11])[C:7]([OH:27])=[C:3]([C:4]([OH:6])=[O:5])[CH:2]=1
Reactant: O=C(O)c1cc(O)ccc1O
Reactant: C1CCOC1
Agent: C(=NC1CCCCC1)=NC1CCCCC1
Product: O=C(O)c1cccc(O)c1O
Reaction time: 12 h

Procedure:
2,5-dihydroxy benzoic acid (DHBA) is first activated by treatment with dicyclohexylcarbodiimide (DCC) and NHS in tetrahydrofurane (THF). To a stirred solution of 9.25 g (60 mmole) DHBA in 450 ml of THF was added 7.14 g (62 mmole) NHS and 12.8 g (62 mmole) DCC. After filtering off the formed dicyclohexylurea, the solution was concentrated by vacuum evaporation until crystallisation of the DHBA-MHS ester started. The solution was stored at 5° C. for 12 hrs and the resulting DHBA-NHS precipitate was collected by filtration. After drying the yield of the synthesis was 70%.
Reaction SMILES: [NH2:1][C:2]1[C:3]([F:16])=[CH:4][C:5]([Cl:15])=[C:6]([S:8][C:9]2([C:12]([OH:14])=[O:13])[CH2:11][CH2:10]2)[CH:7]=1.[CH3:17]O>S(=O)(=O)(O)O>[CH3:17][O:13][C:12]([C:9]1([S:8][C:6]2[CH:7]=[C:2]([NH2:1])[C:3]([F:16])=[CH:4][C:5]=2[Cl:15])[CH2:11][CH2:10]1)=[O:14]
Reactant: CO
Reactant: Nc1cc(SC2(C(=O)O)CC2)c(Cl)cc1F
Agent: O=S(=O)(O)O
Product: COC(=O)C1(Sc2cc(N)c(F)cc2Cl)CC1

Procedure:
A solution of 3.6 g of 1-(5-amino-2-chloro-4-fluorophenylthio)-cyclopropanecarboxylic acid and a few drops of sulfuric acid in 50 ml of methanol is heated under reflux until the starting material can no longer be detected. The methanol is then evaporated off, water and ethyl acetate are added to the residue and the organic phase is washed in succession with sodium hydrogen carbonate solution, water and saturated sodium chloride solution. Concentration and purification of the crude product by means of silica gel chromatography yield 5.7 g of 1-(5-amino-2-chloro-4-fluorophenylthio)-cyclopropanecarboxylic acid methyl ester having a melting point of from +119° to +121° C.
Reaction SMILES: [CH2:1]([N:3]([C:31](=O)[C:32]1[CH:37]=[CH:36][C:35]([OH:38])=[C:34]([F:39])[CH:33]=1)[C:4]1[CH:9]=[C:8]([O:10][CH3:11])[C:7]([O:12][CH3:13])=[CH:6][C:5]=1[C@@H:14]1[CH2:23][CH2:22][C:21]2[CH:20]=[C:19]([O:24]C(=O)C(C)(C)C)[CH:18]=[CH:17][C:16]=2[CH2:15]1)[CH3:2].Cl[CH2:42][C:43]([N:45]1[CH2:50][CH2:49][CH2:48][CH2:47][CH2:46]1)=O>>[CH2:1]([N:3]([CH2:31][C:32]1[CH:37]=[CH:36][C:35]([O:38][CH2:42][CH2:43][N:45]2[CH2:50][CH2:49][CH2:48][CH2:47][CH2:46]2)=[C:34]([F:39])[CH:33]=1)[C:4]1[CH:9]=[C:8]([O:10][CH3:11])[C:7]([O:12][CH3:13])=[CH:6][C:5]=1[C@@H:14]1[CH2:15][CH2:16][C:21]2[CH:20]=[C:19]([OH:24])[CH:18]=[CH:17][C:22]=2[CH2:23]1)[CH3:2]
Reactant: O=C(CCl)N1CCCCC1
Reactant: CCN(C(=O)c1ccc(O)c(F)c1)c1cc(OC)c(OC)cc1[C@@H]1CCc2cc(OC(=O)C(C)(C)C)ccc2C1
Product: CCN(Cc1ccc(OCCN2CCCCC2)c(F)c1)c1cc(OC)c(OC)cc1[C@@H]1CCc2cc(O)ccc2C1
Yield: 24.7 %

Procedure:
Synthesized from pivalic acid (R)-6-{2-[ethyl(3-fluoro-4-hydroxybenzoyl)amino]-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-yl ester (15 mg) and 2-chloro-1-piperidin-1-ylethanone (8.8 mg) according to an analogous synthetic method to Example 404 and purified by LC-MS, the title compound (3.8 mg) was obtained.
Reaction SMILES: C[O:2][C:3]([C:5]1[CH:6]=[C:7]2[C:20](=[CH:21][CH:22]=1)[C@@H:19]1[C@H:10]([C@H:11]3[C@@:15]([CH2:17][CH2:18]1)([CH3:16])[C:14]([F:24])([F:23])[CH2:13][C@H:12]3[CH2:25][CH2:26][C:27]([NH:29][C:30]1[S:31][C:32]([CH3:35])=[CH:33][N:34]=1)=[O:28])[CH2:9][CH2:8]2)=[O:4].[Li+].[OH-].CO.C1COCC1>O>[F:24][C:14]1([F:23])[CH2:13][C@@H:12]([CH2:25][CH2:26][C:27]([NH:29][C:30]2[S:31][C:32]([CH3:35])=[CH:33][N:34]=2)=[O:28])[C@H:11]2[C@H:10]3[C@H:19]([CH2:18][CH2:17][C@:15]12[CH3:16])[C:20]1[C:7](=[CH:6][C:5]([C:3]([OH:4])=[O:2])=[CH:22][CH:21]=1)[CH2:8][CH2:9]3
Reactant: COC(=O)c1ccc2c(c1)CC[C@H]1[C@@H]3[C@H](CCC(=O)Nc4ncc(C)s4)CC(F)(F)[C@@]3(C)CC[C@H]21
Agent: [Li+]
Agent: [OH-]
Solvent: CO
Solvent: C1CCOC1
Solvent: O
Product: Cc1cnc(NC(=O)CC[C@@H]2CC(F)(F)[C@@]3(C)CC[C@@H]4c5ccc(C(=O)O)cc5CC[C@H]4[C@H]23)s1
Yield: 8.8 %

Procedure:
0.9 g 17,17-difluoro-15beta-{3-[(5-methyl-1,3-thiazol-2-yl)amino]-3-oxopropyl}estra-1(10),2,4-triene-3-carboxylic acid methyl ester and 0.5 g LiOH are mixed with 30 ml MeOH, 50 ml THF and 30 ml H2O and stirred at 80° C. (water bath) for about 30 min. H2O is added, the reaction mixture is extracted with EtOAc three times. The combined aquatic layers are acidified with KHSO4aq to pH 2-3, and extracted the times with EtOAc. The latter organic layers are combined, washed with brine, dried (Na2SO4) and the solvent removed. 620 mg crude compound was obtained which was used in the following step without further purification. Purifying by column chromatography (CH2Cl2: MeOH:AcOH 37:3:0.1) give 77 mg of pure 17,17-difluoro-15beta-{3-[(5-methyl-1,3-thiazol-2-yl)amino]-3-oxopropyl}estra-1(10),2,4-triene-3-carboxylic acid (=EXAMPLE 9, NMR spectra see below).
Reaction SMILES: C([O:4][C@H:5]1[C@H:10]([O:11]C(=O)C)[C@@H:9]([O:15]C(=O)C)[C@H:8]([C:19]2[CH:24]=[C:23]([CH2:25][C:26]3[CH:31]=[CH:30][C:29]([O:32][CH2:33][CH3:34])=[CH:28][CH:27]=3)[C:22]([Cl:35])=[CH:21][C:20]=2[O:36][CH2:37][CH:38]=[CH2:39])[O:7][C@@H:6]1[CH2:40][O:41]C(=O)C)(=O)C.C[O-].[Na+].C(O)(=O)C>CO>[CH2:37]([O:36][C:20]1[CH:21]=[C:22]([Cl:35])[C:23]([CH2:25][C:26]2[CH:31]=[CH:30][C:29]([O:32][CH2:33][CH3:34])=[CH:28][CH:27]=2)=[CH:24][C:19]=1[C@H:8]1[C@H:9]([OH:15])[C@@H:10]([OH:11])[C@H:5]([OH:4])[C@@H:6]([CH2:40][OH:41])[O:7]1)[CH:38]=[CH2:39]
Reactant: C=CCOc1cc(Cl)c(Cc2ccc(OCC)cc2)cc1[C@@H]1O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O
Agent: C[O-]
Agent: [Na+]
Solvent: CC(=O)O
Solvent: CO
Product: C=CCOc1cc(Cl)c(Cc2ccc(OCC)cc2)cc1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O
Temperature: 25 °C
Reaction time: 5 h

Procedure:
To a solution (2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(2-(allyloxy)-4-chloro-5-(4-ethoxybenzyl)phenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate (12, 4 g, 6.32 mmol) from Step 1 in methanol (90 mL) was added sodium methoxide (25% in methanol, 9 mL) and the reaction mixture was stirred at ambient temperature for 5 h. The solution was cooled to 0° C. prior to neutralizing with acetic acid (4.5 mL). After removal of organic volatiles under reduced pressure, the residue was diluted with ethyl acetate and water. The organic layer was separated and the aqueous layer was extracted with ethyl acetate. The combined organic layers were washed with sodium hydrogen carbonate and brine, dried over magnesium sulfate, filtered and concentrated in vacuo to yield the title compound (13) as a white solid which was used without further purification.
Reaction SMILES: [OH:1][C@:2]1([C@@H:14]2[CH2:18][S:17][C:16](=[O:19])[N:15]2[CH2:20][C:21]2[CH:26]=[CH:25][C:24]([O:27][CH3:28])=[CH:23][CH:22]=2)[CH2:7][C@H:6]([OH:8])[CH2:5][C@@H:4]([CH2:9][CH2:10][CH2:11][CH:12]=[CH2:13])[O:3]1.O[C@:30]1([C@@H]2CSC(=O)N2CC2C=CC(OC)=CC=2)C[C@@H](O)C[C@@H](CCCC=C)O1>>[OH:8][C@@H:6]1[CH2:5][C@@H:4]([CH2:9][CH2:10][CH2:11][CH:12]=[CH2:13])[O:3][C@:2]([C@@H:14]2[CH2:18][S:17][C:16](=[O:19])[N:15]2[CH2:20][C:21]2[CH:26]=[CH:25][C:24]([O:27][CH3:28])=[CH:23][CH:22]=2)([O:1][CH3:30])[CH2:7]1
Reactant: C=CCCC[C@@H]1C[C@@H](O)C[C@](O)([C@@H]2CSC(=O)N2Cc2ccc(OC)cc2)O1
Reactant: C=CCCC[C@@H]1C[C@H](O)C[C@](O)([C@@H]2CSC(=O)N2Cc2ccc(OC)cc2)O1
Product: C=CCCC[C@@H]1C[C@@H](O)C[C@](OC)([C@@H]2CSC(=O)N2Cc2ccc(OC)cc2)O1

Procedure:
Application of the method shown in Example 13, with the modification that (R)-4-((2R,4R,6R)-2,4-dihydroxy-6-(pent-4-enyl)-tetrahydro-2H-pyran-2-yl)-3-(4-methoxybenzyl)thiazolidin-2-one was substituted for (R)-4-((2R,4S,6R)-2,4-dihydroxy-6-(pent-4-enyl)-tetrahydro-2H-pyran-2-yl)-3-(4-methoxybenzyl)thiazolidin-2-one, afforded the title compound.
Reaction SMILES: [CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([S:9](Cl)(=[O:11])=[O:10])=[CH:5][CH:4]=1.[NH2:13][C:14]1[CH:15]=[C:16]([CH:26]=[CH:27][C:28]=1[O:29][CH3:30])[C:17]([NH:19][C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1)=[O:18]>N1C=CC=CC=1>[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([S:9]([NH:13][C:14]2[CH:15]=[C:16]([CH:26]=[CH:27][C:28]=2[O:29][CH3:30])[C:17]([NH:19][C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)=[O:18])(=[O:11])=[O:10])=[CH:5][CH:4]=1
Reactant: COc1ccc(S(=O)(=O)Cl)cc1
Reactant: COc1ccc(C(=O)Nc2ccccc2)cc1N
Solvent: c1ccncc1
Product: COc1ccc(S(=O)(=O)Nc2cc(C(=O)Nc3ccccc3)ccc2OC)cc1
Yield: 91 %

Procedure:
A mixture of 4-methoxybenzenesulfonyl chloride (2.21 g, 10.0 mmol), 3-amino-4-methoxy-N-phenyl-benzamide (2.43 g, 10.0 mmol) and pyridine (25 mL) was allowed to stand at room temperature until thin layer chromatography indicated the reaction to be complete. The mixture was then partitioned between water (400 mL) and ethyl acetate (400 mL). The layers were separated and the organic layer washed with water (2×400 mL), 1N HCL (100 mL), and brine (100 mL), dried (magnesium sulfate), filtered and stripped of solvent. Trituration of the residue in hexanes/ethyl acetate (1:1) and filtration afforded the product (3.754 g); m.p. 184-186° C.
Reaction SMILES: [CH:1]1([C:4]2([F:25])[CH2:7][N:6]([C:8]3[N:13]=[C:12]([S:14]([CH3:17])(=O)=O)[N:11]=[C:10]([NH:18][C:19]4[NH:23][N:22]=[C:21]([CH3:24])[CH:20]=4)[CH:9]=3)[CH2:5]2)[CH2:3][CH2:2]1.[F:26][C:27]([F:40])([F:39])[CH2:28][C:29]([NH:31][C:32]1[CH:37]=[CH:36]C(S)=[CH:34][CH:33]=1)=[O:30]>CC#N>[CH3:24][C:21]1[CH:20]=[C:19]([NH:18][C:10]2[CH:9]=[C:8]([N:6]3[CH2:7][C:4]([CH:1]4[CH2:3][CH2:2]4)([F:25])[CH2:5]3)[N:13]=[C:12]([S:14][C:17]3[CH:34]=[CH:33][C:32]([NH:31][C:29](=[O:30])[CH2:28][C:27]([F:40])([F:26])[F:39])=[CH:37][CH:36]=3)[N:11]=2)[NH:23][N:22]=1
Reactant: O=C(CC(F)(F)F)Nc1ccc(S)cc1
Reactant: Cc1cc(Nc2cc(N3CC(F)(C4CC4)C3)nc(S(C)(=O)=O)n2)[nH]n1
Solvent: CC#N
Product: Cc1cc(Nc2cc(N3CC(F)(C4CC4)C3)nc(Sc3ccc(NC(=O)CC(F)(F)F)cc3)n2)[nH]n1
Temperature: 0 °C
Reaction time: 0.25 h
Yield: 63.4 %

Procedure:
A slurry of 6-(3-cyclopropyl-3-fluoroazetidin-1-yl)-N-(3-methyl-1H-pyrazol-5-yl)-2-(methylsulfonyl)pyrimidin-4-amine (61 g, 170 mmol) and 3,3,3-trifluoro-N-(4-mercaptophenyl)propanamide (41 g, 175 mmol) in CH3CN (1300 mL) was heated to reflux for 1.5 hours. During this time, the slurry transformed from thin and yellowish to thick and brilliant white. The mixture was then cooled to 0° C. and stirred at this temperature for 15 min. The mixture was then filtered and washed with cold CH3CN (650 mL). The resulting solid was dried for 20 hours at 38° C. under house vacuum. The white solid was charged to a suitable reactor with EtOAc (1300 mL) and NaHCO3(sat) (1300 mL). The mixture was stirred until no more solid remained. Then, the aqueous and organic layers were separated and the aqueous layer was washed with EtOAc (390 mL). The combined organic layers were dried over MgSO4, filtered, washed with EtOAc (130 mL) and concentrated to a minimal volume on rotavap. The resulting mixture was re-crystallized out of EtOAc and hexane to give the desired product as a white solid (56.2 g, 72%) 1H NMR (MeOD, 400 MHz): 0.40-0.45 (2H, m), 0.60-0.65 (2H, m), 1.3-1.4 (1H, m), 2.05 (2H, s), 3.25-3.40 (2H, m), 3.85-3.40 (4H, m), 5.40-5.50 (2H, m), 7.50-7.55 (2H, d), 7.65-7.70 (2H, d). ES+ 522.
Reaction SMILES: [C:1]([O:5][NH:6][C:7](=[O:31])[CH:8]([NH:16][S:17]([C:20]1[CH:25]=[CH:24][C:23]([O:26][CH2:27][C:28]#[C:29][CH3:30])=[CH:22][CH:21]=1)(=[O:19])=[O:18])[C:9]1[CH:14]=[CH:13][C:12]([OH:15])=[CH:11][CH:10]=1)([CH3:4])([CH3:3])[CH3:2].C([O-])([O-])=O.[K+].[K+].[CH2:38](Br)[C:39]#[CH:40]>CN(C=O)C>[C:1]([O:5][NH:6][C:7](=[O:31])[CH:8]([NH:16][S:17]([C:20]1[CH:21]=[CH:22][C:23]([O:26][CH2:27][C:28]#[C:29][CH3:30])=[CH:24][CH:25]=1)(=[O:19])=[O:18])[C:9]1[CH:10]=[CH:11][C:12]([O:15][CH2:40][C:39]#[CH:38])=[CH:13][CH:14]=1)([CH3:4])([CH3:3])[CH3:2]
Reactant: C#CCBr
Reactant: CC#CCOc1ccc(S(=O)(=O)NC(C(=O)NOC(C)(C)C)c2ccc(O)cc2)cc1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CN(C)C=O
Product: C#CCOc1ccc(C(NS(=O)(=O)c2ccc(OCC#CC)cc2)C(=O)NOC(C)(C)C)cc1
Reaction time: 0.25 h

Procedure:
To a solution of 321.6 mg (0.72 mmol) of ′N-(tert-butoxy)-2-({[4-(2-butynyloxy)phenyl]sulfonyl}amino)-2-(4-hydroxyphenyl)acetamide from Example 176 in 3 ml DMF at 0° C. was added 199 mg (1.44 mmol) of K2CO3. The reaction mixture was stirred for 15 min, 94.4 mg (0.79 mmol) of propargyl bromide was added, and reaction mixture was stirred at room temperature overnight. DMF was removed in vacuo. The residue was diluted with ethyl acetate, washed with 1N HCl solution, water and brine. The organic layer was dried over MgSO4, filtered, and concentrated in vacuo. The crude material was chromatographed on silica gel, eluting with hexane/ethyl acetate (5:1, 4:1 then 3:1) to provide 75 mg (17%) of ′N-(tert-butoxy)-2-({[4-(2-butynyloxy)phenyl]sulfonyl}amino)-2-[4-(2-propynyloxy)phenyl]acetamide as a white solid. Electrospray Mass Spec 485.4 (M+H)+.
Reaction SMILES: Cl[C:2]1[N:7]=[C:6]([Cl:8])[N:5]=[C:4]([NH:9][C:10]2[CH:15]=[CH:14][C:13]([Cl:16])=[CH:12][CH:11]=2)[N:3]=1.[CH2:17]1[O:26][C:25]2[CH:24]=[CH:23][C:21]([NH2:22])=[CH:20][C:19]=2[O:18]1>>[O:26]1[C:25]2[CH:24]=[CH:23][C:21]([NH:22][C:2]3[N:3]=[C:4]([NH:9][C:10]4[CH:15]=[CH:14][C:13]([Cl:16])=[CH:12][CH:11]=4)[N:5]=[C:6]([Cl:8])[N:7]=3)=[CH:20][C:19]=2[O:18][CH2:17]1
Reactant: Clc1ccc(Nc2nc(Cl)nc(Cl)n2)cc1
Reactant: Nc1ccc2c(c1)OCO2
Product: Clc1ccc(Nc2nc(Cl)nc(Nc3ccc4c(c3)OCO4)n2)cc1
Yield: 65 %

Procedure:
The reaction of 4,6-dichloro-N-(4-chlorophenyl)-[1,3,5]triazine-2-amine with 3,4-methylenedioxyaniline using the method described for the synthesis of CT-116433 provided CT-31978 (56 mg, 65% yield). 1H NMR (d6-DMSO) δ 10.08–10.37 (m, 2H), 7.58–7.87 (m, 2H), 7.21–7.40 (m, 3H), 6.85–7.03 (m, 2H), 6.00 (s, 2H).