Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [Cl-].O[NH3+:3].[C:4](=[O:7])([O-])[OH:5].[Na+].CS(C)=O.[CH3:13][CH:14]([O:16][C:17]1[CH:22]=[CH:21][C:20]([N:23]2[C:28](=[O:29])[C:27]([CH2:30][C:31]3[CH:36]=[CH:35][C:34]([C:37]4[C:38]([C:43]#[N:44])=[CH:39][CH:40]=[CH:41][CH:42]=4)=[CH:33][CH:32]=3)=[C:26]([CH2:45][CH2:46][CH3:47])[N:25]3[N:48]=[CH:49][CH:50]=[C:24]23)=[CH:19][CH:18]=1)[CH3:15]>C(OCC)(=O)C>[CH3:13][CH:14]([O:16][C:17]1[CH:18]=[CH:19][C:20]([N:23]2[C:28](=[O:29])[C:27]([CH2:30][C:31]3[CH:36]=[CH:35][C:34]([C:37]4[CH:42]=[CH:41][CH:40]=[CH:39][C:38]=4[C:43]4[NH:3][C:4](=[O:7])[O:5][N:44]=4)=[CH:33][CH:32]=3)=[C:26]([CH2:45][CH2:46][CH3:47])[N:25]3[N:48]=[CH:49][CH:50]=[C:24]23)=[CH:21][CH:22]=1)[CH3:15]
Reactant: O=C([O-])O
Reactant: [NH3+]O
Reactant: CCCc1c(Cc2ccc(-c3ccccc3C#N)cc2)c(=O)n(-c2ccc(OC(C)C)cc2)c2ccnn12
Agent: [Cl-]
Agent: [Na+]
Solvent: CCOC(C)=O
Solvent: CS(C)=O
Product: CCCc1c(Cc2ccc(-c3ccccc3-c3noc(=O)[nH]3)cc2)c(=O)n(-c2ccc(OC(C)C)cc2)c2ccnn12
Temperature: 50 °C
Reaction time: 0.5 h
Yield: 67.1 %

Procedure:
A mixture of hydroxylammonium chloride (0.33 g), sodium hydrogen carbonate (0.50 g) and dimethyl sulfoxide (2 mL) was stirred at 50° C. for 30 min, 4′-({4-[4-(1-methylethoxy)phenyl]-5-oxo-7-propyl-4,5-dihydropyrazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile (0.20 g) was added, and the mixture was stirred at 90° C. for 20 hr. The reaction mixture was diluted with ethyl acetate, washed with water and then with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and the residue was dissolved in tetrahydrofuran (3 mL). N,N′-Carbonyldiimidazole (0.097 g) and then 1,8-diazabicyclo[5.4.0]undec-7-ene (0.090 mL) were added, and the mixture was stirred at room temperature for 1 hr. The reaction mixture was diluted with ethyl acetate, washed with 1 M hydrochloric acid, then with saturated aqueous sodium hydrogen carbonate solution and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and the residue was purified by silica gel column chromatography to give the title compound as a pale-yellow amorphous solid (0.15 g, 69%).
Reaction SMILES: [CH2:1]([O:3][C:4]([C:6]1[O:7][C:8]2[CH:15]=[CH:14][CH:13]=[C:12]([O:16][CH:17]3[CH2:22][CH2:21][NH:20][CH2:19][CH2:18]3)[C:9]=2[C:10]=1[CH3:11])=[O:5])[CH3:2].[N:23]1[CH:28]=[CH:27][CH:26]=[C:25]([CH:29]=O)[CH:24]=1.C(O)(=O)C.[BH-](OC(C)=O)(OC(C)=O)OC(C)=O.[Na+]>C1COCC1.C(OCC)(=O)C>[NH3:20].[CH2:1]([O:3][C:4]([C:6]1[O:7][C:8]2[CH:15]=[CH:14][CH:13]=[C:12]([O:16][CH:17]3[CH2:18][CH2:19][N:20]([CH2:29][C:25]4[CH:24]=[N:23][CH:28]=[CH:27][CH:26]=4)[CH2:21][CH2:22]3)[C:9]=2[C:10]=1[CH3:11])=[O:5])[CH3:2]
Reactant: CCOC(=O)c1oc2cccc(OC3CCNCC3)c2c1C
Reactant: O=Cc1cccnc1
Agent: CC(=O)O[BH-](OC(C)=O)OC(C)=O
Agent: [Na+]
Solvent: CC(=O)O
Solvent: CCOC(C)=O
Solvent: C1CCOC1
Product: CCOC(=O)c1oc2cccc(OC3CCN(Cc4cccnc4)CC3)c2c1C
Product: N
Temperature: 25 °C
Reaction time: 1 h
Yield: 25 %

Procedure:
3-Methyl-4-(piperidin-4-yloxy)-benzofuran-2-carboxylic acid ethyl ester (44 mg), pyridine-3-aldehyde (41 μl) and acetic acid (50 μl) were dissolved in THF (2 ml). The solution was stirred at room temperature for one hour. To a solution was added NaB(OAc)3H (160 mg) and the resulting suspension was stirred at room temperature for two hours. The reaction mixture was diluted with ethyl acetate and washed with saturated sodium hydrogencarbonate solution and water. The organic solvent was dried over anhydrous sodium sulfate and evaporated to dryness. The residue was purified by preparative thin layer chromatography (using dichloromethane:MeOH:ammonia solution (25-28%)=10:1:0.2 as a developing solvent) to give 3-methyl-4-(1-pyridin-3-ylmethyl-piperidin-4-yloxy)-benzofuran-2-carboxylic acid ethyl ester (44 mg) as a colorless oil. MALDI-TOF-MS: m/z 395 (MH+); 1H-NMR (CDCl3): δ 1.44 (3H, t, J=7 Hz), 2.02 (4H, m), 2.47 (2H, m), 2.72 (2H, m), 2.75 (3H, s). 3.56 (2H, s), 4.44 (2H, q, J=7 Hz), 4.58 (1H, m), 6.62 (1H, d, J=8 Hz), 7.09 (1H, d, J=8 Hz), 7.28 (1H, t, J=8 Hz), 7.29 (1H, m), 7.71 (1H, brd, J=8 Hz), 8.53 (1H, brd, J=4 Hz), 8.56 (1H, br s).
Reaction SMILES: [CH2:1]([N:3]1[C:7]2=[N:8][C:9]3[C:14]([C:15](Cl)=[C:6]2[CH:5]=[N:4]1)=[CH:13][CH:12]=[CH:11][CH:10]=3)[CH3:2].[CH3:17][O:18][C:19]1[CH:26]=[CH:25][C:22]([CH2:23][NH2:24])=[CH:21][CH:20]=1.CS(C)=O.Cl>CO.C(OCC)(=O)C>[CH2:1]([N:3]1[C:7]2=[N:8][C:9]3[C:14]([C:15]([NH:24][CH2:23][C:22]4[CH:25]=[CH:26][C:19]([O:18][CH3:17])=[CH:20][CH:21]=4)=[C:6]2[CH:5]=[N:4]1)=[CH:13][CH:12]=[CH:11][CH:10]=3)[CH3:2]
Reactant: CCn1ncc2c(Cl)c3ccccc3nc21
Reactant: COc1ccc(CN)cc1
Agent: Cl
Solvent: CO
Solvent: CS(C)=O
Solvent: CCOC(C)=O
Product: CCn1ncc2c(NCc3ccc(OC)cc3)c3ccccc3nc21
Temperature: 0 °C
Reaction time: 48 h
Yield: 86.8 %

Procedure:
A mixture of 1-ethyl-4-chloro-1H-pyrazolo[3,4-b]quinoline (10 g, 0.043 mol), 4-methoxybenzylamine (13.0 g, 0.095 mol) and DMSO (75 ml) was heated at reflux overnight and then was allowed to stand for about 2 days. The reaction mixture was poured into ice-water and the resulting gum was treated with ethyl acetate. The product which oiled out of the ethyl acetate was separated and then was dissolved in CH2Cl2. The CH2Cl2 layer was washed with water, then brine and then was dried over MgSO4 and evaporated under reduced pressure. The residue was dissolved in CH2Cl2 and purified by column chromatography on silica gel eluting with CH2Cl2 to afford the product as the free base. The free base was dissolved in methanol and then was treated with methanolic HCl. A precipitate formed which was collected by filtration, washed with ether and dried in vacuo at 50° C. to afford 12.4 g of 1-ethyl-N-(4-methoxy phenylmethyl)-1H-pyrazolo[3,4-b]quinolin-4-amine.HCl.1/2 H2O, m.p. 179°-180° C.
Reaction SMILES: [NH2:1][CH2:2][CH:3]([C:5]1[CH:6]=[CH:7][C:8]([OH:16])=[C:9]([NH:11][S:12]([CH3:15])(=[O:14])=[O:13])[CH:10]=1)[OH:4].Br[CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][O:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][C:31]1[O:32][CH:33]=[CH:34][CH:35]=1.[C:36]([OH:44])(=[O:43])[C:37]1[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=1>CN(C=O)C.CO>[C:36]([OH:44])(=[O:43])[C:37]1[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=1.[O:32]1[CH:33]=[CH:34][CH:35]=[C:31]1[CH2:30][CH2:29][CH2:28][CH2:27][CH2:26][CH2:25][O:24][CH2:23][CH2:22][CH2:21][CH2:20][CH2:19][CH2:18][NH:1][CH2:2][CH:3]([C:5]1[CH:6]=[CH:7][C:8]([OH:16])=[C:9]([NH:11][S:12]([CH3:15])(=[O:14])=[O:13])[CH:10]=1)[OH:4]
Reactant: CS(=O)(=O)Nc1cc(C(O)CN)ccc1O
Reactant: BrCCCCCCOCCCCCCc1ccco1
Agent: O=C(O)c1ccccc1
Solvent: CN(C)C=O
Solvent: CO
Product: CS(=O)(=O)Nc1cc(C(O)CNCCCCCCOCCCCCCc2ccco2)ccc1O
Yield: 70.5 %

Procedure:
A solution of N-[5-(2-amino-1-hydroxyethyl)-2-hydroxyphenyl]methanesulphonamide (0.95 g), 2-[6-[(6-bromohexyl)oxy]hexyl]furan (0.84 g) and DEA (0.54 ml) in DMF (20 ml) was heated at 90° for 5 h, then evaporated in vacuo. The residue was purified by FCC with System A (39:10:1) eluant to afford a product which was dissolved in methanol (6 ml) and treated with benzoic acid (21 mg). The solvent was evaporated in vacuo and the residue triturated with dry ether to give the title compound as a beige solid (75 mg), t.l.c. (System A 39:10:1) Rf 0.15.
Reaction SMILES: Cl.[NH2:2][CH2:3][CH2:4][N:5]1[CH2:10][CH2:9][C:8]2[N:11]=[C:12]([C:14]([NH:16][C@@H:17]3[CH2:22][CH2:21][CH2:20][CH2:19][C@@H:18]3[NH:23][C:24]([C:26]3[NH:27][C:28]4[C:33]([CH:34]=3)=[CH:32][C:31]([Cl:35])=[CH:30][CH:29]=4)=[O:25])=[O:15])[S:13][C:7]=2[CH2:6]1.C(N(CC)CC)C.[C:43](OC(=O)C)(=[O:45])[CH3:44]>CN(C)C=O.Cl>[ClH:35].[C:43]([NH:2][CH2:3][CH2:4][N:5]1[CH2:10][CH2:9][C:8]2[N:11]=[C:12]([C:14]([NH:16][C@@H:17]3[CH2:22][CH2:21][CH2:20][CH2:19][C@@H:18]3[NH:23][C:24]([C:26]3[NH:27][C:28]4[C:33]([CH:34]=3)=[CH:32][C:31]([Cl:35])=[CH:30][CH:29]=4)=[O:25])=[O:15])[S:13][C:7]=2[CH2:6]1)(=[O:45])[CH3:44]
Reactant: NCCN1CCc2nc(C(=O)N[C@@H]3CCCC[C@@H]3NC(=O)c3cc4cc(Cl)ccc4[nH]3)sc2C1
Reactant: CC(=O)OC(C)=O
Agent: Cl
Solvent: CCN(CC)CC
Solvent: CN(C)C=O
Product: CC(=O)NCCN1CCc2nc(C(=O)N[C@@H]3CCCC[C@@H]3NC(=O)c3cc4cc(Cl)ccc4[nH]3)sc2C1
Temperature: 25 °C
Reaction time: 8 h

Procedure:
(±)-cis-N1-[[5-(2-Aminoethyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl]carbonyl]-N2-[(5-chloroindol-2-yl)carbonyl]-1,2-cyclohexanediamine hydrochloride (90 mg) was dissolved in N,N-dimethylformamide (3 ml), triethylamine (65 μl) and acetic anhydride (22 μl) were added, and the mixture was stirred overnight at room temperature. The reaction mixture was concentrated under reduced pressure, and dichloromethane and a 0.3N aqueous solution of sodium hydroxide were added to the residue to conduct liquid separation. The resultant organic layer was dried over anhydrous sodium sulfate. The solvent was distilled off under reduced pressure, and the residue was purified by column chromatography on silica gel (dichloromethane:methanol=100:3) to obtain a colorless foamy substance. This product was suspended in 1N hydrochloric acid (0.3 ml), and the suspension was concentrated under reduced pressure to obtain the title compound (73 mg) as a pale yellow foamy substance.
Reaction SMILES: S(Cl)([Cl:3])=O.[C:5]([C:7]1[CH:8]=[CH:9][C:10]2[O:14][CH:13](O)[C:12]([CH3:17])([CH3:16])[C:11]=2[CH:18]=1)#[N:6].N1C=CC=CC=1>ClCCl>[Cl:3][CH:13]1[C:12]([CH3:17])([CH3:16])[C:11]2[CH:18]=[C:7]([C:5]#[N:6])[CH:8]=[CH:9][C:10]=2[O:14]1
Reactant: CC1(C)c2cc(C#N)ccc2OC1O
Reactant: O=S(Cl)Cl
Solvent: ClCCl
Solvent: c1ccncc1
Product: CC1(C)c2cc(C#N)ccc2OC1Cl
Yield: 78.2 %

Procedure:
Thionyl chloride (9.3 g) in dichloromethane (10 ml) was added dropwise with stirring and cooling to 5-cyano-2,3-dihydro-3,3-dimethyl-2-hydroxybenzofuran (11.3 g) prepared as in Example 10 and pyridine (6.2 g) in dichloromethane (60 ml). The mixture was stirred for 2 hours at room temperature prior to washing with water, dilute sodium hydroxide solution and water again, drying over magnesium sulphate and evaporating under vacuum. Recrystallisation from toluene and petroleum ether (bp 80°-100° C.) gave 9.7 g of the title compound, mp 105°-106° C.
Reaction SMILES: C([O-])(=O)C.[Na+].Cl.[OH:7][NH2:8].[C:9]1(=O)[CH:12]2[CH2:13][C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][C:19]=3[CH:11]2[CH2:10]1>CO>[C:9]1(=[N:8][OH:7])[CH:12]2[CH2:13][C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][C:19]=3[CH:11]2[CH2:10]1
Reactant: O=C1CC2c3ccccc3CC12
Reactant: NO
Agent: CC(=O)[O-]
Agent: Cl
Agent: [Na+]
Solvent: CO
Product: ON=C1CC2c3ccccc3CC12
Temperature: 25 °C
Reaction time: 8 h

Procedure:
Sodium acetate (1.45 g, 17.7 mmol) and hydroxyl amine hydrochloride (0.68 g, 9.75 mmol) were added to a solution of 2,2a,7,7a-tetrahydro-cyclobuta[a]inden-1-one (1.4 g, 8.86 mmol) in MeOH (18 mL), and stirred overnight at room temperature. The reaction solution was concentrated via rotary evaporation. The residue was dissolved in CH2Cl2 (100 mL), washed with H2O (50 mL), dried over MgSO4, and concentrated to give the subtitle compound, which was used without further purification. MS calculated for C11H11NO+H: 174, observed: 174.
Reaction SMILES: [CH3:1][I:2].[CH2:3]([O:9][C:10]1[C:11]([C:15]2[CH:16]=[N:17][CH:18]=[CH:19][CH:20]=2)=[N:12][S:13][N:14]=1)/[CH:4]=[CH:5]/[CH2:6][CH2:7][CH3:8]>CC(C)=O>[I-:2].[CH2:3]([O:9][C:10]1[C:11]([C:15]2[CH:16]=[N+:17]([CH3:1])[CH:18]=[CH:19][CH:20]=2)=[N:12][S:13][N:14]=1)/[CH:4]=[CH:5]/[CH2:6][CH2:7][CH3:8]
Reactant: CCC/C=C/COc1nsnc1-c1cccnc1
Reactant: CI
Solvent: CC(C)=O
Product: CCC/C=C/COc1nsnc1-c1ccc[n+](C)c1
Product: [I-]
Temperature: 25 °C
Reaction time: 18 h

Procedure:
A mixture of methyl iodide (0.5 ml, 7.5 mmol) and trans-3-(4-(2-hexenyloxy)-1,2,5-thiadiazol-3-yl) pyridine (3 mmol) in acetone (5 ml) was stirred at room temperature for 18 h. The title compound precipitated from the solution and was collected by filtration to yield 1.09 g (90%).
Reaction SMILES: [NH2:1][C:2]1[C:3]([Cl:8])=[N:4][CH:5]=[CH:6][CH:7]=1.C(N(CC)CC)C.[Cl-].ClC1N(C)CC[NH+]1C.[CH3:25][C:26]1[C:31](=[O:32])[C:30]([CH3:33])=[C:29]([CH3:34])[C:28](=[O:35])[C:27]=1[CH2:36][C:37]1[CH:38]=[CH:39][C:40]([O:46][C:47](=[O:49])[CH3:48])=[C:41]([CH:45]=1)[C:42](O)=[O:43]>C(Cl)Cl>[Cl:8][C:3]1[C:2]([NH:1][C:42](=[O:43])[C:41]2[CH:45]=[C:37]([CH2:36][C:27]3[C:28](=[O:35])[C:29]([CH3:34])=[C:30]([CH3:33])[C:31](=[O:32])[C:26]=3[CH3:25])[CH:38]=[CH:39][C:40]=2[O:46][C:47](=[O:49])[CH3:48])=[CH:7][CH:6]=[CH:5][N:4]=1
Reactant: CC(=O)Oc1ccc(CC2=C(C)C(=O)C(C)=C(C)C2=O)cc1C(=O)O
Reactant: Nc1cccnc1Cl
Agent: CN1CC[NH+](C)C1Cl
Agent: [Cl-]
Solvent: ClCCl
Solvent: CCN(CC)CC
Product: CC(=O)Oc1ccc(CC2=C(C)C(=O)C(C)=C(C)C2=O)cc1C(=O)Nc1cccnc1Cl
Temperature: 25 °C
Reaction time: 12 h
Yield: 45.1 %

Procedure:
3-Amino-2-chloropyridine (0.141 g, 1.096 mmol), triethylamine (0.111 g, 1.096 mmol) and 2-chloro-1,3-dimethylimidazolinium chloride (0.185 g, 1.096 mmol) were added to a methylene chloride solution (100 ml) of 5-(3,5,6-trimethyl-1,4-benzoquinon-2-yl)methyl-2-acetoxybenzoic acid (0.250 g, 0.730 mmol) and the resulting solution was stirred at room temperature for 12 hours. The reaction solution was poured into ice water and then extracted with methylene chloride. The extract was washed with water and then dried, and the solvent was removed by distillation. The obtained residue was purified by preparative thin-layer chromatography (chloroform:methanol=10:1) and then recrystallized from a mixed solvent of ethyl acetate and hexane (2:1) to obtain the titled compound (0.149 g, 0.329 mmol, 45%).
Reaction SMILES: [F:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]2[CH2:13][CH2:12][C:11](=[O:14])[CH2:10][C:9]2=[O:15])=[CH:4][CH:3]=1.[C:16](OC(=O)C)(=[O:18])[CH3:17]>CN(C1C=CN=CC=1)C.C1(C)C=CC=CC=1>[C:16]([C:10]1[C:11](=[O:14])[CH2:12][CH2:13][CH:8]([C:5]2[CH:4]=[CH:3][C:2]([F:1])=[CH:7][CH:6]=2)[C:9]=1[OH:15])(=[O:18])[CH3:17]
Reactant: CC(=O)OC(C)=O
Reactant: O=C1CCC(c2ccc(F)cc2)C(=O)C1
Agent: CN(C)c1ccncc1
Solvent: Cc1ccccc1
Product: CC(=O)C1=C(O)C(c2ccc(F)cc2)CCC1=O

Procedure:
A solution of 4-(4-fluorophenyl)cyclohexane-1,3-dione (4 g), acetic anhydride (6 ml) and 4-(N,N-dimethylamino) pyridine (0.2 g) in toluene (50 ml) was refluxed 3 hours. Evaporation of the toluene in vacuo gave a red oil, which, after purification on a silica gel column using 5% (v/v) diethyl ether-methylene chloride as eluant, gave the title compound as a yeoolw solid (4 g) of m.p. 67°-68° C.
Reaction SMILES: [OH-:1].[Na+].OO.[C:5]([C:7]1([NH:27][C:28](=O)[CH3:29])[CH2:12][CH2:11][CH:10]([NH:13][S:14]([C:17]2[CH:22]=[CH:21][C:20]([O:23][CH2:24][CH3:25])=[C:19]([CH3:26])[CH:18]=2)(=[O:16])=[O:15])[CH2:9][CH2:8]1)#[N:6]>C(O)C.O>[CH2:24]([O:23][C:20]1[CH:21]=[CH:22][C:17]([S:14]([NH:13][CH:10]2[CH2:9][CH2:8][C:7]3([N:27]=[C:28]([CH3:29])[NH:6][C:5]3=[O:1])[CH2:12][CH2:11]2)(=[O:15])=[O:16])=[CH:18][C:19]=1[CH3:26])[CH3:25]
Reactant: [OH-]
Reactant: CCOc1ccc(S(=O)(=O)NC2CCC(C#N)(NC(C)=O)CC2)cc1C
Agent: OO
Agent: [Na+]
Solvent: O
Solvent: CCO
Product: CCOc1ccc(S(=O)(=O)NC2CCC3(CC2)N=C(C)NC3=O)cc1C
Temperature: 80 °C
Yield: 48.3 %

Procedure:
5N Sodium hydroxide (320 ul, 1.59 mmol) followed by 50% aqueous hydrogen peroxide (157 ul, 2.55 mmol) were added to solution of N-(1-cyano-4-(4-ethoxy-3-methylphenylsulfonamido)cyclohexyl)acetamide (Intermediate 126, 242 mg, 0.638 mmol) in ethanol (6.4 ml). The reaction was heated to 80° C. for three hours. LCMS indicated approximately 3:1 product:starting material by co-injection. The reaction was diluted with water and extract with four volumes ethyl acetate. The combined organics were dried over sodium sulfate, filtered and concentrate to 226 mg crude. TLC (10% methanol in ethyl acetate): Rf starting material 0.66; major spot Rf=0.25. The crude was chromatographed on Biotage 12M eluting 0-100% ethyl acetate in (10% methanol in ethyl acetate) to give the product as an off-white solid (117 mg, 0.308 mmol). LCMS [M+H]=380.2.
Reaction SMILES: [H-].[Na+].[CH3:3]I.[C:5]([O:9][C:10]([N:12]1[CH2:16][CH:15]([OH:17])[CH:14]([N:18]([CH2:26][C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=2)[CH2:19][C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)[CH2:13]1)=[O:11])([CH3:8])([CH3:7])[CH3:6].O>O1CCCC1>[C:5]([O:9][C:10]([N:12]1[CH2:16][CH:15]([O:17][CH3:3])[CH:14]([N:18]([CH2:26][C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=2)[CH2:19][C:20]2[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=2)[CH2:13]1)=[O:11])([CH3:8])([CH3:6])[CH3:7]
Reactant: CC(C)(C)OC(=O)N1CC(O)C(N(Cc2ccccc2)Cc2ccccc2)C1
Reactant: CI
Agent: [H-]
Agent: [Na+]
Solvent: C1CCOC1
Solvent: O
Product: COC1CN(C(=O)OC(C)(C)C)CC1N(Cc1ccccc1)Cc1ccccc1
Temperature: 25 °C
Reaction time: 5 h
Yield: 80.5 %

Procedure:
0.19 g (0.0047 mole) of sodium hydride (as a 60% w/w dispersion in mineral oil) and 0.89 g (0.0063 mole) of methyl iodide were added, in that order, to a solution of 1.2 g (0.0031 mole) of 1-t-butoxycarbonyl-3-dibenzylamino-4-hydroxypyrrolidine [prepared as described in Step (1) above] dissolved in 10 ml of tetrahydrofuran. The mixture was then stirred at room temperature for 5 hours. At the end of this time, water was added to the reaction mixture, which was then extracted with ethyl acetate. The ethyl acetate extract was washed with water, dried and concentrated by evaporation under reduced pressure. The residue was subjected to column chromatography through silica gel, eluted with a 5:95 by volume mixture of ethyl acetate and toluene, to give 0.99 g of 1-t-butoxycarbonyl-3-dibenzylamino-4-methoxypyrrolidine as a colorless oil.
Reaction SMILES: [CH:1]1([NH:6][C:7]2[CH:12]=[CH:11][N:10]3[N:13]=[C:14]([C:28]4[CH:33]=[CH:32][C:31]([F:34])=[CH:30][CH:29]=4)[C:15]([C:16]4[CH:21]=[CH:20][N:19]=[C:18]([NH:22][CH:23]5[CH2:27][CH2:26][CH2:25][CH2:24]5)[N:17]=4)=[C:9]3[CH:8]=2)[CH2:5][CH2:4][CH2:3][CH2:2]1.C([Li])CCC.C(Cl)(Cl)(Cl)[Cl:41]>O1CCCC1>[Cl:41][C:11]1[N:10]2[N:13]=[C:14]([C:28]3[CH:29]=[CH:30][C:31]([F:34])=[CH:32][CH:33]=3)[C:15]([C:16]3[CH:21]=[CH:20][N:19]=[C:18]([NH:22][CH:23]4[CH2:24][CH2:25][CH2:26][CH2:27]4)[N:17]=3)=[C:9]2[CH:8]=[C:7]([NH:6][CH:1]2[CH2:2][CH2:3][CH2:4][CH2:5]2)[CH:12]=1
Reactant: ClC(Cl)(Cl)Cl
Reactant: Fc1ccc(-c2nn3ccc(NC4CCCC4)cc3c2-c2ccnc(NC3CCCC3)n2)cc1
Agent: [Li]CCCC
Solvent: C1CCOC1
Product: Fc1ccc(-c2nn3c(Cl)cc(NC4CCCC4)cc3c2-c2ccnc(NC3CCCC3)n2)cc1
Temperature: -78 °C
Reaction time: 0.17 h

Procedure:
To a solution of N-cyclopentyl-3-[2-(cyclopentylamino)-4-pyrimidinyl]-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridin-5-amine (120 mg, 0.26 mmol) in tetrahydrofuran (5 mL) at −78° C. was added n-butyllithium (0.8 mL, 1.3 mmol of 1.6 M solution in hexanes). The resulting reaction was stirred at −78° C. for 10 minutes, then carbon tetrachloride (1 mL) was added. The reaction mixture was allowed to warm to room temperature and then quenched by the addition of water. The phase were separated and the organic phase dried over magnesium sulfate, filtered and concentrated. The resulting residue was purified by flash chromatography (1:1 hexanes-ethyl acetate) to give 7-chloro-N-cyclopentyl-3-[2-(cyclopentylamino)pyrimidin-4-yl]-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridin-5-amine (12 mg) as a foam. 1H-NMR (CDCl3): δ 7.97 (d, 1H), 7.62 (q, 2H), 7.44 (d, 1H), 7.15 (t, 2H), 6.48 (d, 1H), 6.22 (d, 1H), 5.30 (broad s, 1H), 4.44 (m, 1H), 4.18 (m, 1H), 3.94 (m, 1H), 1.4-2.1 (16H); 19F-NMR (CDCl3): δ−113.24; MS m/z 492 (M+1).
Reaction SMILES: FC(F)(F)C(O)=O.[Cl:8][C:9]1[CH:14]=[C:13]2[NH:15][C:16](=[O:38])[C@:17]3([C@@H:21]([C:22]4[CH:27]=[CH:26][CH:25]=[C:24]([Cl:28])[C:23]=4[F:29])[C@H:20]([C:30]([OH:32])=O)[NH:19][C@H:18]3[CH2:33][C:34]([CH3:37])([CH3:36])[CH3:35])[C:12]2=[CH:11][CH:10]=1.C(N(C(C)C)CC)(C)C.C1(P(Cl)(C2C=CC=CC=2)=O)C=CC=CC=1.[CH3:63][O:64][C:65]1[CH:70]=[C:69]([O:71][CH2:72][CH2:73][S:74][CH3:75])[CH:68]=[CH:67][C:66]=1[NH2:76]>>[CH3:63][O:64][C:65]1[CH:70]=[C:69]([O:71][CH2:72][CH2:73][S:74][CH3:75])[CH:68]=[CH:67][C:66]=1[NH:76][C:30]([C@@H:20]1[NH:19][C@@H:18]([CH2:33][C:34]([CH3:37])([CH3:35])[CH3:36])[C@:17]2([C:12]3[C:13](=[CH:14][C:9]([Cl:8])=[CH:10][CH:11]=3)[NH:15][C:16]2=[O:38])[C@H:21]1[C:22]1[CH:27]=[CH:26][CH:25]=[C:24]([Cl:28])[C:23]=1[F:29])=[O:32]
Reactant: CC(C)(C)C[C@@H]1N[C@@H](C(=O)O)[C@H](c2cccc(Cl)c2F)[C@]12C(=O)Nc1cc(Cl)ccc12
Reactant: COc1cc(OCCSC)ccc1N
Agent: O=P(Cl)(c1ccccc1)c1ccccc1
Solvent: O=C(O)C(F)(F)F
Solvent: CCN(C(C)C)C(C)C
Product: COc1cc(OCCSC)ccc1NC(=O)[C@@H]1N[C@@H](CC(C)(C)C)[C@@]2(C(=O)Nc3cc(Cl)ccc32)[C@H]1c1cccc(Cl)c1F

Procedure:
In a manner similar to the method described in Example 5, chiral (2′S,3′R,4′S,5′R)-6-chloro-4′-(3-chloro-2-fluoro-phenyl)-2′-(2,2-dimethyl-propyl)-2-oxo-1,2-dihydro-spiro[indole-3,3′-pyrrolidine]-5′-carboxylic acid trifluoroacetic acid prepared in Example 136 (0.4 g, 0.69 mmol), was reacted with diisopropylethylamine (0.45 g, 3.5 mmol), diphenylphosphinic chloride (0.33 g, 1.4 mmol), then reacted with 2-methoxy-4-(2-methylsulfanyl-ethoxy)-phenylamine prepared in Example 168 (0.2 g, 0.9 mmol) to give chiral (2′S,3′R,4′S,5′R)-6-chloro-4′-(3-chloro-2-fluoro-phenyl)-2′-(2,2-dimethyl-propyl)-2-oxo-1,2-dihydro-spiro[indole-3,3′-pyrrolidine]-5′-carboxylic acid [2-methoxy-4-(2-methylsulfanyl-ethoxy)-phenyl]-amide as a off white solid (Yield 0.2 g, 44%).
Reaction SMILES: Cl.[F:2][C:3]1[CH:8]=[CH:7][C:6]([N:9]([CH2:33][CH2:34][C:35]([O:37]CC)=[O:36])[C:10]([C:12]2[CH:32]=[CH:31][C:15]3[N:16]([CH3:30])[C:17]([CH2:19][NH:20][C:21]4[CH:26]=[CH:25][C:24]([C:27](=[NH:29])[NH2:28])=[CH:23][CH:22]=4)=[N:18][C:14]=3[CH:13]=2)=[O:11])=[CH:5][CH:4]=1.[OH-].[Na+]>ClCCl.C(O)C>[F:2][C:3]1[CH:4]=[CH:5][C:6]([N:9]([CH2:33][CH2:34][C:35]([OH:37])=[O:36])[C:10]([C:12]2[CH:32]=[CH:31][C:15]3[N:16]([CH3:30])[C:17]([CH2:19][NH:20][C:21]4[CH:26]=[CH:25][C:24]([C:27](=[NH:28])[NH2:29])=[CH:23][CH:22]=4)=[N:18][C:14]=3[CH:13]=2)=[O:11])=[CH:7][CH:8]=1
Reactant: CCOC(=O)CCN(C(=O)c1ccc2c(c1)nc(CNc1ccc(C(=N)N)cc1)n2C)c1ccc(F)cc1
Agent: Cl
Agent: [Na+]
Agent: [OH-]
Solvent: ClCCl
Solvent: CCO
Product: Cn1c(CNc2ccc(C(=N)N)cc2)nc2cc(C(=O)N(CCC(=O)O)c3ccc(F)cc3)ccc21
Yield: 89 %

Procedure:
Prepared analogously to Example 26 from 1-methyl-2-[N-(4-amidinophenyl)-aminomethyl]-benzimidazol-5-yl-carboxylic acid-N-(4-fluorophenyl)-N-(2-ethoxycarbonylethyl)-amide-hydrochloride and sodium hydroxide solution. Yield: 89% of theory, C26H25FN6O3 (488.5) Rf value: 0.15 (silica gel; dichloromethane/ethanol=4:1) ##EQU128##
Reaction SMILES: [CH2:1]([O:3][C:4](=[O:18])[CH2:5][C:6]1[CH:11]=[CH:10][C:9]([CH:12]2[CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]2)=[CH:8][CH:7]=1)[CH3:2].[CH2:19]([O:21][C:22](=[O:25])[CH:23]=[CH2:24])[CH3:20].[Na].C(O)(=O)C>C(O)C.O>[CH2:1]([O:3][C:4](=[O:18])[CH:5]([C:6]1[CH:7]=[CH:8][C:9]([CH:12]2[CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]2)=[CH:10][CH:11]=1)[CH2:24][CH2:23][C:22]([O:21][CH2:19][CH3:20])=[O:25])[CH3:2]
Reactant: CCOC(=O)Cc1ccc(C2CCCCC2)cc1
Reactant: C=CC(=O)OCC
Agent: [Na]
Solvent: CCO
Solvent: CC(=O)O
Solvent: O
Product: CCOC(=O)CCC(C(=O)OCC)c1ccc(C2CCCCC2)cc1
Reaction time: 8 h

Procedure:
A mixture of 15 g of para-cyclohexyl-phenylacetic acid ethyl ester and 6.7 g of acrylic acid ethyl ester is added dropwise to a solution of 1.5 g of sodium in 25 ml of ethanol. The solution is boiled overnight and then poured into a mixture of 5 ml of glacial acetic acid and 75 ml of water. The alcohol is distilled off and the batch extracted with ethyl acetate. The residue remaining on evaporation of the ethyl acetate is distilled in a high vacuum. There is obtained 2-(para-cyclohexylphenyl)-glutaric acid diethyl ester boiling at 184°-186°C under a pressure of 0.4 mm of Hg.
Reaction SMILES: [CH3:1][C:2]1[CH:20]=[CH:19][C:5]2[NH:6][C:7](=O)[C:8]3[C:13]4[CH2:14][CH2:15][CH2:16][CH2:17][C:12]=4[S:11][C:9]=3[S:10][C:4]=2[CH:3]=1.P(Cl)(Cl)(Cl)=O.CN(C)C1C=CC=CC=1.[CH3:35][N:36]1[CH2:41][CH2:40][NH:39][CH2:38][CH2:37]1>>[CH3:1][C:2]1[CH:20]=[CH:19][C:5]2[N:6]=[C:7]([N:39]3[CH2:40][CH2:41][N:36]([CH3:35])[CH2:37][CH2:38]3)[C:8]3[C:13]4[CH2:14][CH2:15][CH2:16][CH2:17][C:12]=4[S:11][C:9]=3[S:10][C:4]=2[CH:3]=1
Reactant: CN1CCNCC1
Reactant: Cc1ccc2c(c1)Sc1sc3c(c1C(=O)N2)CCCC3
Solvent: O=P(Cl)(Cl)Cl
Solvent: CN(C)c1ccccc1
Product: Cc1ccc2c(c1)Sc1sc3c(c1C(N1CCN(C)CC1)=N2)CCCC3

Procedure:
In the same manner as in Example 80 and using 1,2,3,4-tetrahydro-8-methyl-[1]benzothieno[2,3-b][1,5]benzothiazepin-12(11H)-one, phosphorus oxychloride, N,N-dimethylaniline and 1-methylpiperazine, 1,2,3,4-tetrahydro-8-methyl-12-(4-methylpiperazin-1-yl)-[1]benzothieno[2,3-b][1,5]benzothiazepine is obtained.