Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [CH3:1][S:2]([C:5]1[CH:10]=[CH:9][C:8](B(O)O)=[CH:7][CH:6]=1)(=[O:4])=[O:3].Cl[C:15]1[N:20]=[CH:19][C:18]([O:21][CH2:22][CH:23]2[CH2:28][CH2:27][N:26]([C:29]([O:31][C:32]([CH3:35])([CH3:34])[CH3:33])=[O:30])[CH2:25][CH2:24]2)=[CH:17][CH:16]=1.C([O-])([O-])=O.[Na+].[Na+]>CN(C=O)C.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>[CH3:1][S:2]([C:5]1[CH:10]=[CH:9][C:8]([C:15]2[N:20]=[CH:19][C:18]([O:21][CH2:22][CH:23]3[CH2:24][CH2:25][N:26]([C:29]([O:31][C:32]([CH3:35])([CH3:34])[CH3:33])=[O:30])[CH2:27][CH2:28]3)=[CH:17][CH:16]=2)=[CH:7][CH:6]=1)(=[O:4])=[O:3]
Reactant: CC(C)(C)OC(=O)N1CCC(COc2ccc(Cl)nc2)CC1
Reactant: CS(=O)(=O)c1ccc(B(O)O)cc1
Agent: Cl[Pd](Cl)([P](c1ccccc1)(c1ccccc1)c1ccccc1)[P](c1ccccc1)(c1ccccc1)c1ccccc1
Agent: O=C([O-])[O-]
Agent: [Na+]
Solvent: CN(C)C=O
Product: CC(C)(C)OC(=O)N1CCC(COc2ccc(-c3ccc(S(C)(=O)=O)cc3)nc2)CC1
Temperature: 85 °C

Procedure:
The title compound was prepared as a white solid from [4-(methylsulfonyl)phenyl]boronic acid (0.44 g, 2.15 mmol), 1,1-dimethylethyl 4-{[(6-chloro-3-pyridinyl)oxy]methyl}-1-piperidinecarboxylate (0.54 g, 1.65 mmol), 2M Na2CO3 (5 mL) and PdCl2(PPh3)2 (0.12 g) in DMF (20 mL). The reaction mixture was heated at 85° C. under N2 for 5 h, then cooled to ambient temperature, and extracted with EtOAc (70 mL×2). The combined organic extracts were washed with water, brine, dried over Na2SO4, filtered, and the filtrate was concentrated to give the crude product as a gray solid. The crude product was purified by chromatography on a silica gel column eluted with 25% EtOAc/CH2Cl2 to give the title compound (0.44 g, 60%) as a white solid. 1H NMR (400 MHz, CD3OD): δ 8.36 (d, 1H, J=2.9 Hz), 8.18 (d, 2H, J=8.6 Hz), 8.02 (d, 2H, J=8.3 Hz), 7.92 (d, 1H, J=8.8 Hz), 7.49 (dd, 1H, Ja=8.8 Hz, Jb=2.9 Hz), 4.20-4.10 (m, 2H), 3.99 (d, 2H, J=6.3 Hz), 3.15 (s, 3H), 2.90-2.75 (m, 2H), 2.10-2.00 (m, 1H), 1.90-1.80 (m, 2H), 1.46 (s, 9H), 1.35-1.25 (m, 2H); LRMS (ESI), m/z 447 (M+H).
Reaction SMILES: [OH:1][C:2]1[CH:26]=[CH:25][C:5]([CH2:6][N:7]2[CH:11]=[C:10]([CH2:12][CH2:13][C:14]([O:16]CC)=[O:15])[C:9]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)=[N:8]2)=[CH:4][CH:3]=1.Cl[CH2:28][C:29]1[CH:30]=[CH:31][C:32]([C:35]2[CH:40]=[CH:39][CH:38]=[CH:37][CH:36]=2)=[N:33][CH:34]=1.C(=O)([O-])[O-].[K+].[K+].CN(C)C=O>O>[C:19]1([C:9]2[C:10]([CH2:12][CH2:13][C:14]([OH:16])=[O:15])=[CH:11][N:7]([CH2:6][C:5]3[CH:4]=[CH:3][C:2]([O:1][CH2:28][C:29]4[CH:34]=[N:33][C:32]([C:35]5[CH:36]=[CH:37][CH:38]=[CH:39][CH:40]=5)=[CH:31][CH:30]=4)=[CH:26][CH:25]=3)[N:8]=2)[CH:20]=[CH:21][CH:22]=[CH:23][CH:24]=1
Reactant: ClCc1ccc(-c2ccccc2)nc1
Reactant: CCOC(=O)CCc1cn(Cc2ccc(O)cc2)nc1-c1ccccc1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CN(C)C=O
Solvent: O
Product: O=C(O)CCc1cn(Cc2ccc(OCc3ccc(-c4ccccc4)nc3)cc2)nc1-c1ccccc1
Temperature: 80 °C
Reaction time: 5 h
Yield: 84.7 %

Procedure:
A mixture of ethyl 3-[1-(4-hydroxybenzyl)-3-phenyl-1H-pyrazol-4-yl]propionate (600 mg), 5-chloromethyl-2-phenylpyridine (350 mg), potassium carbonate (460 mg) and N,N-dimethylformamide (10 ml) was stirred at 80° C. for 5 hours. The reaction mixture was poured into water, and extracted with ethyl acetate. The ethyl acetate layer was washed with saturated aqueous sodium chloride solution, dried (MgSO4) and concentrated. The residue was subjected to silica gel column chromatography to obtain a colorless oily substance from the fraction eluted with ethyl acetate-hexane (1:1, volume ratio). After a mixture of the resulting colorless oily substance, 1N aqueous sodium hydroxide solution (3 ml), tetrahydrofuran (5 ml) and ethanol (5 ml) was stirred at room temperature for 2 hours, 1N hydrochloric acid (3 ml) was added to the mixture, and then the mixture was extracted with ethyl acetate. The ethyl acetate layer was washed with saturated aqueous sodium chloride solution, dried (MgSO4), and concentrated. The resulting colorless crystals were collected by filtration to obtain 3-[3-phenyl-1-[4-(6-phenyl-3-pyridylmethoxy)benzyl]-1H-pyrazol-4-yl]propionic acid (710 mg, yield: 85%). This was recrystallized from acetone-hexane. Melting point: 155–156° C.
Reaction SMILES: [NH2:1][C:2]1[CH:3]=[C:4]([CH3:9])[CH:5]=[CH:6][C:7]=1[NH2:8].C1C[O:13][CH2:12]C1>>[CH3:9][C:4]1[CH:5]=[CH:6][C:7]2[NH:8][C:12](=[O:13])[NH:1][C:2]=2[CH:3]=1
Reactant: C1CCOC1
Reactant: Cc1ccc(N)c(N)c1
Product: Cc1ccc2[nH]c(=O)[nH]c2c1
Temperature: 25 °C
Reaction time: 8 h
Yield: 82 %

Procedure:
Into a 100 mL round bottomed flask, 3,4-diaminotoluene (1.00 g, 8.2 mmol) was dissolved in THF (8.2 mL). CDT (1.59 g, 9.8 mmol) in THF (25 mL) was added slowly via addition funnel. After addition the mixture was stirred overnight at room temperature. Solvent was removed under vacuum and the residue was purified by column chromatography (5% MeOH/DCM) to give the product 5-methyl-1H-benzo[d]imidazol-2(3H)-one (110A) as a brown-tan solid (990 mg, 82% yield). ESI-MS:m/z 149.4 (M+H)+.
Reaction SMILES: [CH2:1]([N:8]1[CH2:18][CH2:17][C:11]2[N:12]=[CH:13][NH:14][C:15](=O)[C:10]=2[CH2:9]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.P(Cl)(Cl)([Cl:21])=O.C(#N)C>CN(C=O)C>[CH2:1]([N:8]1[CH2:18][CH2:17][C:11]2[N:12]=[CH:13][N:14]=[C:15]([Cl:21])[C:10]=2[CH2:9]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1
Reactant: O=P(Cl)(Cl)Cl
Reactant: O=c1[nH]cnc2c1CN(Cc1ccccc1)CC2
Solvent: CN(C)C=O
Solvent: CC#N
Product: Clc1ncnc2c1CN(Cc1ccccc1)CC2
Temperature: 70 °C
Yield: 57.8 %

Procedure:
A mixture of 6-benzyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (5.0 g, 0.02 mol), phosphoryl chloride (3.30 mL, 0.035 mol) and acetonitrile (80 mL) and DMF (catalytic amount) was heated at 70° C. for 1 hour. The mixture was concentrated in vacuo and the remaining black residue was taken up in dichloromethane (250 mL) and poured over ice. The mixture was carefully neutralized with the addition of solid sodium bicarbonate. The organic layer was separated and dried over sodium sulfate and concentrated in vacuo. The mixture was purified by silica gel column with EtOAc/hexane (0-100%) to yield the title compound as a yellow oil (3 g, 57.8%). LC-MS: 260 [M+1]+; 1H NMR (400 MHz, DMSO-d6): δ 8.80 (s, 1H), 7.40-7.24 (m, 5H), 3.76 (s, 2H), 3.57 (s, 2H), 2.92 (t, 2H), 2.80 (t, 2H).
Reaction SMILES: [ClH:1].C(OC([N:9]1[CH2:14][CH2:13][C:12]([F:17])([CH2:15][OH:16])[CH2:11][CH2:10]1)=O)(C)(C)C>O1CCOCC1.CO>[ClH:1].[F:17][C:12]1([CH2:15][OH:16])[CH2:13][CH2:14][NH:9][CH2:10][CH2:11]1
Reactant: CC(C)(C)OC(=O)N1CCC(F)(CO)CC1
Agent: Cl
Solvent: C1COCCO1
Solvent: CO
Product: OCC1(F)CCNCC1
Temperature: 25 °C
Reaction time: 2 h

Procedure:
A 4 N solution of hydrochloric acid in 1,4-dioxane (213 μL) was added to a solution of 4-fluoro-4-hydroxymethyl-piperidine-1-carboxylic acid tert-butyl ester (24.9 mg, 0.107 μmol) in MeOH (213 μL) at room temperature, and the mixture was stirred at room temperature for two hours. The reaction solution was concentrated under reduced pressure to give (4-fluoro-piperidin-4-yl)-methanol hydrochloride as a brown form (19.6 mg).
Reaction SMILES: [F:1][C:2]([F:27])([F:26])[C:3]1[CH:8]=[C:7]([N:9]2[CH2:17][C:16]3[C:11](=[CH:12][CH:13]=[C:14]([CH:18]=O)[CH:15]=3)[CH2:10]2)[CH:6]=[CH:5][C:4]=1[C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1.[NH2:28][CH2:29][CH2:30][C:31]([OH:33])=[O:32].CCN(CC)CC.[BH4-].[Na+]>CO>[F:26][C:2]([F:1])([F:27])[C:3]1[CH:8]=[C:7]([N:9]2[CH2:17][C:16]3[C:11](=[CH:12][CH:13]=[C:14]([CH2:18][NH:28][CH2:29][CH2:30][C:31]([OH:33])=[O:32])[CH:15]=3)[CH2:10]2)[CH:6]=[CH:5][C:4]=1[C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1
Reactant: NCCC(=O)O
Reactant: O=Cc1ccc2c(c1)CN(c1ccc(-c3ccccc3)c(C(F)(F)F)c1)C2
Agent: [BH4-]
Agent: [Na+]
Solvent: CO
Solvent: CCN(CC)CC
Product: O=C(O)CCNCc1ccc2c(c1)CN(c1ccc(-c3ccccc3)c(C(F)(F)F)c1)C2
Temperature: 50 °C
Yield: 36.3 %

Procedure:
To a solution of 2-(2-trifluoromethyl-biphenyl-4-yl)-2,3-dihydro-1H-isoindole-5-carbaldehyde (19 mg, 0.05 mmol) in 3 mL MeOH, β-alanine (8.7 mg, 0.1 mmol) and catalytic amount Et3N are added. The suspension is heated to 50° C. for 0.5 hours, followed by adding 2 mg of NaBH4. After pre-LC-MS, 8 mg of 3-{[2-(2-trifluoromethyl-biphenyl-4-yl)-2,3-dihydro-1H-isoindol-5-ylmethyl]-amino}-propionic acid is obtained as a white solid. MS m/z 441[M+1]+. 1H NMR (DMSO-d6): δ 7.08-7.26 (m, 9H), 6.80 (brs, 2H), 4.53 (s, 4H), 3.68 (s, 2H), 2.62 (t, 2H), 2.16 (t, 2H).
Reaction SMILES: Br[C:2]1[NH:6][CH:5]=[C:4]([CH:7]=[O:8])[CH:3]=1.[CH3:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][C:11]=1B(O)O.C(=O)([O-])[O-].[Na+].[Na+].COCCOC>O>[CH3:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][C:11]=1[C:2]1[NH:6][CH:5]=[C:4]([CH:7]=[O:8])[CH:3]=1
Reactant: Cc1ccccc1B(O)O
Reactant: O=Cc1c[nH]c(Br)c1
Agent: O=C([O-])[O-]
Agent: [Na+]
Solvent: O
Solvent: COCCOC
Product: Cc1ccccc1-c1cc(C=O)c[nH]1
Temperature: 105 °C
Yield: 67.6 %

Procedure:
5-Bromo-1H-pyrrole-3-carbaldehyde (100 mg), 2-methylphenylboronic acid (94 mg) and sodium carbonate (146 mg) were suspended in a mixed solvent of 1,2-dimethoxyethane (5 mL) and water (2 mL), and the mixture was sufficiently degassed under a nitrogen atmosphere. Tetrakis(triphenylphosphine)palladium (33 mg) was added, and the mixture was further degassed and refluxed at 105° C. for 24 hr. The reaction mixture was allowed to cool to room temperature, and the mixture was extracted with water and ethyl acetate. The extract was washed with saturated brine, dried over anhydrous sodium sulfate, and concentrated under reduced pressure. The residue was purified by silica gel column chromatography (eluent: hexane-ethyl acetate=8:1→3:1) to give the title compound as colorless crystals (yield 72 mg, 68%).
Reaction SMILES: [H-].[Na+].[NH:3]1[C:11]2[C:6](=[CH:7][C:8]([CH:12]=[O:13])=[CH:9][CH:10]=2)[CH:5]=[CH:4]1.[CH2:14](Br)[C:15]#[CH:16]>C1COCC1>[CH2:16]([N:3]1[C:11]2[C:6](=[CH:7][C:8]([CH:12]=[O:13])=[CH:9][CH:10]=2)[CH:5]=[CH:4]1)[C:15]#[CH:14]
Reactant: O=Cc1ccc2[nH]ccc2c1
Reactant: C#CCBr
Agent: [H-]
Agent: [Na+]
Solvent: C1CCOC1
Product: C#CCn1ccc2cc(C=O)ccc21
Temperature: 25 °C
Reaction time: 0.25 h

Procedure:
0.65 g (50% in mineral oil, 13.5 mmol) NaH are batchwise added to a solution, cooled to 0° C., of 2.0 g (13.5 mmol) 1H-indole-5-carbaldehyde in 80 mL THF and after heating to RT stirred for 15 min. Then a solution of 1.6 mL (80% in toluene, 15 mmol) propargyl bromide in 20 mL THF is slowly added dropwise and the reaction mixture is stirred overnight at RT. The mixture is evaporated down i. vac., the residue is combined with water, the aqueous phase is exhaustively extracted with EtOAc and the organic phase is dried over Na2SO4. After the desiccant and solvent have been eliminated the residue is purified by chromatography (silica gel, gradient: cyc/EtOAc 4:1 to 2:1).
Reaction SMILES: [C:1]([O:11][C:12]([C:15]([CH2:18][CH2:19]I)([F:17])[F:16])([F:14])[F:13])([C:4]([C:7]([F:10])([F:9])[F:8])([F:6])[F:5])([F:3])[F:2].CNC=[O:24].O>CCOCC>[C:1]([O:11][C:12]([C:15]([CH2:18][CH2:19][OH:24])([F:17])[F:16])([F:14])[F:13])([C:4]([C:7]([F:10])([F:9])[F:8])([F:6])[F:5])([F:3])[F:2]
Reactant: CNC=O
Reactant: FC(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)CCI
Solvent: CCOCC
Solvent: O
Product: OCCC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)F
Temperature: 150 °C
Reaction time: 0.25 h
Yield: 85 %

Procedure:
A mixture of C3F7OCF2CF2CH2CH2I (300 g, 0.68 mol) and N-methyl-formamide (300 mL), was heated to 150° C. for 26 hours. Then the reaction was cooled to 100° C., followed by the addition of water to separate the crude ester. Ethyl alcohol (77 mL) and p-toluene sulfonic acid (2.59 g) were added to the crude ester, and the reaction was stirred at 70° C. for 15 minutes. Then ethyl formate and ethyl alcohol were distilled out to give a crude product. The crude product was dissolved in ether, washed with aqueous sodium sulfite, water, and brine in turn, then dried over magnesium sulfate. The product was then distilled to give 199 g of C3F7OCF2CF2CH2CH2OH in 85% yield. The boiling point is 71˜73° C. at 40 mmHg (5320 Pa).
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][C:16]4([C:22]5[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=5[CH2:20][O:19]4)[CH2:15][CH2:14]3)=[O:12])=[CH:7][NH:8]2)=[CH:4][CH:3]=1.[CH3:27][C:28]1[O:32][N:31]=[C:30]([CH2:33]OS(C)(=O)=O)[CH:29]=1>>[Cl:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:11]([N:13]3[CH2:18][CH2:17][C:16]4([C:22]5[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=5[CH2:20][O:19]4)[CH2:15][CH2:14]3)=[O:12])=[CH:7][N:8]2[CH2:33][C:30]2[CH:29]=[C:28]([CH3:27])[O:32][N:31]=2)=[CH:4][CH:3]=1
Reactant: Cc1cc(COS(C)(=O)=O)no1
Reactant: O=C(c1c[nH]c2cc(Cl)ccc12)N1CCC2(CC1)OCc1ccccc12
Product: Cc1cc(Cn2cc(C(=O)N3CCC4(CC3)OCc3ccccc34)c3ccc(Cl)cc32)no1

Procedure:
Following the general procedure III as described above, the alkylation of 1′-[(6-chloro-1H-indol-3-yl)carbonyl]-3H-spiro[2-benzofuran-1,4′-piperidine] (prepared according to example 69) with methanesulfonic acid 5-methyl-isoxazol-3-ylmethyl ester (described in WO 2004092172) gave the title compound. ES-MS m/e (%): 462.2 (M+H+).
Reaction SMILES: Cl.O.[NH:3]1[CH2:8][CH2:7][C:6](=[O:9])[CH2:5][CH2:4]1.C([O-])([O-])=O.[K+].[K+].[CH3:16][S:17](Cl)(=[O:19])=[O:18]>CC(C)=O>[CH3:16][S:17]([N:3]1[CH2:8][CH2:7][C:6](=[O:9])[CH2:5][CH2:4]1)(=[O:19])=[O:18]
Reactant: O=C1CCNCC1
Reactant: CS(=O)(=O)Cl
Agent: Cl
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: O
Solvent: CC(C)=O
Product: CS(=O)(=O)N1CCC(=O)CC1
Temperature: 25 °C
Reaction time: 24 h
Yield: 52.1 %

Procedure:
To a suspension of 4-piperidone monohydrate hydrochloride (2.0 g, 13 mmol) and K2CO3 (9.0 g, 65.2 mmol) in acetone (40 ml) was added methanesulfonyl chloride (5.96 g, 52.1 mmol) at 0-5° C. The mixture was stirred at 25° C. for 24 h. The solid material was removed by filtration, and the filtrate was concentrated to dryness. The residue was purified by flash chromatography (silica gel, 80% ether in hexanes) to afford the desired ketone (1.20 g, 52%) as a colorless solid. mp 102-104° C.; 1H NMR (500 MHz, CDCl3) δ2.58 (t, J=6.4 Hz, 4H), 2.90 (s, 3H), 3.60 (t, J=6.4 Hz, 4H).
Reaction SMILES: C[Si]([N-][Si](C)(C)C)(C)C.[Li+].F[C:12]1[C:17]([C:18]2[N:23]=[C:22]([CH3:24])[N:21]=[C:20]([N:25]([CH2:35][C:36]3[CH:41]=[CH:40][C:39]([O:42][CH3:43])=[CH:38][CH:37]=3)[CH2:26][C:27]3[CH:32]=[CH:31][C:30]([O:33][CH3:34])=[CH:29][CH:28]=3)[CH:19]=2)=[CH:16][C:15]([CH2:44][N:45]2[CH2:50][CH2:49][N:48]([S:51]([CH3:54])(=[O:53])=[O:52])[CH2:47][CH2:46]2)=[CH:14][N:13]=1.[CH3:55][O:56][C:57]1[N:62]=[CH:61][C:60]([NH2:63])=[CH:59][CH:58]=1>C1COCC1>[CH3:34][O:33][C:30]1[CH:31]=[CH:32][C:27]([CH2:26][N:25]([CH2:35][C:36]2[CH:41]=[CH:40][C:39]([O:42][CH3:43])=[CH:38][CH:37]=2)[C:20]2[CH:19]=[C:18]([C:17]3[C:12]([NH:63][C:60]4[CH:61]=[N:62][C:57]([O:56][CH3:55])=[CH:58][CH:59]=4)=[N:13][CH:14]=[C:15]([CH2:44][N:45]4[CH2:50][CH2:49][N:48]([S:51]([CH3:54])(=[O:53])=[O:52])[CH2:47][CH2:46]4)[CH:16]=3)[N:23]=[C:22]([CH3:24])[N:21]=2)=[CH:28][CH:29]=1
Reactant: COc1ccc(N)cn1
Reactant: COc1ccc(CN(Cc2ccc(OC)cc2)c2cc(-c3cc(CN4CCN(S(C)(=O)=O)CC4)cnc3F)nc(C)n2)cc1
Agent: C[Si](C)(C)[N-][Si](C)(C)C
Agent: [Li+]
Solvent: C1CCOC1
Product: COc1ccc(CN(Cc2ccc(OC)cc2)c2cc(-c3cc(CN4CCN(S(C)(=O)=O)CC4)cnc3Nc3ccc(OC)nc3)nc(C)n2)cc1
Temperature: 0 °C
Reaction time: 1 h
Yield: 95 %

Procedure:
Lithium bis(trimethylsilyl)amide (Acros, Morris Plains, N.J.; 1.0M solution in THF/ethyl benezene) (0.599 mL, 0.599 mmol) was added dropwise to a solution of 6-(2-fluoro-5-((4-(methylsulfonyl)piperazin-1-yl)methyl)pyridin-3-yl)-N,N-bis(4-methoxybenzyl)-2-methylpyrimidin-4-amine (124.0 mg, 0.200 mmol) and 6-methoxypyridin-3-amine (0.037 mL, 0.300 mmol) in THF (3.0 mL) at 0° C., and the resulting dark brown solution was stirred at 0° C. for 1 h. Excess LiHMDS was quenched by the addition of sat. aq. NH4Cl (5 mL), and the resulting mixture was partitioned between EtOAc (50 mL) and half-sat. aq. NH4Cl (15 mL). The organic layer was separated, washed with brine (10 mL), dried over sodium sulfate, filtered, and concentrated in vacuo. Chromatographic purification of the residue (ISCO, 12 g, 0 to 10% MeOH/DCM) furnished N,N-bis(4-methoxybenzyl)-6-(2-(6-methoxypyridin-3-ylamino)-5-((4-(methylsulfonyl)piperazin-1-yl)methyl)pyridin-3-yl)-2-methylpyrimidin-4-amine (137.7 mg, 0.190 mmol, 95% yield) as a brown solid. 1H NMR (400 MHz, CDCl3) δ 11.67 (br. s., 1H); 8.36 (d, J=2.54 Hz, 1H); 8.06-8.11 (m, 2H); 7.54 (br. s., 1H); 7.18 (d, J=7.43 Hz, 4H); 6.84-6.90 (m, 4H); 6.75 (d, J=8.80 Hz, 1H); 6.56 (s, 1H); 4.77 (br. s., 4H); 3.93 (s, 3H); 3.80 (s, 6H); 3.42 (br. s., 2H); 3.19 (br. s., 4H); 2.76 (s, 3H); 2.65 (s, 3H); 2.50 (br. s., 4H). m/z (ESI, +ve ion) 561.2 (M-piperazine sulfonamide)+.
Reaction SMILES: [CH:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[NH:10][C:11]1[NH:12][C:13]2[CH:19]=[C:18]([C:20]([OH:22])=O)[CH:17]=[CH:16][C:14]=2[N:15]=1)([CH3:3])[CH3:2].[N:23]1([CH2:29][CH2:30][O:31][C:32]2[C:40]3[C:35](=[CH:36][C:37]([NH2:41])=[CH:38][CH:39]=3)[NH:34][N:33]=2)[CH2:28][CH2:27][O:26][CH2:25][CH2:24]1.CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>>[N:23]1([CH2:29][CH2:30][O:31][C:32]2[C:40]3[C:35](=[CH:36][C:37]([NH:41][C:20]([C:18]4[CH:17]=[CH:16][C:14]5[N:15]=[C:11]([NH:10][C:5]6[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=6[CH:1]([CH3:2])[CH3:3])[NH:12][C:13]=5[CH:19]=4)=[O:22])=[CH:38][CH:39]=3)[NH:34][N:33]=2)[CH2:28][CH2:27][O:26][CH2:25][CH2:24]1
Reactant: Nc1ccc2c(OCCN3CCOCC3)n[nH]c2c1
Reactant: CC(C)c1ccccc1Nc1nc2ccc(C(=O)O)cc2[nH]1
Agent: CN(C)C(On1nnc2ccccc21)=[N+](C)C
Agent: F[P-](F)(F)(F)(F)F
Product: CC(C)c1ccccc1Nc1nc2ccc(C(=O)Nc3ccc4c(OCCN5CCOCC5)n[nH]c4c3)cc2[nH]1

Procedure:
2-(2-Isopropylphenylamino)-3H-benzimidazole-5-carboxylic acid (0.3 mmol; see Example 66) was coupled with aforementioned 3-(2-morpholin-4-ylethoxy)-1H-indazol-6-ylamine (0.3 mmol) using HBTU as described in general procedure D to afford the desired product, 2-(2 isopropylphenylamino)-3H-benzimidazole-5-carboxylic acid [3-(2-morpholin-4-ylethoxy)-1H-indazol-6-yl]amide. MS: m/z 540 (M+H)+.
Reaction SMILES: [CH3:1][C:2]1([CH3:22])[C:11](=[O:12])[C:10]2[C:5](=[C:6](Cl)[CH:7]=[C:8]([C:14]([O:16]CC)=[O:15])[C:9]=2[CH3:13])[S:4](=[O:21])(=[O:20])[CH2:3]1.[OH-].[Na+]>C(O)C.[Zn]>[CH3:1][C:2]1([CH3:22])[CH:11]([OH:12])[C:10]2[C:5](=[CH:6][CH:7]=[C:8]([C:14]([OH:16])=[O:15])[C:9]=2[CH3:13])[S:4](=[O:21])(=[O:20])[CH2:3]1
Reactant: CCOC(=O)c1cc(Cl)c2c(c1C)C(=O)C(C)(C)CS2(=O)=O
Agent: [Na+]
Agent: [OH-]
Agent: [Zn]
Solvent: CCO
Product: Cc1c(C(=O)O)ccc2c1C(O)C(C)(C)CS2(=O)=O
Temperature: 60 °C
Yield: 116.3 %

Procedure:
4.6 Grams (13 mmol) of 3,3,5-trimethyl-6-ethoxycarbonyl-8-chlorothiochroman-4-one-1,1-dioxide was dissolved in 35 ml of ethanol, and 3.3 g (83 mmol/20 ml) of a sodium hydroxide aqueous solution was added. The mixture was refluxed for 30 minutes. The reaction mixture was allowed to cool to 60° C., 2.6 g (40 mg atom) of a zinc powder was added, and the mixture was heated at 60° C. for 3.5 hours. The reaction mixture was allowed to cool to room temperature, an insoluble substance was filtered off, and the filtrate was cooled in an ice bath. To the filtrate was added 5 wt % hydrochloric acid to adjust a pH of 1, and the mixture was extracted with 100 ml of ethyl acetate twice. An organic layer was washed with 50 ml of water and dried over sodium sulfate, and the solvent was distilled off. The residue was dried under reduced pressure to give 4.3 g (yield 100%) of a hygroscopic yellowish amorphous solid.
Reaction SMILES: [CH3:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[CH:12]([CH:13]([CH3:15])[CH3:14])[C:11](=[O:16])[O:10][C:9]2=O)=[CH:4][CH:3]=1.[CH2:18]([C:25]1[CH:29]=[CH:28][NH:27][C:26]=1CO)[C:19]1[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=1>>[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8][CH:12]([CH:13]([CH3:15])[CH3:14])[C:11]([O:10][CH2:9][C:26]2[NH:27][CH:28]=[CH:29][C:25]=2[CH2:18][C:19]2[CH:20]=[CH:21][CH:22]=[CH:23][CH:24]=2)=[O:16])=[CH:4][CH:3]=1
Reactant: OCc1[nH]ccc1Cc1ccccc1
Reactant: Cc1ccc(N2C(=O)OC(=O)C2C(C)C)cc1
Product: Cc1ccc(NC(C(=O)OCc2[nH]ccc2Cc2ccccc2)C(C)C)cc1

Procedure:
Following the above procedure, 3-(4-methylphenyl)-4-isopropyloxazolidine-2,5-dione is reacted with 3-benzylpyrrolylmethyl alcohol to give 3-benzylpyrrolylmethyl 2-(4-methylphenylamino)-3-methylbutanoate.
Reaction SMILES: [C:1]1([CH2:7][C:8]2[CH:17]=[CH:16][C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[C:9]=2[OH:18])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.CI.[C:21](=O)([O-])[O-].[K+].[K+]>CC(C)=O>[C:1]1([CH2:7][C:8]2[CH:17]=[CH:16][C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[C:9]=2[O:18][CH3:21])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1
Reactant: O=C([O-])[O-]
Reactant: Oc1c(Cc2ccccc2)ccc2ccccc12
Agent: [K+]
Solvent: CC(C)=O
Solvent: CI
Product: COc1c(Cc2ccccc2)ccc2ccccc12
Reaction time: 17 h
Yield: 98.3 %

Procedure:
A mixture of 2-phenylmethyl-1-naphthol (40.0 g, 0.17 mole), methyl iodide (36.4 g, 0.26 mole), potassium carbonate (35.9 g, 0.26 mole) and acetone (1000 mL) was heated at reflux with stirring for 17 hours, then cooled and filtered. The acetone was removed under vacuum, and the residue was dissolved in ethyl acetate, washed with water and brine, dried over magnesium sulfate and concentrated. The residual oil was distilled in a short-path distillation apparatus at approximately 160°-180°/0.2 torr to provide the title compound (41.5 g, 98%) as an off-white solid, mp 56°-59°.
Reaction SMILES: [OH:1][CH2:2][C@H:3]1[CH2:8][CH2:7][C@H:6]([N:9]2[C:14](=[O:15])[C:13]([CH2:16][C:17]3[CH:22]=[CH:21][C:20]([C:23]4[C:24]([C:29]#[N:30])=[CH:25][CH:26]=[CH:27][CH:28]=4)=[CH:19][CH:18]=3)=[C:12]([CH2:31][CH2:32][CH3:33])[N:11]3[N:34]=[CH:35][N:36]=[C:10]23)[CH2:5][CH2:4]1.C(N(CC)CC)C.Cl>CS(C)=O>[CH:2]([C@H:3]1[CH2:4][CH2:5][C@H:6]([N:9]2[C:14](=[O:15])[C:13]([CH2:16][C:17]3[CH:22]=[CH:21][C:20]([C:23]4[C:24]([C:29]#[N:30])=[CH:25][CH:26]=[CH:27][CH:28]=4)=[CH:19][CH:18]=3)=[C:12]([CH2:31][CH2:32][CH3:33])[N:11]3[N:34]=[CH:35][N:36]=[C:10]23)[CH2:7][CH2:8]1)=[O:1]
Reactant: CCCc1c(Cc2ccc(-c3ccccc3C#N)cc2)c(=O)n([C@H]2CC[C@H](CO)CC2)c2ncnn12
Agent: Cl
Solvent: CS(C)=O
Solvent: CCN(CC)CC
Product: CCCc1c(Cc2ccc(-c3ccccc3C#N)cc2)c(=O)n([C@H]2CC[C@H](C=O)CC2)c2ncnn12
Reaction time: 2 h

Procedure:
To a mixture of 4′-({4-[trans-4-(hydroxymethyl)cyclohexyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile (5.3 g), triethylamine (7.7 mL) and dimethyl sulfoxide (25 mL) was added a solution (40 mL) of sulfur trioxide-pyridine complex (5.3 g) in dimethyl sulfoxide at room temperature, and the mixture was stirred for 2 hr. The reaction mixture was poured into 1 N hydrochloric acid, and the mixture was extracted with ethyl acetate. The obtained ethyl acetate layer was washed with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure. The obtained residue was purified by silica gel column chromatography to give the title compound as a colorless solid (5 g, 95%).
Reaction SMILES: Cl[C:2]1[C:11]2[C:6](=[CH:7][C:8]([Cl:12])=[CH:9][CH:10]=2)[N:5]=[CH:4][CH:3]=1.[CH3:13][C:14]1[CH:19]=[C:18]([CH3:20])[N:17]=[C:16]([SH:21])[N:15]=1>>[Cl:12][C:8]1[CH:7]=[C:6]2[C:11]([C:2]([S:21][C:16]3[N:17]=[C:18]([CH3:20])[CH:19]=[C:14]([CH3:13])[N:15]=3)=[CH:3][CH:4]=[N:5]2)=[CH:10][CH:9]=1
Reactant: Clc1ccc2c(Cl)ccnc2c1
Reactant: Cc1cc(C)nc(S)n1
Product: Cc1cc(C)nc(Sc2ccnc3cc(Cl)ccc23)n1
Temperature: 80 °C

Procedure:
A mixture of 1.17 g of 4,7-dichloroquinoline, 1.0 g of 4,6-dimethyl-2-mercaptopyrimidine and 3 ml of N,N-dime thylimidazolidinone was heated at 80° C. for 1 hour. The reaction mixture was cooled and separated by column chromatography(n-hexane/ethyl acetate=1/1) to obtain 7-chloro-4-(4,6-dimethyl-2-pyrimidinylthio)-quinoline. Yield was 0.83 g. Melting point was 127.4°-129.5° C.