Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [NH:1]1[CH2:6][CH2:5][O:4][CH2:3][CH2:2]1.C(O[BH-](OC(=O)C)OC(=O)C)(=O)C.[F:20][C:21]1[CH:26]=[CH:25][C:24]([NH:27][C:28]([NH:30][C:31]2[CH:36]=[CH:35][C:34]([O:37][C:38]3[C:39]4[CH:46]=[C:45]([CH:47]=O)[NH:44][C:40]=4[N:41]=[CH:42][N:43]=3)=[CH:33][CH:32]=2)=[O:29])=[CH:23][CH:22]=1>O1CCCC1>[F:20][C:21]1[CH:26]=[CH:25][C:24]([NH:27][C:28]([NH:30][C:31]2[CH:32]=[CH:33][C:34]([O:37][C:38]3[C:39]4[CH:46]=[C:45]([CH2:47][N:1]5[CH2:6][CH2:5][O:4][CH2:3][CH2:2]5)[NH:44][C:40]=4[N:41]=[CH:42][N:43]=3)=[CH:35][CH:36]=2)=[O:29])=[CH:23][CH:22]=1
Reactant: O=Cc1cc2c(Oc3ccc(NC(=O)Nc4ccc(F)cc4)cc3)ncnc2[nH]1
Reactant: C1COCCN1
Agent: CC(=O)O[BH-](OC(C)=O)OC(C)=O
Solvent: C1CCOC1
Product: O=C(Nc1ccc(F)cc1)Nc1ccc(Oc2ncnc3[nH]c(CN4CCOCC4)cc23)cc1
Temperature: 25 °C
Reaction time: 8 h

Procedure:
After adding 0.5 ml of tetrahydrofuran, 10 μl of morpholine and 26 mg of triacetoxyborohydride to the 1-(4-fluorophenyl)-3-[4-(6-formyl-7H-pyrrolo[2,3-d]pyrimidin-4-yloxy)phenyl]urea synthesized in Example 168, the mixture was stirred overnight at room temperature. The reaction system was subjected to liquid separation and extraction with a tetrahydrofuran-ethyl acetate mixed solvent, and then dried over anhydrous sodium sulfate and concentrated to dryness to obtain 5 mg of the title compound.
Reaction SMILES: CC(N1CCC(=O)CC1)(C)CC(C)(C)C.[CH2:16]([CH:18]([N:23]1[CH2:28][CH2:27][C:26](=O)[CH2:25][CH2:24]1)[CH2:19][CH2:20][CH2:21][CH3:22])[CH3:17].[NH:30]([CH2:37][C:38]([NH2:40])=[O:39])[C:31]1[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=1>>[C:31]1([N:30]2[C:26]3([CH2:27][CH2:28][N:23]([CH:18]([CH2:16][CH3:17])[CH2:19][CH2:20][CH2:21][CH3:22])[CH2:24][CH2:25]3)[NH:40][C:38](=[O:39])[CH2:37]2)[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=1
Reactant: CCCCC(CC)N1CCC(=O)CC1
Reactant: NC(=O)CNc1ccccc1
Agent: CC(C)(C)CC(C)(C)N1CCC(=O)CC1
Product: CCCCC(CC)N1CCC2(CC1)NC(=O)CN2c1ccccc1

Procedure:
Example 1 was repeated except that 1-(1,1,3,3-tetramethylbutyl)piperidin-4-one which was used in Example 1 was replaced with 1-(1-ethylpentyl)piperidin-4-one as obtained in Production Example 5, and 4-{[tert-butyl(diphenyl)silyl]oxy}-(2S*)-2-[(3-fluorophenyl)amino]butanam was replaced with 2-anilinoacetamide as obtained in Production Example 4, to provide the title compound.
Reaction SMILES: [H-].[Na+].[N:3]1[C:4](=[S:12])[N:5]=[C:6]2[CH2:11][CH2:10][CH2:9][CH2:8][C:7]=12.Br[CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][N:19]([CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH3:37])[C:20]([NH:22][C:23]1[CH:28]=[CH:27][C:26]([F:29])=[CH:25][C:24]=1[F:30])=[O:21].O>CN(C)C=O>[F:30][C:24]1[CH:25]=[C:26]([F:29])[CH:27]=[CH:28][C:23]=1[NH:22][C:20](=[O:21])[N:19]([CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH3:37])[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][S:12][C:4]1[NH:5][C:6]2[CH2:11][CH2:10][CH2:9][CH2:8][C:7]=2[N:3]=1
Reactant: CCCCCCCN(CCCCCBr)C(=O)Nc1ccc(F)cc1F
Reactant: S=C1N=C2CCCCC2=N1
Agent: [H-]
Agent: [Na+]
Solvent: O
Solvent: CN(C)C=O
Product: CCCCCCCN(CCCCCSc1nc2c([nH]1)CCCC2)C(=O)Nc1ccc(F)cc1F
Reaction time: 2 h
Yield: 18.2 %

Procedure:
Part B. To a suspension of sodium hydride (0.099 g, 0.004 mol; washed free of the mineral oil with hexane) in N,N-dimethylformamide (15 ml) under a nitrogen atmosphere, cooled to 0°, 4,5,6,7-tetrahydrobenzimidazol-2-thione (0.50 g, 0.0033 mol) was added slowly. The reaction mixture was stirred for two hours and then a solution of N-(5-bromopentyl)-N'-(2,4-difluorophenyl)-N-heptyl urea (1.38 g, 0.0033 mol) in N,N-dimethylformamide (5 ml) was added. The reaction mixture was stirred at 0° for one hour, at ambient temperature for one hour, then was poured into water (50 ml) and extracted with ethyl acetate (2×50 ml). The combined organic extracts were washed with water and brine, then dried over magnesium sulfate and concentrated to give the crude product. The product was purified by flash chromatography on silica gel (250 ml) eluting with hexane: ethyl acetate (50:50::v:v) to give the title compound as a solid (0.30 g, 0.0006 mol), mp 98°-100°. 1H NMR (CDCl3) δ10.0-9.4 (bs,1H), 8.05-7.87 (m,1H), 6.91-6.75 (m,2H), 6.5-6.41 (d,1H,J=3.75 Hz), 3.42-3.2 (m,4H), 2.96-2.85 (t,2H,J=6.0 Hz), 2.61-2.45 (m,4H), 1.81-1.22 (m,20H), 0.88 (t,3H,J=6.5 Hz).
Reaction SMILES: [N:1]([C:4]1[CH:12]=[C:11]([Br:13])[CH:10]=[CH:9][C:5]=1[C:6]([OH:8])=O)=[N+:2]=[N-:3].[NH2:14][C:15]1[CH:20]=[CH:19][C:18]([C:21]([F:24])([F:23])[F:22])=[CH:17][CH:16]=1>O=S(Cl)Cl.CN(C)C1C=CN=CC=1.C(Cl)Cl>[N:1]([C:4]1[CH:12]=[C:11]([Br:13])[CH:10]=[CH:9][C:5]=1[C:6]([NH:14][C:15]1[CH:20]=[CH:19][C:18]([C:21]([F:22])([F:23])[F:24])=[CH:17][CH:16]=1)=[O:8])=[N+:2]=[N-:3]
Reactant: Nc1ccc(C(F)(F)F)cc1
Reactant: [N-]=[N+]=Nc1cc(Br)ccc1C(=O)O
Agent: CN(C)c1ccncc1
Solvent: ClCCl
Solvent: O=S(Cl)Cl
Product: [N-]=[N+]=Nc1cc(Br)ccc1C(=O)Nc1ccc(C(F)(F)F)cc1
Temperature: 25 °C
Yield: 83.9 %

Procedure:
The product of Step 1 (6.4 g, 0.026 mol) was heated in SOCl2 (30 mL) at reflux for 2 h. The excess reagent was then evaporated and chased with toluene (2×10 mL). The residue was dissolved in dry CH2Cl2 (20 mL) and added dropwise to a solution of 4-(dimethylamino)pyridine (3.2 g, 0.026 mol) and 4-aminobenzotrifluoride (4.3 g, 0.026 mol) in CH2Cl2 (40 mL) cooled in ice. When addition was complete (10 min), the mixture was stirred and warmed to room temperature over 1 h, then washed with 2N HCl (15 mL), 2N Na2CO3 solution (15 mL), brine (10 mL), dried (MgSO4) and concentrated to give 8.4 g (84% yield) of product as a buff solid. 1H NMR (360 MHz, CDCl3): 7.40 (1H, d, J 1.4 Hz), 7.44 (1H, dd, J 1.4 and 8.5 Hz), 7.63 (2H, d, J8.5 Hz), 7.80 (2H, d, J 8.5 Hz), 8.14 (1H, d, J 8.5 Hz).
Reaction SMILES: [CH3:1][C:2]1[CH:3]=[C:4](O)[C:5]2[N:13]3[C:8]([C:9]([C:14]4[C:19]([CH3:20])=[CH:18][C:17]([CH3:21])=[CH:16][C:15]=4[CH3:22])=[CH:10][CH:11]=[CH:12]3)=[CH:7][C:6]=2[N:23]=1.OC1C2N3C(C=CC=C3)=C(C3C(C)=CC(C)=CC=3C)C=2N=C(C)C=1.P(Cl)(Cl)([Cl:51])=O>>[Cl:51][C:4]1[C:5]2[N:13]3[C:8]([C:9]([C:14]4[C:19]([CH3:20])=[CH:18][C:17]([CH3:21])=[CH:16][C:15]=4[CH3:22])=[CH:10][CH:11]=[CH:12]3)=[CH:7][C:6]=2[N:23]=[C:2]([CH3:1])[CH:3]=1
Reactant: O=P(Cl)(Cl)Cl
Reactant: Cc1cc(C)c(-c2cccn3c2cc2nc(C)cc(O)c23)c(C)c1
Agent: Cc1cc(C)c(-c2c3nc(C)cc(O)c3n3ccccc23)c(C)c1
Product: Cc1cc(C)c(-c2cccn3c2cc2nc(C)cc(Cl)c23)c(C)c1
Temperature: 25 °C

Procedure:
Heat at 100° C. for 1 h a solution of 4-hydroxy-2-methyl-10-(2,4,6-trimethylphenyl)pyridino-[2,3-b]indolizine 2-methyl-9-(2,4,6-trimethylphenyl)pyrido[2,3-b]-indolizin-4-ol (10.1 g; 32 mmol) in phosphorus oxychloride (60 mL), cool to ambient temperature, and concentrate in vacuo. Partition the residue into ice water and CH2Cl2. Separate the aqueous phase, extract twice with CH2Cl2, and wash the combined organic extracts with a 1 N aqueous sodium hydroxide solution and then with water. Dry the solution over Na2SO4, filter, and concentrate in vacuo. Filter the dark residue through a short pad of silica gel and wash with 25% EtOAc in hexane. Concentrate the filtrate in vacuo to obtain the title compound as a yellow solid: 1H NMR (400 MHz, CDCl3) δ 2.00 (s, 6H), 2.37 (s, 3H), 2.64 (s, 3H), 6.58 (t, 1H), 6.95 (dd, 1H), 7.00 (s, 2H), 7.07 (s, 1H), 7.08 (d, 1H), 9.26 (d, 1H).
Reaction SMILES: [NH2:1][C:2]1[C:10]([CH3:11])=[CH:9][CH:8]=[CH:7][C:3]=1[C:4](O)=[O:5].[CH:12]([NH2:14])=O>>[CH3:11][C:10]1[CH:9]=[CH:8][CH:7]=[C:3]2[C:2]=1[N:1]=[CH:12][NH:14][C:4]2=[O:5]
Reactant: NC=O
Reactant: Cc1cccc(C(=O)O)c1N
Product: Cc1cccc2c(=O)[nH]cnc12
Temperature: 25 °C

Procedure:
2-Amino-3-methylbenzoic acid (1.00 g, 0.0066 mol) and formamide (12 mL) were heated together at 130° C. for 20 hr. under nitrogen. After cooling to room temperature, the solid was filtered off, washed with diethyl ether and dried in vacuo to leave 8-methylquinazolin-4(3H)-one (1.19 g).
Reaction SMILES: Cl[S:2]([C:5]1[CH:6]=[CH:7][C:8]([F:14])=[C:9]([CH:13]=1)[C:10]([OH:12])=[O:11])(=[O:4])=[O:3].[CH:15]1([NH2:21])[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16]1.CCN(C(C)C)C(C)C>C(Cl)Cl>[CH:15]1([NH:21][S:2]([C:5]2[CH:6]=[CH:7][C:8]([F:14])=[C:9]([CH:13]=2)[C:10]([OH:12])=[O:11])(=[O:4])=[O:3])[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16]1
Reactant: O=C(O)c1cc(S(=O)(=O)Cl)ccc1F
Reactant: NC1CCCCC1
Solvent: CCN(C(C)C)C(C)C
Solvent: ClCCl
Product: O=C(O)c1cc(S(=O)(=O)NC2CCCCC2)ccc1F
Yield: 95 %

Procedure:
5-Chlorosulfonyl-2-fluoro-benzoic acid (A, 0.508 g, 0.0021 mol), Cyclohexylamine (G, 0.211 g, 0.00212 mol) and DIEA (1.1 mL, 0.00636 mol) in CH2Cl2 were stirred at room temperature overnight. The solvent was evaporated and the crude product was purified by silica gel chromatography (MeOH containing 10% AcOH)/CH2Cl2) to give 5-cyclohexylsulfamoyl-2-fluoro-benzoic acid (H, 0.6 g, 95%). After drying overnight under vacuum, H (0.22 g, 0.737 mmol) in SOC12 (5 mL) was heated at 80° C. for 2 hours after which the SOCl2 was evaporated and the residue was dried overnight. The residue was then dissolved in tetrahydrofuran (5 mL), 3,4-difluoro-phenylamine (D, 95 mg, 0.737 mmol) was added followed by DIEA (0.8 mL). The mixture was heated to 70° C. overnight. The solvent was evaporated, followed by ethyl acetate extraction. After purification by silica gel chromatography (ethyl acetate/hexane), 0.192 g (63%) of 5-cyclohexylsulfamoyl-N-(3,4-difluoro-phenyl)-2-fluoro-benzamide (DVR-45) was obtained.
Reaction SMILES: [CH3:1][O:2][C:3]([C:5]1[N:9]=[CH:8][NH:7][N:6]=1)=[O:4].[C:10]1([C:16](Cl)([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1.C(N(CC)CC)C>CN(C)C=O>[CH3:1][O:2][C:3]([C:5]1[N:9]=[CH:8][N:7]([C:16]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)([C:23]2[CH:24]=[CH:25][CH:26]=[CH:27][CH:28]=2)[C:17]2[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=2)[N:6]=1)=[O:4]
Reactant: COC(=O)c1nc[nH]n1
Reactant: ClC(c1ccccc1)(c1ccccc1)c1ccccc1
Solvent: CCN(CC)CC
Solvent: CN(C)C=O
Product: COC(=O)c1ncn(C(c2ccccc2)(c2ccccc2)c2ccccc2)n1
Temperature: 25 °C
Reaction time: 96 h
Yield: 28.8 %

Procedure:
A solution of 1H-[1,2,4]triazole-3-carboxylic acid methyl ester (3.0 g, 0.023 mol) in N,N-dimethylformamide at 25° C. was treated with triphenylmethylchloride (7.2 g, 0.025 mol) and triethylamine (6.41 mL, 0.046 mol). The reaction was stirred at 25° C. for 4 days. At this time, the reaction was concentrated in vacuo. The residue was diluted with ethyl acetate and then washed with a dilute 1N aqueous hydrochloric acid solution and a saturated aqueous sodium chloride solution. The organics were dried over magnesium sulfate, filtered, and concentrated in vacuo. The resulting solids were diluted with ether, collected by filtration, washed with ether, and dried in vacuo to afford 1-trityl-1H-[1,2,4]triazole-3-carboxylic acid methyl ester (2.45 g, 84%) as a white solid: LR-FAB for C23H19N3O2 (M+H)+ at m/z=370.
Reaction SMILES: [H-].[Na+].[C:3]([O:7][C:8]([N:10]1[CH2:15][CH2:14][CH:13]([OH:16])[CH2:12][CH2:11]1)=[O:9])([CH3:6])([CH3:5])[CH3:4].Br[C:18]1[N:19]([CH3:34])[C:20]2[C:25]([N:26]=1)=[C:24]([N:27]1[CH2:32][CH2:31][O:30][CH2:29][CH2:28]1)[N:23]=[C:22]([Cl:33])[N:21]=2>CN(C=O)C.CCOC(C)=O>[Cl:33][C:22]1[N:21]=[C:20]2[C:25]([N:26]=[C:18]([O:16][CH:13]3[CH2:14][CH2:15][N:10]([C:8]([O:7][C:3]([CH3:6])([CH3:4])[CH3:5])=[O:9])[CH2:11][CH2:12]3)[N:19]2[CH3:34])=[C:24]([N:27]2[CH2:32][CH2:31][O:30][CH2:29][CH2:28]2)[N:23]=1
Reactant: Cn1c(Br)nc2c(N3CCOCC3)nc(Cl)nc21
Reactant: CC(C)(C)OC(=O)N1CCC(O)CC1
Agent: [H-]
Agent: [Na+]
Solvent: CN(C)C=O
Solvent: CCOC(C)=O
Product: Cn1c(OC2CCN(C(=O)OC(C)(C)C)CC2)nc2c(N3CCOCC3)nc(Cl)nc21
Temperature: 25 °C
Reaction time: 0.17 h

Procedure:
To a suspension of sodium hydride (0.327 g, 8.18 mmol) in DMF (31 mL) at 0° C. was added 1-tert-Butoxycarbonyl-4-hydroxypiperidine (1.266 g, 6.29 mmol). After 10 min, 4-(8-bromo-2-chloro-9-methyl-9H-purin-6-yl)morpholine (2.09 g, 6.29 mmol) was added. The mixture was stirred at rt for 3 h. Diluted with EtOAc, the mixture was washed with ½ brine (2×), brine, and dried (Na2SO4). The crude (3.075 g) was used directly for further transformations. LCMS: M+H+=453.4.
Reaction SMILES: Cl.[F:2][C:3]1[CH:4]=[C:5]([S:10]([NH:13][C:14]2[C:23]3[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=3)[C:17]([N:24]3[CH2:30][CH2:29][CH2:28][N:27]([CH3:31])[CH2:26][CH2:25]3)=[CH:16][CH:15]=2)(=[O:12])=[O:11])[CH:6]=[CH:7][C:8]=1F.N1C=CC=CC=1.FC1C=C(S([Cl:48])(=O)=O)C=CC=1>C(Cl)Cl>[ClH:48].[F:2][C:3]1[CH:4]=[C:5]([S:10]([NH:13][C:14]2[C:23]3[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=3)[C:17]([N:24]3[CH2:30][CH2:29][CH2:28][N:27]([CH3:31])[CH2:26][CH2:25]3)=[CH:16][CH:15]=2)(=[O:11])=[O:12])[CH:6]=[CH:7][CH:8]=1
Reactant: CN1CCCN(c2ccc(NS(=O)(=O)c3ccc(F)c(F)c3)c3ccccc23)CC1
Reactant: O=S(=O)(Cl)c1cccc(F)c1
Agent: Cl
Solvent: ClCCl
Solvent: c1ccncc1
Product: CN1CCCN(c2ccc(NS(=O)(=O)c3cccc(F)c3)c3ccccc23)CC1
Temperature: 25 °C
Reaction time: 16 h
Yield: 78.9 %

Procedure:
To a solution of (intermediate 3 after reduction according to Method A) 4-(4-methyl-1,4-diazepan-1-yl)-1-naphthylamine (0.173 g, 0.676 mmol) and pyridine (450 μL, 4.73 mmol) in CH2Cl2 (3.0 mL) was added 3-fluorobenzenesulfonyl chloride (0.145 g, 0.743 mmol) in CH2Cl2 (1.0 mL). The solution was stirred at room temperature for 16 hours and the volatiles were evaporated. The crude product was purified by column chromatography (SiO2, CHCl3/MeOH/NH3 9:1:0.4%) to give 240 mg of the product as solid that was triturated with MeOH/ether to give 0.180 g (64%) of the free base which was converted to its HCl-salt: 1H NMR (DMSO-d6) δ 11.07 (br s, 1H), 10.28 (br s, 1H), 8.20-8.16 (m, 1H), 7.98-7.94 (m, 1H), 7.60-7.40 (m, 6H), 7.16-7.12 (m, 1H), 7.06-7.02 (m, 1H), 3.65-3.30 (m, partly obscured by solvent signal, HDO, 6H), 3.26-3.18 (m, 2H), 2.84 (s, 3H), 2.30-2.05 (m, 2H); MS (posES-FIA) m/z=414 (M+H).
Reaction SMILES: S(Cl)([Cl:3])=O.O[CH2:6][C:7]1[N:12]=[C:11]([N:13]2[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]2)[CH:10]=[CH:9][N:8]=1.[OH-].[Na+]>C(Cl)(Cl)Cl>[Cl:3][CH2:6][C:7]1[N:12]=[C:11]([N:13]2[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]2)[CH:10]=[CH:9][N:8]=1
Reactant: O=S(Cl)Cl
Reactant: OCc1nccc(N2CCCCC2)n1
Agent: [Na+]
Agent: [OH-]
Solvent: ClC(Cl)Cl
Product: ClCc1nccc(N2CCCCC2)n1
Temperature: 25 °C
Reaction time: 2.5 h

Procedure:
Thionyl chloride (3.01 ml) was added dropwise to a stirred solution of 2-hydroxymethyl-4-piperidino-pyrimidine (2.66 g) in chloroform (20 ml) cooled in an ice/salt bath. The mixture was allowed to warm to room temperature and stirred for a further 2.5 hours. The solution was poured onto ice, the pH raised to ca. 8 (NaOH), and extracted with chloroform. The extracts were dried and stripped to give 2-chloromethyl-4-piperidino-pyrimidine (2.92 g) as an unstable oil which was used immediately.
Reaction SMILES: [F:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:16]3[C:11](=[CH:12][C:13]([O:17][C@H:18]([C:22]4[CH:27]=[CH:26][C:25]([C:28]([F:31])([F:30])[F:29])=[CH:24][CH:23]=4)[C@@H:19]([NH2:21])[CH3:20])=[CH:14][CH:15]=3)[CH:10]=[N:9]2)=[CH:4][CH:3]=1.[OH:32][C:33]1([C:36](O)=[O:37])[CH2:35][CH2:34]1>>[F:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:16]3[C:11](=[CH:12][C:13]([O:17][C@H:18]([C:22]4[CH:27]=[CH:26][C:25]([C:28]([F:29])([F:31])[F:30])=[CH:24][CH:23]=4)[C@@H:19]([NH:21][C:36]([C:33]4([OH:32])[CH2:35][CH2:34]4)=[O:37])[CH3:20])=[CH:14][CH:15]=3)[CH:10]=[N:9]2)=[CH:4][CH:3]=1
Reactant: O=C(O)C1(O)CC1
Reactant: C[C@H](N)[C@H](Oc1ccc2c(cnn2-c2ccc(F)cc2)c1)c1ccc(C(F)(F)F)cc1
Product: C[C@H](NC(=O)C1(O)CC1)[C@H](Oc1ccc2c(cnn2-c2ccc(F)cc2)c1)c1ccc(C(F)(F)F)cc1

Procedure:
Prepared as described in Example 105 using (1R,2S)-1-{[1-(4-fluorophenyl)-1H-indazol-5-yl]oxy}-1-[4-(trifluoromethyl)phenyl]propan-2-amine (59a, 21 mg, 50 μmol) and 1-hydroxycyclopropanecarboxylic acid (14 mg, 150 μmol). Yield 10 mg (42%).
Reaction SMILES: C([CH2:4][C:5]1[N:9]([CH2:10][C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[Cl:17])[C:8]([S:18][CH2:19][CH2:20][CH3:21])=[N:7][CH:6]=1)(O)=O.[H-].[O:23]1CCCC1>C1(C)C=CC=CC=1>[Cl:17][C:12]1[CH:13]=[CH:14][CH:15]=[CH:16][C:11]=1[CH2:10][N:9]1[C:5]([CH2:4][OH:23])=[CH:6][N:7]=[C:8]1[S:18][CH2:19][CH2:20][CH3:21]
Reactant: C1CCOC1
Reactant: CCCSc1ncc(CC(=O)O)n1Cc1ccccc1Cl
Agent: [H-]
Solvent: Cc1ccccc1
Product: CCCSc1ncc(CO)n1Cc1ccccc1Cl
Temperature: -78 °C
Reaction time: 1.5 h

Procedure:
A solution of 5-carboxymethyl-1-(2-chlorophenyl)methyl-2-propylthio-1H-imidazole (3.74 g, 11.5 mmol) in dry tetrahydrofuran (50 ml) was cooled to -78° C. under argon, and a solution of diisobutyl alumninum hydride in toluene (30 ml of 1M) was added dropwise. The mixture was stirred at -78° C. for 1.5 hours, then allowed to slowly warm to room temperature. The reaction was quenched by pouring onto iced dilute acetic acid, the product was extracted into methylene chloride and the organic extracts were washed with water, 5% sodium carbonate solution and brine. The dried, concentrated product was a light tan solid (3.32 g). Crystallization from ethanol/water gave 1-(2-chlorophenyl)methyl-5-hydroxymethyl-2-propylthio-1 H-imidazole; mp 98°-101° C.
Reaction SMILES: Cl[C:2]1[N:7]=[C:6]([NH:8][C:9]2[CH:13]=[C:12]([CH:14]3[CH2:16][CH2:15]3)[NH:11][N:10]=2)[C:5]([Cl:17])=[CH:4][N:3]=1.[F:18][C:19]1[C:20]([C@@H:26]([NH2:28])[CH3:27])=[N:21][CH:22]=[C:23]([F:25])[CH:24]=1.CCN(C(C)C)C(C)C>CCCCO>[Cl:17][C:5]1[C:6]([NH:8][C:9]2[CH:13]=[C:12]([CH:14]3[CH2:16][CH2:15]3)[NH:11][N:10]=2)=[N:7][C:2]([NH:28][C@H:26]([C:20]2[C:19]([F:18])=[CH:24][C:23]([F:25])=[CH:22][N:21]=2)[CH3:27])=[N:3][CH:4]=1
Reactant: C[C@H](N)c1ncc(F)cc1F
Reactant: Clc1ncc(Cl)c(Nc2cc(C3CC3)[nH]n2)n1
Solvent: CCCCO
Solvent: CCN(C(C)C)C(C)C
Product: C[C@H](Nc1ncc(Cl)c(Nc2cc(C3CC3)[nH]n2)n1)c1ncc(F)cc1F
Temperature: 175 °C
Yield: 80.5 %

Procedure:
A mixture of 2,5-dichloro-N-(5-cyclopropyl-1H-pyrazol-3-yl)pyrimidin-4-amine (Method 7; 0.18 g, 0.666 mmol), (S)-1-(3,5-difluoropyridin-2-yl)ethanamine (Method 21; 0.132 g, 0.833 mmol), and DIEA (0.139 ml, 0.800 mmol) in n-BuOH (2 ml) was heated in a sealed tube at 175° C. for 17 hours. The solvent was removed under reduced pressure and the residue was purified by column chromatography (hexane:EtOAc=1.5:1) to give the title compound as a white solid (0.21 g, 80%). 1H NMR (400 MHz) δ 12.50 and 12.09 (s, 1H), 9.60 and 8.50 (s, 1H), 8.43 and 8.35 (s, 1H), 7.88-8.04 (m, 3H), 7.26 (br, 1H), 5.33 (m, 1H), 1.88 (m, 1H), 1.36 (d, J=6.8 Hz, 3H), 0.94 (m, 1H), 0.86 (m, 1H), 0.74 (m, 1H), 0.62 (m, 1H). MS: Calcd.: 391. Found: [M+H]+ 392.
Reaction SMILES: [Cl:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]([NH:8][NH2:9])=[S:7])=[CH:4][CH:3]=1.[F:12][CH:13]([F:23])[O:14][C:15]1[CH:22]=[CH:21][CH:20]=[CH:19][C:16]=1[CH:17]=O.CCN(C(C)C)C(C)C>C(Cl)Cl>[Cl:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]2[S:7][CH:17]([C:16]3[CH:19]=[CH:20][CH:21]=[CH:22][C:15]=3[O:14][CH:13]([F:12])[F:23])[NH:9][N:8]=2)=[CH:4][CH:3]=1
Reactant: O=Cc1ccccc1OC(F)F
Reactant: NNC(=S)c1ccc(Cl)cc1
Solvent: ClCCl
Solvent: CCN(C(C)C)C(C)C
Product: FC(F)Oc1ccccc1C1NN=C(c2ccc(Cl)cc2)S1
Reaction time: 0.17 h

Procedure:
To a heterogeneous mixture of 4-chloro-thiobenzoic acid hydrazide (0.107 mmol) in CH2Cl2 (1 mL) is added 2-difluoromethoxy-benzaldehyde (0.128 mmol) and DIEA (0.128 mmol). After 10 minutes the mixture become homogenous and the reaction is complete by TLC and LCMS to give 5-(4-chloro-phenyl)-2-(2-difluoromethoxy-phenyl)-2,3-dihydro-[1,3,4]thiadiazole which is used in the next step without evaporation of the solvent.
Reaction SMILES: [CH3:1][C:2]([O:5][C:6]([NH:8][CH2:9][C:10]1([OH:24])[CH2:13][N:12]([C:14]([O:16]CC2C=CC=CC=2)=O)[CH2:11]1)=[O:7])([CH3:4])[CH3:3].CCN(C(C)C)C(C)C.[F:34][C:35]1[C:36]([NH:45][C:46]2[CH:51]=[CH:50][C:49]([I:52])=[CH:48][C:47]=2[F:53])=[C:37]([CH:41]=[CH:42][C:43]=1[F:44])C(F)=O>[Pd].CO>[F:34][C:35]1[C:36]([NH:45][C:46]2[CH:51]=[CH:50][C:49]([I:52])=[CH:48][C:47]=2[F:53])=[C:37]([C:14]([N:12]2[CH2:11][C:10]([CH2:9][NH:8][C:6](=[O:7])[O:5][C:2]([CH3:1])([CH3:3])[CH3:4])([OH:24])[CH2:13]2)=[O:16])[CH:41]=[CH:42][C:43]=1[F:44]
Reactant: O=C(F)c1ccc(F)c(F)c1Nc1ccc(I)cc1F
Reactant: CC(C)(C)OC(=O)NCC1(O)CN(C(=O)OCc2ccccc2)C1
Agent: [Pd]
Solvent: CCN(C(C)C)C(C)C
Solvent: CO
Product: CC(C)(C)OC(=O)NCC1(O)CN(C(=O)c2ccc(F)c(F)c2Nc2ccc(I)cc2F)C1
Temperature: 25 °C
Reaction time: 0.5 h
Yield: 65.8 %

Procedure:
Phenylmethyl 3-[({[(1,1-dimethylethyl)oxy]carbonyl}amino)methyl]-3-hydroxyazetidine-1-carboxylate (16.5 mg, 0.05 mmol) and 10% Pd/C (8 mg) were taken into methanol (2 mL) and hydrogenated at ambient pressure over 12 hours. The catalyst was removed by filtration and the filtrate concentrated and dried in vacuo. The residue was taken into THF (1 mL) followed by addition of DIPEA (10 μL, 0.06 mmol) and 3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]benzoyl fluoride (19.8 mg, 0.05 mmol), prepared using procedures similar to those described in Reference 1, and the solution was stirred at room temperature for 30 minutes. Concentration and purification of the residue by silica gel flash chromatography using hexanes:ethyl acetate (1:1.5) afforded 1,1-dimethylethyl {[1-({3,4-difluoro-2 [(2-fluoro-4-iodophenyl)amino]phenyl}carbonyl)-3-hydroxyazetidine-3-yl]methyl}carbamate (19 mg, 66% yield).
Reaction SMILES: C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.N(C(N1CCCCC1)=O)=NC(N1CCCCC1)=O.[CH3:38][O:39][C:40]1[CH:41]=[C:42]([OH:48])[CH:43]=[CH:44][C:45]=1[O:46][CH3:47].[C:49]([C:51]1[CH:56]=[CH:55][C:54]([CH:57](O)[CH2:58][CH2:59][CH2:60][N:61]2[CH2:68][CH:67]3[CH2:69][CH:63]([CH2:64][N:65]([C:70]([O:72][C:73]([CH3:76])([CH3:75])[CH3:74])=[O:71])[CH2:66]3)[CH2:62]2)=[CH:53][CH:52]=1)#[N:50]>C(Cl)Cl>[C:49]([C:51]1[CH:52]=[CH:53][C:54]([CH:57]([O:48][C:42]2[CH:43]=[CH:44][C:45]([O:46][CH3:47])=[C:40]([O:39][CH3:38])[CH:41]=2)[CH2:58][CH2:59][CH2:60][N:61]2[CH2:62][CH:63]3[CH2:69][CH:67]([CH2:66][N:65]([C:70]([O:72][C:73]([CH3:76])([CH3:75])[CH3:74])=[O:71])[CH2:64]3)[CH2:68]2)=[CH:55][CH:56]=1)#[N:50]
Reactant: COc1ccc(O)cc1OC
Reactant: CC(C)(C)OC(=O)N1CC2CC(CN(CCCC(O)c3ccc(C#N)cc3)C2)C1
Agent: O=C(N=NC(=O)N1CCCCC1)N1CCCCC1
Agent: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Solvent: ClCCl
Product: COc1ccc(OC(CCCN2CC3CC(C2)CN(C(=O)OC(C)(C)C)C3)c2ccc(C#N)cc2)cc1OC
Reaction time: 3 h
Yield: 21 %

Procedure:
Triphenylphosphine (1.11 g; 4.25 mmol) in 5 mL CH2Cl2 and 1,1′-(azodicarbonyl)dipiperidine (1.07 g; 4.25 mmol) in 15 mL CH2Cl2 were added to a stirred solution of 3,4-dimethoxyphenol (0.65 g; 4.25 mmol) and tert-butyl 7-[4-(4-cyanophenyl)-4-hydroxybutyl]-3,7-diazabicyclo-[3.3.1]nonane-3-carboxylate (from step (x) above; 0.85 g; 2.12 mmol). After 3 h, the precipitate was filtered off, and the filtrate concentrated. The residue was dissolved in aqueous tartaric acid (1 M; 25 mL) and the solution was washed with diethyl ether. The aqueous phase was made basic with and extracted again with diethyl ether. The organic layer from this second extraction was separated, dried (Na2SO4) and then concentrated to give the title compound in 21% yield.
Reaction SMILES: O1CCCC1.COP([CH2:12][C:13]([O:15][C:16]([CH3:19])([CH3:18])[CH3:17])=[O:14])(OC)=O.[H-].[Na+].[CH3:22][C:23]12[CH2:29][C:28](=O)[CH:27]1[CH:26]=[CH:25][CH2:24]2>O>[CH3:22][C@:23]12[CH2:29][C:28](=[CH:12][C:13]([O:15][C:16]([CH3:19])([CH3:18])[CH3:17])=[O:14])[C@@H:27]1[CH:26]=[CH:25][CH2:24]2
Reactant: CC12CC=CC1C(=O)C2
Reactant: COP(=O)(CC(=O)OC(C)(C)C)OC
Agent: [H-]
Agent: [Na+]
Solvent: O
Solvent: C1CCOC1
Product: CC(C)(C)OC(=O)C=C1C[C@]2(C)CC=C[C@@H]12
Temperature: 0 °C
Reaction time: 0.25 h

Procedure:
A tetrahydrofuran (15 mL) solution of tert-butyl dimethylphosphonoacetate (3.29 g, 14.7 mmol) was added dropwise at 0° C. over 5 minutes to a tetrahydrofuran (15 mL) suspension of sodium hydride (0.59 g, 63%, 15.5 mmol), and the mixture was stirred at 0° C. for 15 minutes. To this solution, a tetrahydrofuran (15 mL) solution of 1-methylbicyclo[3.2.0]hept-3-en-6-one (1.60 g, 13.1 mmol) was added dropwise at 0° C. over 10 minutes, and the mixture was stirred at room temperature for 4 hours. The mixture was treated with water, followed by extraction with diethyl ether. The organic layer was dried over anhydrous magnesium sulfate. Then, the solvent was distilled off under reduced pressure, and the residue was purified by silica gel column chromatography to obtain the compound of interest as a yellow oil substance (1.80 g, 62%).