Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [NH2:1][C:2]1[CH:3]=[C:4]([CH:16]=[CH:17][CH:18]=1)[O:5][C:6]1[CH:11]=[CH:10][N:9]=[C:8]2[NH:12][C:13](=[O:15])[NH:14][C:7]=12.[N:19]1[S:20][N:21]=[C:22]2[CH:27]=[C:26]([C:28](Cl)=[O:29])[CH:25]=[CH:24][C:23]=12>>[O:15]=[C:13]1[NH:12][C:8]2=[N:9][CH:10]=[CH:11][C:6]([O:5][C:4]3[CH:3]=[C:2]([NH:1][C:28]([C:26]4[CH:25]=[CH:24][C:23]5=[N:19][S:20][N:21]=[C:22]5[CH:27]=4)=[O:29])[CH:18]=[CH:17][CH:16]=3)=[C:7]2[NH:14]1
Reactant: Nc1cccc(Oc2ccnc3[nH]c(=O)[nH]c23)c1
Reactant: O=C(Cl)c1ccc2nsnc2c1
Product: O=C(Nc1cccc(Oc2ccnc3[nH]c(=O)[nH]c23)c1)c1ccc2nsnc2c1
Yield: 33 %

Procedure:
Method H was used with 7-(3-aminophenoxy)-1H-imidazo[4,5-b]pyridin-2(3H)-one and benzo[c][1,2,5]thiadiazole-5-carbonyl chloride to afford the title compound (28 mg, 33%). 1H-NMR (δ, ppm, DMSO-d6): 6.51 (d, 1H, HPy,5, J=6.0 Hz), 6.95 (d, 1H, Harom, J=8.0 Hz), 7.46 (t, 1H, Harom, J=8.0 Hz), 7.68 (t, 1H, Harom, J=2.0 Hz), 7.71 (d, 1H, Harom, J=8.0 Hz), 7.82 (d, 1H, HPy,6, J=6.0 Hz), 7.91 (d, 1H, Harom, J=8.0 Hz), 8.15-8.23 (m, 2H, Harom), 8.73 (s, 1H, Harom), 10.68 (s, 1H, NHamide), 11.21 (s, 1H, NHPy3), 11.39 (s, 1H, NHPy2). HRMS (EI): m/z [M+H] calcd for C19H13N6O3S: 405.0770; found: 405.0772.
Reaction SMILES: [NH2:1][C:2]([CH3:13])([C:10]([OH:12])=[O:11])[CH2:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1.C/C(/O[Si](C)(C)C)=N\[Si](C)(C)C.C(N(CC)C(C)C)(C)C.Cl[C:36]([O:38][CH2:39][CH3:40])=[O:37]>O1CCCC1.O>[CH2:39]([O:38][C:36]([NH:1][C:2]([CH3:13])([C:10]([OH:12])=[O:11])[CH2:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[O:37])[CH3:40]
Reactant: CC(N)(Cc1ccccc1)C(=O)O
Reactant: CCOC(=O)Cl
Agent: C/C(=N\[Si](C)(C)C)O[Si](C)(C)C
Solvent: CCN(C(C)C)C(C)C
Solvent: C1CCOC1
Solvent: O
Product: CCOC(=O)NC(C)(Cc1ccccc1)C(=O)O
Temperature: 0 °C
Reaction time: 2 h
Yield: 97.6 %

Procedure:
To a stirring suspension of D,L-Phe(αMe)-OH (7.5 g, 42 mmol) in tetrahydrofuran (250 mL) was added N,O-bis(trimethylsilyl)acetamide (12.8 g, 62.8 mmol). Upon clarification the solution was cooled to 0° C. and N,N-diisopropylethylamine (5.4 g, 42 mmol) was added, followed by ethyl chloroformate (4.5 g, 42 mmol). After 2 h, water (100 mL) was added and then the organic solvent was removed in vacuo. The aqueous phase was diluted with 1N NaOH and washed twice with diethyl ether. The aqueous phase was then acidified to pH 2 with concentrated HCl and extracted three times with ethyl acetate. The combined ethyl acetate extracts were dried (Na2SO4), filtered and concentrated in vacuo to give 10.3 g (98% yield) of a white solid.
Reaction SMILES: [NH:1]1[C:9]2[C:4](=[CH:5][CH:6]=[CH:7][C:8]=2[C:10]([OH:12])=O)[CH:3]=[CH:2]1.CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.[B-](F)(F)(F)F.C(N(CC)C(C)C)(C)C.[C:44]([C:48]1[CH:63]=[CH:62][C:51]([CH2:52][NH:53][CH2:54][CH2:55][CH:56]2[CH2:61][CH2:60][S:59][CH2:58][CH2:57]2)=[CH:50][CH:49]=1)([CH3:47])([CH3:46])[CH3:45]>CN(C=O)C.O>[C:44]([C:48]1[CH:63]=[CH:62][C:51]([CH2:52][N:53]([CH2:54][CH2:55][CH:56]2[CH2:61][CH2:60][S:59][CH2:58][CH2:57]2)[C:10]([C:8]2[CH:7]=[CH:6][CH:5]=[C:4]3[C:9]=2[NH:1][CH:2]=[CH:3]3)=[O:12])=[CH:50][CH:49]=1)([CH3:47])([CH3:45])[CH3:46]
Reactant: CC(C)(C)c1ccc(CNCCC2CCSCC2)cc1
Reactant: O=C(O)c1cccc2cc[nH]c12
Agent: CN(C)C(On1nnc2ccccc21)=[N+](C)C
Agent: F[B-](F)(F)F
Solvent: CCN(C(C)C)C(C)C
Solvent: CN(C)C=O
Solvent: O
Product: CC(C)(C)c1ccc(CN(CCC2CCSCC2)C(=O)c2cccc3cc[nH]c23)cc1
Temperature: 25 °C
Reaction time: 0.08 h
Yield: 102.8 %

Procedure:
To a solution of 48 mg (0.3 mmol) of 1H-indole-7-carboxylic acid and 96 mg of TBTU (0.3 mmol) in 4 ml DMF, were added 0.26 ml (1.5 mmol) of N,N-diisopropylethyl amine. After stirring for 5 min at rt, 78 mg (0.3 mmol) of (4-tert-butyl-benzyl)-[2-(tetrahydro-thiopyran-4-yl)-ethyl]-amine in 1 ml DMF were added. After stirring for 24 h at rt, the reaction mixture was diluted with 50 ml water and extracted with 2×50 ml EtOAc. The combined organic phases were washed with water and brine, dried with magnesium sulfate, filtered and concentrated in vacuo to give 134 mg (99%) of a yellow solid. MS (ISP) 435.5 (M+H)+.
Reaction SMILES: [CH3:1][C:2]([CH3:28])([CH:6]([C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1)[C:7]1[CH:15]=[C:14]2[C:10]([C:11]([C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=3)=[N:12][NH:13]2)=[CH:9][CH:8]=1)[C:3]([OH:5])=O.[NH2:29][C:30]1[S:31][CH:32]=[CH:33][N:34]=1.C(N(C(C)C)CC)(C)C.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>CN(C=O)C>[CH3:1][C:2]([CH3:28])([CH:6]([C:22]1[CH:23]=[CH:24][CH:25]=[CH:26][CH:27]=1)[C:7]1[CH:15]=[C:14]2[C:10]([C:11]([C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=3)=[N:12][NH:13]2)=[CH:9][CH:8]=1)[C:3]([NH:29][C:30]1[S:31][CH:32]=[CH:33][N:34]=1)=[O:5]
Reactant: CC(C)(C(=O)O)C(c1ccccc1)c1ccc2c(-c3ccccc3)n[nH]c2c1
Reactant: Nc1nccs1
Agent: CN(C)C(On1nnc2cccnc21)=[N+](C)C
Agent: F[P-](F)(F)(F)(F)F
Solvent: CN(C)C=O
Solvent: CCN(C(C)C)C(C)C
Product: CC(C)(C(=O)Nc1nccs1)C(c1ccccc1)c1ccc2c(-c3ccccc3)n[nH]c2c1
Temperature: 80 °C
Reaction time: 1 h
Yield: 28.6 %

Procedure:
To a stirred solution of 2,2-dimethyl-3-phenyl-3-(3-phenyl-1H-indazol-6-yl)propanoic acid (26 mg, 0.07 mmol), 2-aminothiazole (28 mg, 0.28 mmol), and diisopropylethylamine (0.05 mL) in anhydrous DMF (0.2 mL) was added HATU (106 mg, 0.28 mmol) under argon. After stirring at rt for 2.5 hr and 80° C. for 1 hr, the mixture was concentrated. Purification using reverse phase HPLC (YMC S5 20×100 mm, 10 min. run, solvent A: 10% MeOH: 90% H2O: 0.1% TFA, solvent B: 90% MeOH, 10% H2O, 0.1% TFA) gave 2,2-dimethyl-3-phenyl-3-(3-phenyl-1H-indazol-6-yl)-N-(thiazol-2-yl)propanamide (Example 112, 9 mg, 0.02 mmol, 28% yield) as a solid. MS found: (M+H)+=453. 1H-NMR (500 MHz, CDCl3) δ ppm 7.96 (1H, d, J=8.25 Hz) 7.86 (2H, d, J=8.25 Hz) 7.50 (1H, d, J=8.25 Hz) 7.46 (2H, d, J=8.25 Hz) 7.39-7.43 (2H, m) 7.35 (2H, d, J=7.70 Hz) 7.17-7.26 (4 H, m), 6.96 (1H, d, J=3.30 Hz) 4.62 (1H, s) 1.45 (6H, d, J=3.85 Hz).
Reaction SMILES: [CH2:1]([C:3]1[CH:8]=[C:7]([C:9]([F:18])([C:14]([F:17])([F:16])[F:15])[C:10]([F:13])([F:12])[F:11])[CH:6]=[C:5]([CH3:19])[C:4]=1[NH:20][C:21](=[O:32])[C:22]1[CH:27]=[CH:26][C:25](F)=[C:24]([N+:29]([O-:31])=[O:30])[CH:23]=1)[CH3:2].[NH:33]1[CH:37]=[N:36][CH:35]=[N:34]1.C(=O)([O-])[O-].[K+].[K+]>CN(C)C=O.O>[CH2:1]([C:3]1[CH:8]=[C:7]([C:9]([F:18])([C:10]([F:12])([F:11])[F:13])[C:14]([F:15])([F:17])[F:16])[CH:6]=[C:5]([CH3:19])[C:4]=1[NH:20][C:21](=[O:32])[C:22]1[CH:27]=[CH:26][C:25]([N:33]2[CH:37]=[N:36][CH:35]=[N:34]2)=[C:24]([N+:29]([O-:31])=[O:30])[CH:23]=1)[CH3:2]
Reactant: c1nc[nH]n1
Reactant: CCc1cc(C(F)(C(F)(F)F)C(F)(F)F)cc(C)c1NC(=O)c1ccc(F)c([N+](=O)[O-])c1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: O
Solvent: CN(C)C=O
Product: CCc1cc(C(F)(C(F)(F)F)C(F)(F)F)cc(C)c1NC(=O)c1ccc(-n2cncn2)c([N+](=O)[O-])c1
Temperature: 70 °C
Yield: 84.5 %

Procedure:
N-[2-Ethyl-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-6-methylphenyl]-4-fluoro-3-nitrobenzamide (1.5 g, see WO 2005/073165) and 1H-1,2,4-triazole (0.24 g) were dissolved in N,N-dimethylformamide (15 ml). To the solution, potassium carbonate (0.88 g) was added and the mixture was stirred under heating at 70° C. for 3 hours. After cooling to room temperature, the reaction solution was diluted with water and extracted twice with ethyl acetate. The organic phases were combined, washed with water and dried over magnesium sulfate. After filtering off the drying agent, the solvent was distilled off under reduced pressure to obtain a crude product. The resulting crude product was purified by column chromatography to obtain N-[2ethyl-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-6-methylphenyl]-3-nitro-4-(1H-1,2,4-triazol-1-yl)benzamide (1.4 g, yield 80%).
Reaction SMILES: [NH2:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:13]=[CH:12][CH:11]=[C:10]([Cl:14])[CH:9]=2)=[CH:4][C:3]=1[CH:15]([OH:17])[CH3:16].Cl[C:19](Cl)([O:21]C(=O)OC(Cl)(Cl)Cl)Cl>C1COCC1>[Cl:14][C:10]1[CH:9]=[C:8]([C:5]2[CH:6]=[CH:7][C:2]3[NH:1][C:19](=[O:21])[O:17][CH:15]([CH3:16])[C:3]=3[CH:4]=2)[CH:13]=[CH:12][CH:11]=1
Reactant: O=C(OC(Cl)(Cl)Cl)OC(Cl)(Cl)Cl
Reactant: CC(O)c1cc(-c2cccc(Cl)c2)ccc1N
Solvent: C1CCOC1
Product: CC1OC(=O)Nc2ccc(-c3cccc(Cl)c3)cc21
Reaction time: 0.17 h
Yield: 283.1 %

Procedure:
A mixture of 1-(4-amino-3′-chloro-biphenyl-3-yl)-ethanol (0.03 g, 0.13 mmol) and triphosgene (0.01 g, 0.04 mmol) in dry THF (3 mL) was stirred under a blanket of nitrogen for 10 minutes. The solvent was removed to give 6-(3-chloro-phenyl)-4-methyl-1,4-dihydro-benzo[d][1,3]oxazin-2-one as a white solid (0.031 g, 91%): mp 155-156° C.; 1H-NMR (DMSO-d6) δ 10.3 (s, 1H), 7.72 (m, 1H), 7.62 (m, 2H), 7.56 (m, 1H), 7.47 (t, 1H, J=8.00 Hz), 7.39 (d, 1H, J=8.0 Hz), 6.98 (d, 1H, J=8.0 Hz), 5.50 (q, 1H, J=6.82 Hz), 1.6 (d, 3H, J=6.82 Hz); MS (APCI) m/z 274 ([M+H]+, 100%).
Reaction SMILES: BrC1C=CC([C:8]2O[C:10](C)=[C:11]([CH2:13][CH2:14]OS(C)(=O)=O)[N:12]=2)=CC=1.[F:21][C:22]1[CH:23]=[C:24]([C:37]2[CH:42]=[CH:41][C:40]([S:43]([CH3:46])(=[O:45])=[O:44])=[CH:39][CH:38]=2)[CH:25]=[CH:26][C:27]=1[C:28]1[O:29][C:30]([CH3:36])=[C:31]([CH2:33][CH2:34]O)[N:32]=1>>[F:21][C:22]1[CH:23]=[C:24]([C:37]2[CH:38]=[CH:39][C:40]([S:43]([CH3:46])(=[O:45])=[O:44])=[CH:41][CH:42]=2)[CH:25]=[CH:26][C:27]=1[C:28]1[O:29][C:30]([CH3:36])=[C:31]([CH2:33][CH2:34][N:12]2[CH2:8][CH2:14][CH2:13][CH:11]2[CH3:10])[N:32]=1
Reactant: Cc1oc(-c2ccc(-c3ccc(S(C)(=O)=O)cc3)cc2F)nc1CCO
Reactant: Cc1oc(-c2ccc(Br)cc2)nc1CCOS(C)(=O)=O
Product: Cc1oc(-c2ccc(-c3ccc(S(C)(=O)=O)cc3)cc2F)nc1CCN1CCCC1C

Procedure:
The titled compound is prepared in substantial accordance with the procedures found in Intermediate 13 and Example 75 using 2-[2-(3-Fluoro-4′-methanesulfonyl-biphenyl-4-yl)-5-methyl-oxazol-4-yl]-ethanol (see Intermediate 38). MS (m/e): 443.3 (M+1)
Reaction SMILES: [CH3:1][C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[C:9]([O:12][CH3:13])[CH:10]=2)[N:5]([CH2:14][CH:15]=O)[C:4](=[O:17])[CH:3]=1.[O:18]1[C:23]2[CH:24]=[CH:25][C:26]([CH2:28][N:29]([CH:37]3[CH2:42][CH2:41][NH:40][CH2:39][CH2:38]3)[C:30](=[O:36])[O:31][C:32]([CH3:35])([CH3:34])[CH3:33])=[CH:27][C:22]=2[O:21][CH2:20][CH2:19]1.C(O[BH-](OC(=O)C)OC(=O)C)(=O)C.[Na+].C(=O)([O-])O.[Na+]>C(O)(=O)C.C(Cl)(Cl)Cl>[O:18]1[C:23]2[CH:24]=[CH:25][C:26]([CH2:28][N:29]([CH:37]3[CH2:42][CH2:41][N:40]([CH2:15][CH2:14][N:5]4[C:6]5[C:11](=[CH:10][C:9]([O:12][CH3:13])=[CH:8][CH:7]=5)[C:2]([CH3:1])=[CH:3][C:4]4=[O:17])[CH2:39][CH2:38]3)[C:30](=[O:36])[O:31][C:32]([CH3:35])([CH3:33])[CH3:34])=[CH:27][C:22]=2[O:21][CH2:20][CH2:19]1
Reactant: COc1ccc2c(c1)c(C)cc(=O)n2CC=O
Reactant: CC(C)(C)OC(=O)N(Cc1ccc2c(c1)OCCO2)C1CCNCC1
Agent: CC(=O)O[BH-](OC(C)=O)OC(C)=O
Agent: O=C([O-])O
Agent: [Na+]
Solvent: ClC(Cl)Cl
Solvent: CC(=O)O
Product: COc1ccc2c(c1)c(C)cc(=O)n2CCN1CCC(N(Cc2ccc3c(c2)OCCO3)C(=O)OC(C)(C)C)CC1
Temperature: 25 °C
Reaction time: 1 h
Yield: 80.9 %

Procedure:
To 25 mL of a chloroform solution containing 71 mg of (4-methyl-6-methoxy-2-oxoquinolin-1(2H)-yl)acetaldehyde and 108 mg of tert-butyl (2,3-dihydro-1,4-benzodioxin-6-ylmethyl)(piperidin-4-yl)carbamate, 18 μL of acetic acid was added, and stirred at room temperature for 1 hour. To the reaction mixture, 121 mg of sodium triacetoxyborohydride was added, and stirred for 2 hours. Aqueous saturated sodium hydrogen carbonate solution was added, the organic layer was separated. The organic layer was washed with aqueous saturated sodium chloride solution, dried over anhydrous magnesium sulfate, and the solvent was removed under reduced pressure. The residue thus obtained was purified by silica gel column chromatography [Silica Gel; Kanto Chemical Co., Inc., Silica Gel 60, eluent; chloroform:methanol=20:1], to give 140 mg of tert-butyl (2,3-dihydro-1,4-benzodioxin-6-ylmethyl)(1-(2-(4-methyl-6-methoxy-2-oxoquinolin-1(2H)-yl)ethyl)piperidin-4-yl)carbamate as a white solid.
Reaction SMILES: [CH2:1]1[CH:5]2[C@@H:6]3C=C[C@H]([CH:4]2C=[CH:2]1)C3.[C:11]([O:15][CH2:16][C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)(=[O:14])[CH:12]=[CH2:13].C1(C=CC(O)=CC=1)O>>[CH2:16]([O:15][C:11]([CH:12]1[CH2:4][CH:5]2[CH2:6][CH:13]1[CH:2]=[CH:1]2)=[O:14])[C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1
Reactant: C=CC(=O)OCc1ccccc1
Reactant: C1=CC2C(C1)[C@@H]1C=C[C@H]2C1
Agent: Oc1ccc(O)cc1
Product: O=C(OCc1ccccc1)C1CC2C=CC1C2
Temperature: 200 °C
Yield: 65 %

Procedure:
DCPD (dicyclopentadiene, Aldrich, 67.32 mL, 0.5 mol), benzyl acrylate (Lancaster, 163 g, 1.0 mol) and hydroquinone (0.23 g, 2.1 mmol) were charged into a 2 L high-pressure autoclave, and the temperature was raised to 200° C. The resulting mixture was reacted for 5 hours with stirring at 300 rpm. After the reaction was completed, the reaction mixture was cooled and transferred to a distilling apparatus. The reaction mixture was distilled twice under a reduced pressure (1 torr) using a vacuum pump to yield the title compound at 190° C. (yield: 65%, exo/endo=56/44).
Reaction SMILES: [Cl:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:11]([N:13]3[CH2:18][CH2:17][CH:16]([C:19]4[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=4[O:25][CH3:26])[CH2:15][CH2:14]3)=[O:12])=[CH:7][NH:8]2)=[CH:4][CH:3]=1.Cl[CH2:28][CH2:29][NH2:30]>>[NH2:30][CH2:29][CH2:28][N:8]1[C:9]2[C:5](=[CH:4][CH:3]=[C:2]([Cl:1])[CH:10]=2)[C:6]([C:11]([N:13]2[CH2:18][CH2:17][CH:16]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=3[O:25][CH3:26])[CH2:15][CH2:14]2)=[O:12])=[CH:7]1
Reactant: NCCCl
Reactant: COc1ccccc1C1CCN(C(=O)c2c[nH]c3cc(Cl)ccc23)CC1
Product: COc1ccccc1C1CCN(C(=O)c2cn(CCN)c3cc(Cl)ccc23)CC1

Procedure:
Following general procedure II, the alkylation of (6-chloro-1H-indol-3-yl)-[4-(2-methoxy-phenyl)-piperidin-1-yl]-methanone (preparation described herein), with (commercially available) 2-chloro-ethylamine gave the title compound.
Reaction SMILES: C[O:2][C:3](=O)[CH:4]=[CH:5][C:6](=[C:11]([NH:13][CH2:14][CH:15]1[CH2:20][CH2:19][O:18][CH2:17][CH2:16]1)[CH3:12])[C:7]([O:9][CH3:10])=[O:8].C[O-].[Na+].[Br:25]N1C(=O)CCC1=O>CO>[CH3:10][O:9][C:7]([C:6]1[CH:5]=[C:4]([Br:25])[C:3](=[O:2])[N:13]([CH2:14][CH:15]2[CH2:20][CH2:19][O:18][CH2:17][CH2:16]2)[C:11]=1[CH3:12])=[O:8]
Reactant: O=C1CCC(=O)N1Br
Reactant: COC(=O)C=CC(C(=O)OC)=C(C)NCC1CCOCC1
Agent: C[O-]
Agent: [Na+]
Solvent: CO
Product: COC(=O)c1cc(Br)c(=O)n(CC2CCOCC2)c1C
Temperature: 25 °C
Yield: 32.7 %

Procedure:
MeOH (70 mL) was added to a flask containing 4-{1-[(tetrahydro-pyran-4-ylmethyl)-amino]-ethylidene}-pent-2-enedioic acid dimethyl ester (2.39 g, 8.05 mmol). NaOMe solution (1.8 mL, 8.05 mmol, 4.375 M in MeOH) and N-bromosuccinimide (1.72 g, 9.66 mmol) were added, and the resulting mixture was refluxed for 1 h. After cooling to r.t., the solvent was evaporated in vacuo. Saturated NH4Cl was added, and the resulting mixture was extracted with CH2Cl2. The organic layer was dried over MgSO4 and concentrated. The crude product was chromatographed (0-50% EtOAc/hexanes) to give 906 mg of the title compound. MS: (+) m/z 366.16, 368.17 (M+Na, 79/81Br).
Reaction SMILES: [NH:1]1[CH2:5][CH2:4][CH2:3][CH2:2]1.CC(C1C=C(C(C)C)C(C2C=CC=CC=2P(C2CCCCC2)C2CCCCC2)=C(C(C)C)C=1)C.CC([O-])(C)C.[Na+].Br[C:47]1[CH:48]=[C:49]2[C:58](=[C:59]3[C:64]=1[CH:63]=[CH:62][CH:61]=[N:60]3)[NH:57][S:56](=[O:66])(=[O:65])[C:55]1[C:50]2=[CH:51][CH:52]=[CH:53][CH:54]=1>CO.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].C1(C)C=CC=CC=1>[N:1]1([C:47]2[CH:48]=[C:49]3[C:58](=[C:59]4[C:64]=2[CH:63]=[CH:62][CH:61]=[N:60]4)[NH:57][S:56](=[O:66])(=[O:65])[C:55]2[C:50]3=[CH:51][CH:52]=[CH:53][CH:54]=2)[CH2:5][CH2:4][CH2:3][CH2:2]1
Reactant: C1CCNC1
Reactant: O=S1(=O)Nc2c(cc(Br)c3cccnc23)-c2ccccc21
Agent: [Pd]
Agent: CC(C)(C)[O-]
Agent: CC(C)c1cc(C(C)C)c(-c2ccccc2P(C2CCCCC2)C2CCCCC2)c(C(C)C)c1
Solvent: Cc1ccccc1
Solvent: CO
Product: O=S1(=O)Nc2c(cc(N3CCCC3)c3cccnc23)-c2ccccc21
Temperature: 90 °C
Yield: 33.5 %

Procedure:
Toluene was de-gassed for 15 min. Toluene (2 ml) and pyrrolidine (30 μl, 0.42 mmol) were added to a mixture of Pd2(dba)3 (25 mg, 28 μmol), X-Phos (66 mg, 0.14 mmol), NaOtBu (67 mg, 0.69 mmol), 12-bromo-5H-6-thia-4,5-diaza-chrysene 6,6-dioxide 545 (100 mg, 0.28 mmol), under nitrogen and the mixture was heated at 90° C. for 18 h. After cooling, the mixture was diluted with MeOH (3 ml), filtered and concentrated in vacuo. The residue was purified by preparative HPLC (acidic conditions 1) to give the title compound (33 mg, 34%).
Reaction SMILES: [Br:1][C:2]1[C:10]2[C:9]([C:11](O)=[O:12])=[CH:8][C:7]([C:14]3[CH:19]=[CH:18][C:17]([CH2:20][N:21]4[CH2:26][CH2:25][O:24][CH2:23][CH2:22]4)=[CH:16][CH:15]=3)=[N:6][C:5]=2[N:4]([CH:27]([CH3:29])[CH3:28])[N:3]=1.[NH2:30][CH2:31][C:32]1[C:33](=[O:40])[NH:34][C:35]([CH3:39])=[CH:36][C:37]=1[CH3:38].C1CN([P+](ON2N=NC3C=CC=CC2=3)(N2CCCC2)N2CCCC2)CC1.F[P-](F)(F)(F)(F)F>CS(C)=O>[Br:1][C:2]1[C:10]2[C:9]([C:11]([NH:30][CH2:31][C:32]3[C:33](=[O:40])[NH:34][C:35]([CH3:39])=[CH:36][C:37]=3[CH3:38])=[O:12])=[CH:8][C:7]([C:14]3[CH:15]=[CH:16][C:17]([CH2:20][N:21]4[CH2:22][CH2:23][O:24][CH2:25][CH2:26]4)=[CH:18][CH:19]=3)=[N:6][C:5]=2[N:4]([CH:27]([CH3:29])[CH3:28])[N:3]=1
Reactant: CC(C)n1nc(Br)c2c(C(=O)O)cc(-c3ccc(CN4CCOCC4)cc3)nc21
Reactant: Cc1cc(C)c(CN)c(=O)[nH]1
Agent: F[P-](F)(F)(F)(F)F
Agent: c1ccc2c(c1)nnn2O[P+](N1CCCC1)(N1CCCC1)N1CCCC1
Solvent: CS(C)=O
Product: Cc1cc(C)c(CNC(=O)c2cc(-c3ccc(CN4CCOCC4)cc3)nc3c2c(Br)nn3C(C)C)c(=O)[nH]1
Reaction time: 12 h
Yield: 39 %

Procedure:
A solution of 3-bromo-1-isopropyl-6-(4-(morpholinomethyl)phenyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (0.8 g, 1.74 mmol) and 3-(aminomethyl)-4,6-dimethylpyridin-2(1H)-one (0.531 g, 3.49 mmol) in DMSO (8 mL) and was stirred at room temperature for 15 min. Then PYBOP (1.36 g, 2.62 mmol) was added to it and stirring was continued for 12 hr. After completion of the reaction, reaction mass was poured into ice to obtain solid, which was filtered and solid was purified by silica gel column chromatography to obtain the desired compound (39% yield). LCMS: 593.20 (M+1)+; HPLC: 97.49% (@ 254 nm) (Rt; 5.338); 1H NMR (DMSO-d6, 400 MHz) δ 11.48 (bs, 1H), 8.67 (t, 1H, J=4.8 Hz), 8.18 (d, 2H, J=8.4 Hz), 7.73 (s, 1H), 7.47 (d, 2H, J=8.4 Hz), 5.87 (s, 1H), 5.33-5.30 (m, 1H), 4.40 (d, 2H, J=4.4 Hz), 3.58 (bs, 4H), 3.53 (s, 2H), 2.38 (bs, 4H), 2.26 (s, 3H), 2.11 (s, 3H), 1.52 (d, 6H, J=6.4 Hz).
Reaction SMILES: C(OC(C)COC)(=O)C.N(C(C)(C)C#N)=NC(C)(C)C#N.[CH2:22]=[CH:23][C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1.[C:30]([OH:34])(=[O:33])[CH:31]=[CH2:32]>>[CH:22]([CH:32]=[CH:31][C:30]([OH:34])=[O:33])=[CH:23][C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1
Reactant: C=Cc1ccccc1
Reactant: C=CC(=O)O
Agent: CC(C)(C#N)N=NC(C)(C)C#N
Solvent: COCC(C)OC(C)=O
Product: O=C(O)C=CC=Cc1ccccc1
Reaction time: 2 h

Procedure:
432 g of propyleneglycol monomethyl ether acetate and 13 g of azobisisobutyronitrile were poured into a five-necked reaction vessel having a capacity of one litter. Then, while introducing nitrogen gas into the reaction vessel, the resultant mixture was heated to 80° C. Then, a mixed liquid constituted by 96.3 g of styrene and 11.8 g of acrylic acid was added drop-wise to the above mixture taking two hours. 30 minutes after finishing of the dropping of the mixed liquid, 6.5 g of azoisobutyronitrile was added to the resultant mixture and the mixture thus obtained was heated for 5 hours to obtain a styrene-acrylic acid copolymer. The weight average molecular weight of the styrene-acrylic acid copolymer thus obtained was 3000.
Reaction SMILES: Cl[C:2]1[NH:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1.[Cl:11][C:12]1[CH:26]=[CH:25][C:15]([CH:16]([NH2:24])[C:17]2[CH:22]=[CH:21][C:20]([Cl:23])=[CH:19][CH:18]=2)=[CH:14][CH:13]=1>>[N:6]1[C:5]2[CH:7]=[CH:8][CH:9]=[CH:10][C:4]=2[NH:3][C:2]=1[NH:24][CH:16]([C:15]1[CH:25]=[CH:26][C:12]([Cl:11])=[CH:13][CH:14]=1)[C:17]1[CH:18]=[CH:19][C:20]([Cl:23])=[CH:21][CH:22]=1
Reactant: NC(c1ccc(Cl)cc1)c1ccc(Cl)cc1
Reactant: Clc1nc2ccccc2[nH]1
Product: Clc1ccc(C(Nc2nc3ccccc3[nH]2)c2ccc(Cl)cc2)cc1

Procedure:
The title compound was prepared from 2-chlorobenzimidazole and 4,4′-dichlorobenzhydrylamine (prepared by Procedure B from 4,4′-dichlorobenzophenone) by Procedure A. The product was isolated by preparative LCMS to give the title compound as the free base (white solid, mp 176-180° C.). MS(ES+) m/z 368 ([M+1]+, 100). 1NMR (DMSO-d6) δ6.19 (d, 1H), 6.82-6.90 (m, 2H), 7.10-7.16 (m, 2H), 7.40 (s, 8H), 7.69 (d, 1H), 10.6 (s, 1H).
Reaction SMILES: [CH3:1][C:2]1[N:7]=[C:6]2[S:8][C:9]3[CH2:14][CH2:13][CH2:12][CH2:11][C:10]=3[C:5]2=[C:4]([C:15]2[CH:20]=[CH:19][C:18]([CH3:21])=[CH:17][CH:16]=2)[C:3]=1[CH2:22][C:23]([O:25][CH3:26])=[O:24].[Li+].C[Si]([N-][Si](C)(C)C)(C)C.C1COCC1.I[CH2:43][C:44]([CH3:47])([CH3:46])[CH3:45]>CN(C=O)C>[CH3:1][C:2]1[N:7]=[C:6]2[S:8][C:9]3[CH2:14][CH2:13][CH2:12][CH2:11][C:10]=3[C:5]2=[C:4]([C:15]2[CH:16]=[CH:17][C:18]([CH3:21])=[CH:19][CH:20]=2)[C:3]=1[CH:22]([CH2:43][C:44]([CH3:47])([CH3:46])[CH3:45])[C:23]([O:25][CH3:26])=[O:24]
Reactant: COC(=O)Cc1c(C)nc2sc3c(c2c1-c1ccc(C)cc1)CCCC3
Reactant: CC(C)(C)CI
Agent: C[Si](C)(C)[N-][Si](C)(C)C
Agent: [Li+]
Solvent: CN(C)C=O
Solvent: C1CCOC1
Product: COC(=O)C(CC(C)(C)C)c1c(C)nc2sc3c(c2c1-c1ccc(C)cc1)CCCC3
Yield: 19.7 %

Procedure:
This compound was prepared according to the procedure C from methyl [2-methyl-4-(p-tolyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-b]pyridin-3-yl]acetate (0.183 g; 0.5 mmol), LHMDS 1N in THF (0.55 mL; 0.55 mmol), 1-iodo-2,2-dimethylpropane (0.100 mL; 0.75 mmol) in DMF (2 mL) for 18 h. Purification by flash chromatography on silica gel using a gradient of ethyl acetate (5-40%) in heptane furnished 0.043 g (20%) of the title compound as a yellow solid.
Reaction SMILES: [Cl:1][C:2]1[CH:3]=[C:4]([C:8]2[C:13]3[N:14]([CH2:26][C@H:27]4[CH2:32][CH2:31][C@H:30]([CH3:33])[CH2:29][CH2:28]4)[C:15]([N:17]4[CH2:21][CH2:20][CH2:19][C@H:18]4[C:22]([F:25])([F:24])[F:23])=[N:16][C:12]=3[CH:11]=[C:10]([C:34]#[N:35])[N:9]=2)[CH:5]=[N:6][CH:7]=1.[N-:36]=[N+:37]=[N-:38].[Na+].[Cl-].[NH4+]>CN(C=O)C>[Cl:1][C:2]1[CH:3]=[C:4]([C:8]2[C:13]3[N:14]([CH2:26][C@H:27]4[CH2:28][CH2:29][C@H:30]([CH3:33])[CH2:31][CH2:32]4)[C:15]([N:17]4[CH2:21][CH2:20][CH2:19][C@H:18]4[C:22]([F:24])([F:23])[F:25])=[N:16][C:12]=3[CH:11]=[C:10]([C:34]3[NH:38][N:37]=[N:36][N:35]=3)[N:9]=2)[CH:5]=[N:6][CH:7]=1
Reactant: C[C@H]1CC[C@H](Cn2c(N3CCC[C@H]3C(F)(F)F)nc3cc(C#N)nc(-c4cncc(Cl)c4)c32)CC1
Reactant: [N-]=[N+]=[N-]
Agent: [Cl-]
Agent: [NH4+]
Agent: [Na+]
Solvent: CN(C)C=O
Product: C[C@H]1CC[C@H](Cn2c(N3CCC[C@H]3C(F)(F)F)nc3cc(-c4nnn[nH]4)nc(-c4cncc(Cl)c4)c32)CC1
Temperature: 120 °C

Procedure:
A vial equipped with a stir bar was charged with 4-(5-chloropyridin-3-yl)-3-[(trans-4-methylcyclohexyl)methyl]-2-[(2S)-2-(trifluoromethyl)pyrrolidin-1-yl]-3H-imidazo[4,5-c]pyridine-6-carbonitrile (Example 3.3, Step 1) (67 mg, 0.133 mmol), sodium azide (87 mg, 1.332 mmol), and ammonium chloride (72.0 mg, 1.345 mmol). DMF (1.3 mL) was added, and the mixture was degassed with N2. The vial was then sealed and heated at 120° C. for 16 hours. The reaction was then cooled to room temperature, diluted with EtOAc, and washed with water and brine. The organic layer was dried over Na2SO4, filtered, and concentrated. Purification of the residue by mass triggered reverse phase HPLC(C-18), eluting with acetonitrile/water containing 0.1% TFA afforded 4-(5-chloropyridin-3-yl)-3-[(trans-4-methylcyclohexyl)methyl]-6-(1H-tetrazol-5-yl)-2-[(2S)-2-(trifluoromethyl)pyrrolidin-1-yl]-3H-imidazo[4,5-c]pyridine (TFA salt). MS ESI calc'd. for C25H27ClF3N9 [M+H]+ 546. found 546. 1H NMR (600 MHz, CD3OD) δ 8.86 (d, J=1.5, 1H), 8.74 (d, J=2.2 Hz, 1H), 8.38 (t, J=2.1 Hz, 1H), 8.26 (s, 1H), 5.36-5.27 (m, 1H), 3.92 (dd, J=9.0, 14.7 Hz, 1H), 3.87-3.79 (m, 1H), 3.73-3.66 (m, 1H), 3.61 (dd, J=5.5, 14.7 Hz, 1H), 2.48-2.36 (m, 1H), 2.21-2.10 (m, 2H), 2.08-1.98 (m, 1H), 1.45 (dd, J=1.4, 11.7 Hz, 2H), 1.23-1.13 (m, 1H), 1.13-1.04 (m, 1H), 1.02-0.94 (m, 1H), 0.72 (d, J=6.6 Hz, 3H), 0.71-0.56 (m, 3H), 0.57-0.46 (m, 2H).