Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [F:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:16]([C:17]([NH:19][CH3:20])=[O:18])=[C:15]3[C:10]([CH:11]=[C:12]([N:30]([CH3:35])[S:31]([CH3:34])(=[O:33])=[O:32])[C:13](B4OC(C)(C)C(C)(C)O4)=[CH:14]3)=[N:9]2)=[CH:4][CH:3]=1.Cl[C:37]1[CH:46]=[CH:45][C:44]2[CH2:43][CH2:42][N:41]3[C:47]4[CH:48]=[CH:49][CH:50]=[C:51]([F:54])[C:52]=4[CH:53]=[C:40]3[C:39]=2[N:38]=1.CC(C1C=C(C(C)C)C(C2C=CC=CC=2P(C2CCCCC2)C2CCCCC2)=C(C(C)C)C=1)C>O1CCOCC1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd]>[F:54][C:51]1[C:52]2[CH:53]=[C:40]3[C:39]4[N:38]=[C:37]([C:13]5[C:12]([N:30]([CH3:35])[S:31]([CH3:34])(=[O:33])=[O:32])=[CH:11][C:10]6[C:15](=[C:16]([C:17]([NH:19][CH3:20])=[O:18])[N:8]([C:5]7[CH:4]=[CH:3][C:2]([F:1])=[CH:7][CH:6]=7)[N:9]=6)[CH:14]=5)[CH:46]=[CH:45][C:44]=4[CH2:43][CH2:42][N:41]3[C:47]=2[CH:48]=[CH:49][CH:50]=1
Reactant: Fc1cccc2c1cc1n2CCc2ccc(Cl)nc2-1
Reactant: CNC(=O)c1c2cc(B3OC(C)(C)C(C)(C)O3)c(N(C)S(C)(=O)=O)cc2nn1-c1ccc(F)cc1
Agent: [Pd]
Agent: CC(C)c1cc(C(C)C)c(-c2ccccc2P(C2CCCCC2)C2CCCCC2)c(C(C)C)c1
Agent: O=C(/C=C/c1ccccc1)/C=C/c1ccccc1
Solvent: C1COCCO1
Product: CNC(=O)c1c2cc(-c3ccc4c(n3)-c3cc5c(F)cccc5n3CC4)c(N(C)S(C)(=O)=O)cc2nn1-c1ccc(F)cc1
Temperature: 100 °C
Reaction time: 3 h
Yield: 23.3 %

Procedure:
To a degassed solution of 2-(4-fluorophenyl)-N-methyl-6-(N-methylmethylsulfonamido)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole-3-carboxamide (70 mg, 0.14 mmol), 2-chloro-11-fluoro-5,6-dihydroindolo[1,2-h][1,7]naphthyridine (46 mg, 0.17 mmol) and K3PO4.3H2O (112 mg, 0.42 mmol) in 1,4-dioxane (5 mL) was added Pd2(dba)3 (13 mg, 0.014 mmol) and X-Phos (14 mg, 0.028 mmol) under N2. The reaction mixture was heated to 100° C. and stirred for 3 hours, and then filtered through a celite pad. The filtrate was concentrated in vacuo, and the residue was purified by prep-HPLC to give the desired product (20 mg, yield: 24%). 1H-NMR (CDCl3, 400 MHz) δ 8.03 (s, 1H), 7.83 (s, 1H), 7.55˜7.60 (m, 1H), 7.52˜7.54 (m, 2H), 7.45 (s, 1H), 7.09˜7.19 (m, 5H), 6.73 (s, 1H), 6.30 (s, 1H), 6.20 (s, 1H), 4.28 (t, J=6.0 Hz, 2H), 3.32 (s, 3H), 3.25 (t, J=6.0 Hz, 2H), 2.92 (d, J=4.8 Hz, 3H), 2.76 (s, 3H). MS (M+H)+: 613.
Reaction SMILES: [CH2:1]([N:7]1[CH2:12][CH:11]2[CH:9]([C:10]2([C:14]2[CH:15]=[C:16]([NH2:20])[CH:17]=[CH:18][CH:19]=2)[CH3:13])[CH2:8]1)[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6].N1C=CC=CC=1.[CH2:27]([S:29](Cl)(=[O:31])=[O:30])[CH3:28]>ClCCl>[CH2:1]([N:7]1[CH2:12][CH:11]2[CH:9]([C:10]2([C:14]2[CH:15]=[C:16]([NH:20][S:29]([CH2:27][CH3:28])(=[O:31])=[O:30])[CH:17]=[CH:18][CH:19]=2)[CH3:13])[CH2:8]1)[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6]
Reactant: CCCCCCN1CC2C(C1)C2(C)c1cccc(N)c1
Reactant: CCS(=O)(=O)Cl
Solvent: c1ccncc1
Solvent: ClCCl
Product: CCCCCCN1CC2C(C1)C2(C)c1cccc(NS(=O)(=O)CC)c1
Reaction time: 48 h
Yield: 52.3 %

Procedure:
To a solution of 3-(3-hexyl-6-methyl-3-azabicyclo[3.1.0]hex-6-yl)phenylamine (Preparation 12, 200 mg, 0.735 mmol) in dichloromethane (5 ml) at room temperature was added pyridine (0.15 ml, 1.84 mmol) then dropwise over 5 minutes ethanesulfonylchloride (0.131 ml, 177 mg, 1.38 mmol). The mixture was stirred for 48 hours, concentrated in vacuo and the residue was purified by silica (10 g) column chromatography eluting with ethyl acetate then 90:10:1 ethyl acetate:methanol:ammonia solution (0.880). Product-containing fractions were combined and concentrated in vacuo to give the title compound as a pale yellow oil (140 mg, 52%).
Reaction SMILES: C(O[C:5](=[O:7])C)(=O)C.C(O)=O.[Cl:11][C:12]1[C:13]([NH2:32])=[CH:14][C:15]2[N:19]=[C:18]([CH2:20][CH3:21])[N:17]([C:22]3[CH:27]=[CH:26][C:25]([CH2:28][CH2:29][Cl:30])=[CH:24][CH:23]=3)[C:16]=2[CH:31]=1>C1COCC1>[Cl:11][C:12]1[C:13]([NH:32][CH:5]=[O:7])=[CH:14][C:15]2[N:19]=[C:18]([CH2:20][CH3:21])[N:17]([C:22]3[CH:23]=[CH:24][C:25]([CH2:28][CH2:29][Cl:30])=[CH:26][CH:27]=3)[C:16]=2[CH:31]=1
Reactant: CCc1nc2cc(N)c(Cl)cc2n1-c1ccc(CCCl)cc1
Reactant: CC(=O)OC(C)=O
Solvent: O=CO
Solvent: C1CCOC1
Product: CCc1nc2cc(NC=O)c(Cl)cc2n1-c1ccc(CCCl)cc1
Temperature: 60 °C
Reaction time: 2 h
Yield: 67 %

Procedure:
A solution of acetic anhydride (0.14 ml) in THF (5 ml) was added formic acid (0.06 ml, 1.65 mmol) at 0° C. under nitrogen and the mixture was stirred at 60° C. for 2 h. Then the mixture was recooled to 0° C. and was added 6-Chloro-1-[4-(2-chloroethyl)phenyl]-2-ethyl-1H-benzimidazol-5-ylamine(Example 110, step 6, 100 mg, 0.3 mmol) in THF (2 ml). The mixture was stirred at room temperature for 2 h. The volatile component was removed under reduced pressure, and the residue was dissolved with ethyl acetate (100 ml). The organic layer was washed with 2N aqueous NaOH (50 ml), brine (50 ml), then dried (Na2SO4). After removal of solvent, the crude product was purified by flash column chromatography eluting with hexane/ethyl acetate (1:10) to afford 68 mg (67%) of the title compound as pale yellow solids.
Reaction SMILES: [CH2:1]([N:5]([CH2:20][CH2:21][CH2:22][CH3:23])[C:6]1[CH:11]=[CH:10][C:9]([CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=O)=[C:8]([O:18][CH3:19])[CH:7]=1)[CH2:2][CH2:3][CH3:4].[C:24]([C:26]1[C:27](=[C:34]([C:37]#[N:38])[C:35]#[N:36])[O:28][C:29]([CH3:33])([CH3:32])[C:30]=1[CH3:31])#[N:25].C([O-])(=O)C.[NH4+]>C(O)C.O1CCCC1>[CH2:1]([N:5]([CH2:20][CH2:21][CH2:22][CH3:23])[C:6]1[CH:11]=[CH:10][C:9]([CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=[CH:31][C:30]2[C:29]([CH3:32])([CH3:33])[O:28][C:27](=[C:34]([C:35]#[N:36])[C:37]#[N:38])[C:26]=2[C:24]#[N:25])=[C:8]([O:18][CH3:19])[CH:7]=1)[CH2:2][CH2:3][CH3:4]
Reactant: CC1=C(C#N)C(=C(C#N)C#N)OC1(C)C
Reactant: CCCCN(CCCC)c1ccc(C=CC=CC=O)c(OC)c1
Agent: CC(=O)[O-]
Agent: [NH4+]
Solvent: C1CCOC1
Solvent: CCO
Product: CCCCN(CCCC)c1ccc(C=CC=CC=CC2=C(C#N)C(=C(C#N)C#N)OC2(C)C)c(OC)c1
Temperature: 25 °C
Reaction time: 19 h
Yield: 61.3 %

Procedure:
In 3 ml of ethanol and 1 ml of tetrahydrofuran were dissolved 146 mg (0.46 mmol) of 5-(4-dibutylamino-2-methoxyphenyl)-2,4-pentadienal and 101 mg (0.51 mmol) of 2-(3-cyano-4,5,5-trimethyl-2(5H)-furanylidene)propanedinitrile. To this mixture was added 36 mg of ammonium acetate, and the mixture was stirred at room temperature for 19 hours. The precipitate was separated by filtration, washed with ethanol, and purified by silica gel column chromatography to give 140 mg of a dark greenish brown crystal (yield: 60.9%; mp: 156-160° C.)
Reaction SMILES: [Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:12]([C:13]3[CH:18]=[CH:17][C:16]([Cl:19])=[CH:15][C:14]=3[Cl:20])[N:11]=[C:10]([C:21]([O:23][CH2:24][CH3:25])=[O:22])[CH:9]=2)=[CH:4][CH:3]=1.[Br:26]Br>C(Cl)Cl.C(OCC)C>[Br:26][C:9]1[C:10]([C:21]([O:23][CH2:24][CH3:25])=[O:22])=[N:11][N:12]([C:13]2[CH:18]=[CH:17][C:16]([Cl:19])=[CH:15][C:14]=2[Cl:20])[C:8]=1[C:5]1[CH:4]=[CH:3][C:2]([Cl:1])=[CH:7][CH:6]=1
Reactant: CCOC(=O)c1cc(-c2ccc(Cl)cc2)n(-c2ccc(Cl)cc2Cl)n1
Reactant: BrBr
Solvent: ClCCl
Solvent: CCOCC
Product: CCOC(=O)c1nn(-c2ccc(Cl)cc2Cl)c(-c2ccc(Cl)cc2)c1Br
Temperature: 25 °C
Reaction time: 1 h
Yield: 45.7 %

Procedure:
To a solution of ethyl 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-1H-pyrazole-3-carboxylate (1 g, 2.4 mmol) in methylene chloride (30 ml) at room temperature was added bromine (4.9 ml, prepared 1.0 M solution in methylenechlordie, 4.9 mmol) dropwisely. The reaction mixture was stirred at room temperature for 1 hour and the resulting solution was diluted with ethyl ether (50 ml). The reaction mixture was quenched with saturated sodium bicarbonate solution (30 ml) and extracted with ethyl ether (50 ml twice). The organic solution was evaporated under reduced pressure, and crude residue was purified with silica gel column (hexane/ethyl acetate=5/1) to recover starting material (401 mg, 40%) and produce the title compound (520 mg, 45% yield) as white solid.
Reaction SMILES: [NH2:1][C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[N:5]=[C:4]([CH3:12])[C:3]=1[C:13](=[O:15])[CH3:14].[OH-].[K+].[F:18][C:19]1[CH:26]=[CH:25][CH:24]=[CH:23][C:20]=1[CH2:21]Cl>CS(C)=O.O>[F:18][C:19]1[CH:26]=[CH:25][CH:24]=[CH:23][C:20]=1[CH2:21][N:1]([CH2:21][C:20]1[CH:23]=[CH:24][CH:25]=[CH:26][C:19]=1[F:18])[C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[N:5]=[C:4]([CH3:12])[C:3]=1[C:13](=[O:15])[CH3:14]
Reactant: CC(=O)c1c(C)nc2ccccc2c1N
Reactant: Fc1ccccc1CCl
Agent: [K+]
Agent: [OH-]
Solvent: CS(C)=O
Solvent: O
Product: CC(=O)c1c(C)nc2ccccc2c1N(Cc1ccccc1F)Cc1ccccc1F
Temperature: 25 °C
Reaction time: 8 h

Procedure:
A solution of 1-(4-amino-2-methyl-3-quinolinyl)-ethanone in dimethylsulfoxide (150 ml) was added to a stirred slurry of pulverized 85% potassium hydroxide (7 g) in dimethylsulfoxide (40 ml). This mixture was stirred at ambient temperature for twenty minutes, and thereafter a solution of o-fluorobenzylchloride (15.2 g) in dimethylsulfoxide (40 ml) was added dropwise. The mixture was stirred for two hours and allowed to stand overnight at room temperature. Thereafter, it was then poured onto ice and diluted with water to form a tacky lump. This was allowed to stand for fifteen minutes, and the aqueous dimethylsulfoxide was decanted. The tacky precipitate was dissolved in dichloromethane, washed with water (3x) and saturated sodium chloride solution, and dried over sodium sulfate. Removal of the sodium sulfate by filtration and the solvent by evaporation gave 26.5 g of viscous oil.
Reaction SMILES: [CH3:1][C:2]1=[CH:3][CH2:4][CH2:5][C:6]([C@@H:8]2[C@@H:11]([CH2:12][CH2:13]1)[C:10]([CH3:15])([CH3:14])[CH2:9]2)=[CH2:7].[CH:16](=[O:19])[CH2:17][CH3:18].C(OOC(C)(C)C)(C)(C)C>>[C:16]([CH:3]1[CH2:4][CH2:5][C:6]2([CH3:7])[C:2]1([CH3:1])[CH2:13][CH2:12][CH:11]1[CH:8]2[CH2:9][C:10]1([CH3:15])[CH3:14])(=[O:19])[CH2:17][CH3:18]
Reactant: C=C1CCC=C(C)CC[C@@H]2[C@@H]1CC2(C)C
Reactant: CCC=O
Agent: C=C1CC/C=C(/C)CC[C@@H]2[C@@H]1CC2(C)C
Agent: CC(C)(C)OOC(C)(C)C
Product: CCC(=O)C1CCC2(C)C3CC(C)(C)C3CCC12C

Procedure:
Above mentioned compound was prepared as described in example I from 80 g caryophyllene, 220 g propanal and 6 g di-tert.butyl peroxide in an ampoule of glass having a volume of 300 ml. Yield: 10 g reaction product; boiling point: 145°-150° C./0.3 kPa; nD23 =1.4930.
Reaction SMILES: [CH:1]1([C:4]2[C:12]([NH:13][S:14]([CH3:17])(=[O:16])=[O:15])=[CH:11][C:10]3[C:6](=[C:7]([C:25]([NH:27][CH3:28])=[O:26])[N:8]([C:18]4[CH:23]=[CH:22][C:21]([CH3:24])=[CH:20][N:19]=4)[N:9]=3)[CH:5]=2)[CH2:3][CH2:2]1.[O:29]1[CH2:32][CH:31]([CH2:33][CH2:34]O)[CH2:30]1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.CC(OC(/N=N/C(OC(C)C)=O)=O)C>C1COCC1.CCOC(C)=O>[CH:1]1([C:4]2[C:12]([N:13]([S:14]([CH3:17])(=[O:15])=[O:16])[CH2:34][CH2:33][CH:31]3[CH2:32][O:29][CH2:30]3)=[CH:11][C:10]3[C:6](=[C:7]([C:25]([NH:27][CH3:28])=[O:26])[N:8]([C:18]4[CH:23]=[CH:22][C:21]([CH3:24])=[CH:20][N:19]=4)[N:9]=3)[CH:5]=2)[CH2:2][CH2:3]1
Reactant: OCCC1COC1
Reactant: CNC(=O)c1c2cc(C3CC3)c(NS(C)(=O)=O)cc2nn1-c1ccc(C)cn1
Agent: CC(C)OC(=O)/N=N/C(=O)OC(C)C
Agent: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Solvent: C1CCOC1
Solvent: CCOC(C)=O
Product: CNC(=O)c1c2cc(C3CC3)c(N(CCC3COC3)S(C)(=O)=O)cc2nn1-c1ccc(C)cn1
Reaction time: 2.5 h
Yield: 53.8 %

Procedure:
To a stirred suspension of Compound 1 (11 mg, 0.03 mmol) and 2-(oxetan-3-yl)ethanol (5.6 mg, 0.06 mmol) in THF (200 μL) was added triphenylphosphine (11 mg, 0.04 mmol) followed by DIAD (8 μL, 0.04 mmol). The suspension dissolved slowly upon stirring. Analysis of the reaction mixture after 2.5 h by LCMS showed the presence of starting material and so further aliquots of triphenylphosphine (5.0 mg, 0.05 mmol) and DIAD (8 μL, 0.04 mmol) were added. After stirring for 2 h, the reaction was diluted with EtOAc (10 mL), the organics washed with water (10 mL), brine (10 mL) and dried (MgSO4). The organics were concentrated in vacuo and the residue purified by automated column chromatography on silica gel (Biotage SP4, 4 g Grace Resolve cartridge) eluting with acetic acid: DCM (10% v/v, 10 CV) to remove the triphenylphosphine oxide followed by MeOH: DCM (gradient elution, 0% to 20%, 20 CV) to give Compound (4) (7.8 mg, 59%). ESI-MS m/z calculated for [M+H]+: 484.2. found: 484.2. 1H NMR (400 MHz, CDCl3) δ 8.47 (brs, 1H), 8.36 (s, 1H), 7.83-7.76 (m, 2H), 7.72 (s, 1H), 7.60 (s, 1H), 4.84-4.71 (m, 2H), 4.34 (q, J=6.0 Hz, 2H), 3.74-3.56 (m, 2H), 3.10-2.99 (m, 7H), 2.47 (s, 3H), 2.30 (ddd, J=13.6, 8.3, 5.4 Hz, 1H), 2.07-1.95 (m, 2H), 1.09-0.94 (m, 3H), 0.65-0.56 (m, 1H).
Reaction SMILES: C(OC(=O)[NH:7][CH2:8][CH2:9][N:10]1[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=2[NH:12][C:11]1=[O:19])(C)(C)C.[Cl:21][C:22]1[S:26][C:25]([S:27](Cl)(=[O:29])=[O:28])=[CH:24][CH:23]=1.C(N(C(C)C)CC)(C)C>C1COCC1.CN(C)C1C=CN=CC=1>[NH2:7][CH2:8][CH2:9][N:10]1[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=2[N:12]([S:27]([C:25]2[S:26][C:22]([Cl:21])=[CH:23][CH:24]=2)(=[O:29])=[O:28])[C:11]1=[O:19]
Reactant: O=S(=O)(Cl)c1ccc(Cl)s1
Reactant: CC(C)(C)OC(=O)NCCn1c(=O)[nH]c2ccccc21
Agent: CN(C)c1ccncc1
Solvent: CCN(C(C)C)C(C)C
Solvent: C1CCOC1
Product: NCCn1c(=O)n(S(=O)(=O)c2ccc(Cl)s2)c2ccccc21
Temperature: 25 °C
Reaction time: 16 h

Procedure:
A solution of [2-(2-oxo-2,3-dihydrobenzimidazol-1-yl)ethyl]carbamic acid t-butyl ester (27 mg, 0.1 mmol) in THF at room temperature is treated with (5-chlorothien-2-yl)sulfonyl chloride (26 mg, 0.12 mmol) followed by diisopropylethylamine (25 uL, 0.2 mmol) and 4-dimethylaminopyridine (5 mg), stirred at room temperature for 16 h and concentrated in vacuo. The resultant residue is dissolved in THF, treated with HCl in dioxane (4 N) (1 mL), stirred for 4 h and concentrated in vacuo. This residue is dissolved in a mixture of DMSO, methanol and water and purified by Gilson1 preparative HPLC to give the title product, 10 mg, [M+H] 358, retention time (RT) 2.18 minutes. 1Gilson Preparative HPLC conditions: Gilson Preparative HPLC system; YMC Pro C18, 20 mm×50 mm ID, 5 uM column; 2 mL injection; Solvent A: 0.02% TFA/water; Solvent B:0.02% TFA/acetonitrile; Gradient: Time 0: 95% A; 2 min: 95% A; 14 min: 10% A, 15 min: 10% A, 16 min: 95% A; Flow rate 22.5 mL/min; Detection: 254 nm DAD.
Reaction SMILES: [NH2:1][C:2]1[C:7](Br)=[N:6][C:5]([Br:9])=[CH:4][N:3]=1.[N:10]1[C:19]2[C:14](=[CH:15][C:16]([CH:20]([NH2:22])[CH3:21])=[CH:17][CH:18]=2)[CH:13]=[CH:12][CH:11]=1.CCN(C(C)C)C(C)C>CCCCO>[Br:9][C:5]1[N:6]=[C:7]([NH:22][CH:20]([C:16]2[CH:15]=[C:14]3[C:19](=[CH:18][CH:17]=2)[N:10]=[CH:11][CH:12]=[CH:13]3)[CH3:21])[C:2]([NH2:1])=[N:3][CH:4]=1
Reactant: CC(N)c1ccc2ncccc2c1
Reactant: Nc1ncc(Br)nc1Br
Solvent: CCCCO
Solvent: CCN(C(C)C)C(C)C
Product: CC(Nc1nc(Br)cnc1N)c1ccc2ncccc2c1
Yield: 30.5 %

Procedure:
To a solution of 2-amino-dibromopyrazine (5.1 g, 20 mmol) and 1-quinolin-6-yl-ethylamine (3.43 g, 20 mmol) in n-BuOH (5 mL) was added DIPEA (10.5 mL, 60 mmol). The reaction was irradiated in a microwave at 225° C. for 1 hour. The reaction mixture was concentrated and purified by column chromatography Biotage 40+M 0-50% EtOAc:Hexanes (7 column volume), 50-100% (10 column volume), and EtOAc with 10% MeOH to give 5-bromo-N*3*-(1-quinolin-6-yl-ethyl)-pyrazine-2,3-diamine (2.1 g, 66%).
Reaction SMILES: [NH2:1][C:2]1[CH:15]=[CH:14][C:13]([Cl:16])=[CH:12][C:3]=1[C:4]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)=[O:5].C(OCl)(C)(C)C.[CH3:23][S:24][CH2:25][C:26]([NH:28][CH3:29])=[O:27].C(N(CC)CC)C>C(Cl)Cl>[NH2:1][C:2]1[C:3]([C:4](=[O:5])[C:6]2[CH:7]=[CH:8][CH:9]=[CH:10][CH:11]=2)=[CH:12][C:13]([Cl:16])=[CH:14][C:15]=1[CH:25]([S:24][CH3:23])[C:26]([NH:28][CH3:29])=[O:27]
Reactant: CNC(=O)CSC
Reactant: Nc1ccc(Cl)cc1C(=O)c1ccccc1
Agent: CC(C)(C)OCl
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: CNC(=O)C(SC)c1cc(Cl)cc(C(=O)c2ccccc2)c1N
Temperature: 25 °C
Reaction time: 0.25 h

Procedure:
To a solution of 38.3 g (0.166 mole) of 2-amino-5-chlorobenzophenone in 1 liter of methylene chloride cooled to -70° C. under an atmosphere of nitrogen was added 18.05 g (0.167 mole) of t-butylhypochlorite. The solution was stirred for 15 min and then a solution of 20.3 g (0.171 mole) of 2-methylthio-N-methylacetamide in 100 ml of methylene chloride was added. The solution was stirred at -70° C. for 2 hrs and 25 ml of triethylamine was added. While stirring, the solution was allowed to warm to room temperature followed by extraction with water and drying of the organic layer with magnesium sulfate. The volume of the solution was reduced to about 400 ml, ether was added and the solution placed in a refrigerator at about 0° C. overnight. The solid which crystallized was dried under high vacuum for about 4 hr at 50° C. Weight of the product was 31.56 g (54.6%) which melted at 170°-171° C.
Reaction SMILES: [N:1]1([CH2:7][CH2:8][C:9]2[CH:19]=[CH:18][C:12]([C:13]([O:15][CH2:16][CH3:17])=[O:14])=[CH:11][CH:10]=2)[CH2:6][CH2:5][NH:4][CH2:3][CH2:2]1.[C:20]([C:24]1[CH:25]=[C:26]([CH2:35][CH2:36][C:37](O)=[O:38])[CH:27]=[C:28]([C:31]([CH3:34])([CH3:33])[CH3:32])[C:29]=1[OH:30])([CH3:23])([CH3:22])[CH3:21].P(Cl)(Cl)Cl>N1C=CC=CC=1>[C:31]([C:28]1[CH:27]=[C:26]([CH2:35][CH2:36][C:37]([N:4]2[CH2:5][CH2:6][N:1]([CH2:7][CH2:8][C:9]3[CH:19]=[CH:18][C:12]([C:13]([O:15][CH2:16][CH3:17])=[O:14])=[CH:11][CH:10]=3)[CH2:2][CH2:3]2)=[O:38])[CH:25]=[C:24]([C:20]([CH3:22])([CH3:21])[CH3:23])[C:29]=1[OH:30])([CH3:34])([CH3:32])[CH3:33]
Reactant: CCOC(=O)c1ccc(CCN2CCNCC2)cc1
Reactant: CC(C)(C)c1cc(CCC(=O)O)cc(C(C)(C)C)c1O
Solvent: ClP(Cl)Cl
Solvent: c1ccncc1
Product: CCOC(=O)c1ccc(CCN2CCN(C(=O)CCc3cc(C(C)(C)C)c(O)c(C(C)(C)C)c3)CC2)cc1
Yield: 62 %

Procedure:
This is prepared analogously to Example 12 from ethyl 4-[2-(piperazin-1-yl)-ethyl]-benzoate, 3-(3,5-di-tert.-butyl-4-hydroxyphenyl)-propionic acid, phosphorus trichloride and pyridine. Yield 62% of theory; m.p. 105°-107° C. (recrystallised from ethyl acetate/ligroin).
Reaction SMILES: [Cl:1][C:2]1[CH:31]=[CH:30][C:5]([CH2:6][NH:7][C:8]([C:10]2[C:19](=[O:20])[C:18]3[C:13](=[C:14](I)[CH:15]=[C:16]([CH2:21][N:22]4[CH2:27][CH2:26][O:25][CH2:24][CH2:23]4)[CH:17]=3)[N:12]([CH3:29])[CH:11]=2)=[O:9])=[CH:4][CH:3]=1.Br.[CH3:33][C:34]1[N:38]([CH2:39][C:40]#[CH:41])[CH:37]=[N:36][CH:35]=1.CN(C=O)C>N(CC)CC.Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.[Cu]I>[Cl:1][C:2]1[CH:31]=[CH:30][C:5]([CH2:6][NH:7][C:8]([C:10]2[C:19](=[O:20])[C:18]3[C:13](=[C:14]([C:41]#[C:40][CH2:39][N:38]4[C:34]([CH3:33])=[CH:35][N:36]=[CH:37]4)[CH:15]=[C:16]([CH2:21][N:22]4[CH2:27][CH2:26][O:25][CH2:24][CH2:23]4)[CH:17]=3)[N:12]([CH3:29])[CH:11]=2)=[O:9])=[CH:4][CH:3]=1
Reactant: C#CCn1cncc1C
Reactant: Cn1cc(C(=O)NCc2ccc(Cl)cc2)c(=O)c2cc(CN3CCOCC3)cc(I)c21
Agent: Cl[Pd](Cl)([P](c1ccccc1)(c1ccccc1)c1ccccc1)[P](c1ccccc1)(c1ccccc1)c1ccccc1
Agent: [Cu]I
Agent: Br
Solvent: CN(C)C=O
Solvent: CCNCC
Product: Cc1cncn1CC#Cc1cc(CN2CCOCC2)cc2c(=O)c(C(=O)NCc3ccc(Cl)cc3)cn(C)c12
Temperature: 25 °C
Reaction time: 8 h
Yield: 29.7 %

Procedure:
To a solution of N-(4-chlorobenzyl)-8-iodo-1-methyl-6-(morpholin-4-ylmethyl)-4-oxo-1,4-dihydroquinoline-3-carboxamide (300 mg), PdCl2(PPh3)2 (19.1 mg), and CuI (5.2 mg) in Et2NH (6.2 mL) is added 5-methyl-1-prop-2-ynyl-1H-imidazole hydrobromide (120.4 mg). Anhydrous DMF (10 mL) is added to help solubilize the reactants (also requires sonication). The reaction is stirred at room temperature overnight, then condensed. The resulting residue is placed under high vacuum to remove residual DMF. The crude product is dissolved in CH2Cl2 and partitioned between CH2Cl2 and saturated NaHCO3. The layers are separated. The aqueous layer is extracted with CH2Cl2 (2×). The combined organic layers are dried over Na2SO4, filtered, and condensed. The crude product is adsorbed onto silica and chromatographed (eluant 1% MeOH in CH2Cl2 (1L), 2% MeOH in CH2Cl2 (1L), 3% MeOH in CH2Cl2 (1L), 4% MeOH in CH2Cl2 (2L), and 6% MeOH in CH2Cl2 (1L)). Product-containing fractions are combined and concentrated to afford a residue. The residue is recrystallized from hot acetonitrile to afford 87.7 mg of the title compound as a tan solid.
Reaction SMILES: [Cl:1][C:2]1[C:3]([Cl:11])=[N:4][CH:5]=[C:6]([CH:10]=1)[C:7]([OH:9])=[O:8].[C:12]1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=C[CH:13]=1.C(O)C.CCOC(/N=N/C(OCC)=O)=O.C([O-])(O)=O.[Na+]>C1COCC1>[CH2:12]([O:8][C:7](=[O:9])[C:6]1[CH:10]=[C:2]([Cl:1])[C:3]([Cl:11])=[N:4][CH:5]=1)[CH3:13]
Reactant: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Reactant: O=C(O)c1cnc(Cl)c(Cl)c1
Agent: CCOC(=O)/N=N/C(=O)OCC
Agent: O=C([O-])O
Agent: [Na+]
Solvent: C1CCOC1
Solvent: CCO
Product: CCOC(=O)c1cnc(Cl)c(Cl)c1
Temperature: 25 °C
Yield: 103.6 %

Procedure:
To a solution of 5,6-dichloronicotinic acid (10.0 g, 50.0 mmol) in THF (600 mL), triphenylphosphine (19.67 g, 75.0 mmol) and ethanol (5.55 g, 75.0 mmol) is added. The mixture is cooled to 0° C. before DEAD (32.65 g, 75.0 mmol) is added. The mixture is stirred and warmed to rt. Stirring is continued for 16 h before sat. aq. NaHCO3 solution is added. The mixture is repeatedly extracted with EA. The combined org. extracts are dried over MgSO4, filtered and concentrated. The crude product is purified by CC (heptane:EA 7:3) to give 5,6-dichloronicotinic acid ethyl ester (11.4 g) as a white solid; LC-MS: tR=0.96 min, [M+1]+=220.02.
Reaction SMILES: [F:1][C:2]1[CH:3]=[C:4]([CH:13]2[CH2:18][NH:17][CH2:16][CH:15]([C:19]([O:21][CH3:22])=[O:20])[CH2:14]2)[CH:5]=[CH:6][C:7]=1[CH2:8][C:9]([F:12])([F:11])[F:10].C(N(CC)CC)C.Cl[C:31]([O:33][C:34]1[CH:39]=[CH:38][C:37]([N+:40]([O-:42])=[O:41])=[CH:36][CH:35]=1)=[O:32]>ClCCl>[F:1][C:2]1[CH:3]=[C:4]([CH:13]2[CH2:18][N:17]([C:31]([O:33][C:34]3[CH:35]=[CH:36][C:37]([N+:40]([O-:42])=[O:41])=[CH:38][CH:39]=3)=[O:32])[CH2:16][CH:15]([C:19]([O:21][CH3:22])=[O:20])[CH2:14]2)[CH:5]=[CH:6][C:7]=1[CH2:8][C:9]([F:12])([F:10])[F:11]
Reactant: COC(=O)C1CNCC(c2ccc(CC(F)(F)F)c(F)c2)C1
Reactant: O=C(Cl)Oc1ccc([N+](=O)[O-])cc1
Solvent: ClCCl
Solvent: CCN(CC)CC
Product: COC(=O)C1CC(c2ccc(CC(F)(F)F)c(F)c2)CN(C(=O)Oc2ccc([N+](=O)[O-])cc2)C1
Temperature: 25 °C
Reaction time: 2 h

Procedure:
A solution of 4.00 g (9.52 mmol, purity 76%) of the compound from Example 76A in dichloromethane (111 ml) was admixed with 4.65 ml (3.37 g, 33.3 mmol) of triethylamine and then, at 0° C., admixed with 1.92 g (9.52 mmol) of 4-nitrophenyl chloroformate. The mixture was warmed to RT and stirred for 2 h. The reaction solution was washed with saturated aqueous sodium hydrogencarbonate solution and water, and the organic phase was dried over magnesium sulphate, filtered and concentrated under reduced pressure. Yield: 5.42 g (94% of theory, purity 80%)
Reaction SMILES: [N:1]([C:4]1[CH:12]=[CH:11][C:7]([C:8]([OH:10])=O)=[CH:6][CH:5]=1)=[N+:2]=[N-:3].C1C=CC2N(O)N=NC=2C=1.[NH2:23][CH2:24][CH2:25][N:26]1[CH2:31][CH2:30][CH2:29][CH2:28][CH2:27]1.CCN=C=NCCCN(C)C>C(#N)C.CN(C=O)C>[N:1]([C:4]1[CH:5]=[CH:6][C:7]([C:8]([NH:23][CH2:24][CH2:25][N:26]2[CH2:31][CH2:30][CH2:29][CH2:28][CH2:27]2)=[O:10])=[CH:11][CH:12]=1)=[N+:2]=[N-:3]
Reactant: NCCN1CCCCC1
Reactant: [N-]=[N+]=Nc1ccc(C(=O)O)cc1
Agent: CCN=C=NCCCN(C)C
Agent: On1nnc2ccccc21
Solvent: CN(C)C=O
Solvent: CC#N
Product: [N-]=[N+]=Nc1ccc(C(=O)NCCN2CCCCC2)cc1
Temperature: 25 °C
Reaction time: 3 h

Procedure:
4-Azidobenzoic acid (858 mg, 5.15 mmol), HOBt (704 mg, 5.15 mmol, 1.0 eq.) and N-(2-aminoethyl)piperidine (0.788 ml, 5.41 mmol, 1.05 eq.) were dissolved in acetonitrile (6 ml) and DMF (6 ml), WSC (1.21 g, 6.19 mmol, 1.2 eq.) was added, and the mixture was stirred at room temperature for 3 hr. The reaction mixture was concentrated, dissolved in ethyl acetate (50 ml) and washed with 5% aqueous sodium carbonate solution and saturated brine. The aqueous layers were each extracted with ethyl acetate (30 ml). The organic layers were combined, dried over anhydrous sodium sulfate and concentrated at 30° C. or below to give the title compound as a pale-yellow oil.