Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [CH2:1]([O:5][CH2:6][CH2:7][O:8][C:9]1[CH:14]=[CH:13][C:12]([C:15]2[CH:16]=[CH:17][C:18]3[N:24]([CH2:25][CH:26]([CH3:28])[CH3:27])[CH2:23][CH2:22][C:21]([C:29]([NH:31][C:32]4[CH:37]=[CH:36][C:35]([S:38][CH2:39][C:40]5[CH:41]=[N:42][CH:43]=[CH:44][CH:45]=5)=[C:34]([Cl:46])[CH:33]=4)=[O:30])=[CH:20][C:19]=3[CH:47]=2)=[CH:11][CH:10]=1)[CH2:2][CH2:3][CH3:4].ClC1C=CC=C(C(OO)=[O:56])C=1.S([O-])([O-])(=O)=S.[Na+].[Na+]>C(Cl)Cl>[CH2:1]([O:5][CH2:6][CH2:7][O:8][C:9]1[CH:10]=[CH:11][C:12]([C:15]2[CH:16]=[CH:17][C:18]3[N:24]([CH2:25][CH:26]([CH3:27])[CH3:28])[CH2:23][CH2:22][C:21]([C:29]([NH:31][C:32]4[CH:37]=[CH:36][C:35]([S:38]([CH2:39][C:40]5[CH:41]=[N:42][CH:43]=[CH:44][CH:45]=5)=[O:56])=[C:34]([Cl:46])[CH:33]=4)=[O:30])=[CH:20][C:19]=3[CH:47]=2)=[CH:13][CH:14]=1)[CH2:2][CH2:3][CH3:4]
Reactant: O=C(OO)c1cccc(Cl)c1
Reactant: CCCCOCCOc1ccc(-c2ccc3c(c2)C=C(C(=O)Nc2ccc(SCc4cccnc4)c(Cl)c2)CCN3CC(C)C)cc1
Agent: O=S([O-])([O-])=S
Agent: [Na+]
Solvent: ClCCl
Product: CCCCOCCOc1ccc(-c2ccc3c(c2)C=C(C(=O)Nc2ccc(S(=O)Cc4cccnc4)c(Cl)c2)CCN3CC(C)C)cc1
Reaction time: 0.25 h
Yield: 30.6 %

Procedure:
To a solution of 7-[4-(2-butoxyethoxy)phenyl]-N-[3-chloro-4-[(3-pyridinylmethyl)sulfanyl]phenyl]-1-isobutyl-2,3-dihydro-1-benzazepine-4-carboxamide (0.30 g) in methylene chloride (9.0 ml) was added dropwise a solution of m-chloroperbenzoic acid (93 g) in methylene chloride (6.0 ml) at −78° C., and the mixture was stirred for 15 minutes. To the reaction mixture was added an aqueous solution of saturated sodium thiosulfate. The mixture was extracted with ethyl acetate, and the organic layer was washed with saturated brine and dried over magnesium sulfate. The solvent was removed under reduced pressure, and the obtained residue was purified by silica gel column chromatography, to give 7-[4-(2-butoxyethoxy)phenyl]-N-[3-chloro-4-[(3-pyridinylmethyl)sulfinyl]phenyl]-1-isobutyl-2,3-dihydro-1-benzazepine-4-carboxamide (Compound 244) (94 mg).
Reaction SMILES: [NH2:1][C:2]1[CH:6]=[CH:5][N:4]([CH2:7][C:8]([CH3:11])([OH:10])[CH3:9])[N:3]=1.N1C(C)=CC=CC=1C.[CH:20]1([CH2:25][C@H:26]([C:30]2[CH:35]=[CH:34][CH:33]=[C:32]([C:36]([F:39])([F:38])[F:37])[CH:31]=2)[C:27](Cl)=[O:28])[CH2:24][CH2:23][CH2:22][CH2:21]1>C(Cl)Cl>[CH:20]1([CH2:25][C@H:26]([C:30]2[CH:35]=[CH:34][CH:33]=[C:32]([C:36]([F:37])([F:38])[F:39])[CH:31]=2)[C:27]([NH:1][C:2]2[CH:6]=[CH:5][N:4]([CH2:7][C:8]([OH:10])([CH3:11])[CH3:9])[N:3]=2)=[O:28])[CH2:24][CH2:23][CH2:22][CH2:21]1
Reactant: O=C(Cl)[C@H](CC1CCCC1)c1cccc(C(F)(F)F)c1
Reactant: CC(C)(O)Cn1ccc(N)n1
Solvent: Cc1cccc(C)n1
Solvent: ClCCl
Product: CC(C)(O)Cn1ccc(NC(=O)[C@H](CC2CCCC2)c2cccc(C(F)(F)F)c2)n1
Temperature: 0 °C
Reaction time: 16 h
Yield: 81 %

Procedure:
In a round bottom flask was placed 1-(3-amino-pyrazol-1-yl)-2-methyl-propan-2-ol (prepared in Example 80 42 mg, 0.27 mmol), 2,6-lutidine (42 μL, 0.37 mmol) and methylene chloride (5 mL). This solution was then cooled to 0° C. and to it was added dropwise a solution of 3-cyclopentyl-2(R)-(3-trifluoromethyl-phenyl)-propionyl chloride in methylene chloride (0.12 M solution, 2 mL, 0.24 mmol). The reaction was then allowed to warm up to 25° C. and stirred for 16 h. After this time the reaction was diluted with methylene chloride (5 mL). The reaction was then washed with a saturated aqueous sodium bicarbonate solution (10 mL) and a 1 N aqueous hydrochloric acid solution (1×10 mL) and then dried over magnesium sulfate, filtered and concentrated in vacuo. Purification on an AnaLogix Intelliflash system (4 g column, 20% ethyl acetate/hexanes to 60% ethyl acetate/hexanes) afforded 3-cyclopentyl-N-[1-(2-hydroxy-2-methyl-propyl)-1H-pyrazol-3-yl]-2(R)-(3-trifluoromethyl-phenyl)-propionamide (83 mg, 81%) as a white foam: [α]31589=−25.0° (c=0.14, methylene chloride); ES-HRMS m/e calcd for C22H28N3O2F3 (M+H)+ 424.2207, observed 424.2207; 1H NMR (300 MHz, DMSO-d6) δ ppm 1.03 (s, 3H, CH3), 1.04 (s, 3H, CH3), 1.05-1.19 (m, 2H, CH2), 1.32-1.80 (m, 8 H, 4×CH2), 2.01-2.21 (m, 1H, CH), 3.86 (s, 2H, NCH2), 3.82-3.94 (m, 1H, ArCH), 4.64 (s, 1H, OH), 6.46 (d, J=2.3 Hz, 1H, Ar), 7.50 (d, J=2.3 Hz, 1H, Ar), 7.52-7.74 (m, 4H, Ar), 10.75 (s, 1H, NH).
Reaction SMILES: [CH3:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([NH:11][C:12](=[O:35])[O:13][CH2:14][CH2:15][C:16]2[CH:21]=[CH:20][C:19]([NH:22][C:23]3[CH:28]=[C:27]([Cl:29])[C:26]([C:30]([F:33])([F:32])[F:31])=[CH:25][C:24]=3[NH2:34])=[CH:18][CH:17]=2)(=[O:10])=[O:9])=[CH:4][CH:3]=1.[CH3:36][N:37]1[C:41]([CH3:42])=[CH:40][C:39]([C:43](O)=[O:44])=[N:38]1.C(N(CC)C(C)C)(C)C.C1C=CC2N(O)N=NC=2C=1.CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>ClCCl.CN(C=O)C>[CH3:1][C:2]1[CH:3]=[CH:4][C:5]([S:8]([NH:11][C:12](=[O:35])[O:13][CH2:14][CH2:15][C:16]2[CH:17]=[CH:18][C:19]([NH:22][C:23]3[CH:28]=[C:27]([Cl:29])[C:26]([C:30]([F:33])([F:31])[F:32])=[CH:25][C:24]=3[NH:34][C:43]([C:39]3[CH:40]=[C:41]([CH3:42])[N:37]([CH3:36])[N:38]=3)=[O:44])=[CH:20][CH:21]=2)(=[O:9])=[O:10])=[CH:6][CH:7]=1
Reactant: Cc1ccc(S(=O)(=O)NC(=O)OCCc2ccc(Nc3cc(Cl)c(C(F)(F)F)cc3N)cc2)cc1
Reactant: Cc1cc(C(=O)O)nn1C
Agent: CN(C)C(On1nnc2ccccc21)=[N+](C)C
Agent: F[P-](F)(F)(F)(F)F
Agent: On1nnc2ccccc21
Solvent: CCN(C(C)C)C(C)C
Solvent: CN(C)C=O
Solvent: ClCCl
Product: Cc1ccc(S(=O)(=O)NC(=O)OCCc2ccc(Nc3cc(Cl)c(C(F)(F)F)cc3NC(=O)c3cc(C)n(C)n3)cc2)cc1
Temperature: 25 °C
Reaction time: 20 h
Yield: 58.9 %

Procedure:
To a stirred solution of 2-(4-{[2-amino-5-chloro-4-(trifluoromethyl)phenyl]amino}phenyl)ethyl (4-methylphenyl)sulfonylcarbamate (step 2, 200 mg, 0.379 mmol) in dichloromethane (1.7 ml) was added a solution of 1,5-dimethyl-1H-pyrazole-3-carboxylic acid (63.8 mg, 0.455 mmol) and N,N-diisopropylethylamine (118 mg, 0.909 mmol) in dichloromethane (1.7 ml), then to the mixture was added a solution of HOBt (61.5 mg, 0.455 mmol) and HBTU (431 mg, 1.14 mmol) in DMF (2.5 ml), and the mixture was stirred at room temperature for 20 h. The mixture was quenched with water (100 ml). The whole was extracted with ethyl acetate (100 ml×3). The combined organic layer was washed with water (100 ml×3), brine (50 ml), dried (MgSO4), and concentrated. Purification by PTLC eluting with hexane/ethyl acetate (1:1) to afford 145 mg (59%) of the title compound as a red solid.
Reaction SMILES: [OH:1][C@H:2]1[CH2:6][CH2:5][N:4]([C:7]2[CH:19]=[CH:18][C:10]([C:11]([O:13][C:14]([CH3:17])([CH3:16])[CH3:15])=[O:12])=[CH:9][CH:8]=2)[CH2:3]1.O[C@@H]1CCNC1>>[OH:1][C@@H:2]1[CH2:6][CH2:5][N:4]([C:7]2[CH:19]=[CH:18][C:10]([C:11]([O:13][C:14]([CH3:15])([CH3:17])[CH3:16])=[O:12])=[CH:9][CH:8]=2)[CH2:3]1
Reactant: CC(C)(C)OC(=O)c1ccc(N2CC[C@H](O)C2)cc1
Agent: O[C@@H]1CCNC1
Product: CC(C)(C)OC(=O)c1ccc(N2CC[C@@H](O)C2)cc1
Yield: 91 %

Procedure:
Title compound II was obtained in 91% yield by following the procedure described above for the synthesis of compound 157 (scheme 5, step 1) but substituting (S)-hydroxypyrrolidine for (R)-3-hydroxypyrrolidine. 1H NMR (DMSO-d6) δ(ppm): 7.69 (d, J=8.8 Hz, 2H), 6.51 (d, J=8.8 Hz, 2H), 5.02 (d, J=2.4 Hz, 1H), 4.40 (bs, 1H), 3.43 (dd, J=10.6, 4.6 Hz, 1H), 3.37 (m, 1H), 3.32 (m, 1H), 3.14 (d, J=10.8, 1H), 2.03 (m, 1H), 1.91 (m, 1H), 1.50 (s, 9H). LRMS (ESI): (calc) 263.15 (found) 264.1 (MH+).
Reaction SMILES: [CH3:1][O:2][C:3]1([O:13][CH3:14])[CH2:7][CH2:6][CH:5]([CH2:8][C:9](OC)=[O:10])[CH2:4]1.[Li+].[BH4-].CO>C1COCC1>[CH3:14][O:13][C:3]1([O:2][CH3:1])[CH2:7][CH2:6][CH:5]([CH2:8][CH2:9][OH:10])[CH2:4]1
Reactant: COC(=O)CC1CCC(OC)(OC)C1
Agent: [BH4-]
Agent: [Li+]
Solvent: CO
Solvent: C1CCOC1
Product: COC1(OC)CCC(CCO)C1
Reaction time: 16 h
Yield: 99.2 %

Procedure:
J. Org. Chem., 1986, 51 (21), 4000-4005. A 5000 mL large neck round bottom flask was charged with a solution of methyl 2-(3,3-dimethoxycyclopentyl)acetate (238 g, 1177 mmol) in THF (1100 mL). To the solution was added LiBH4, 2.0 M in THF (706 mL, 1412 mmol) over approximately 1 min, followed by dropwise addition of methanol (57.1 mL, 1412 mmol). Note: vigorous exotherm. The reaction was stirred for 16 hrs, monitoring by 1H and 13C NMR. The reaction was quenched by the addition of sat'd ammonium chloride solution (600 mL), then diluted with Et2O (˜500 mL), and the layers were separated. The aqueous layer was extracted with CH2Cl2 (300 mL), and the combined organic extracts were concentrated. The resulting oil was diluted with CH2Cl2 (200 mL), dried (MgSO4), filtered and concentrated to yield 2-(3,3-dimethoxycyclopentyl)ethanol (203.3 g, 1167 mmol, 99% yield).
Reaction SMILES: [CH2:1]([O:8][C:9]1[CH:18]=[C:17]2[C:12]([C:13]([NH:19][C:20]3[CH:25]=[C:24]([O:26][CH3:27])[CH:23]=[CH:22][C:21]=3[Cl:28])=[N:14][CH:15]=[N:16]2)=[C:11]([OH:29])[CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH:30]1(O)[CH2:35][CH2:34][CH2:33][CH2:32][CH2:31]1>>[CH2:1]([O:8][C:9]1[CH:18]=[C:17]2[C:12]([C:13]([NH:19][C:20]3[CH:25]=[C:24]([O:26][CH3:27])[CH:23]=[CH:22][C:21]=3[Cl:28])=[N:14][CH:15]=[N:16]2)=[C:11]([O:29][CH:30]2[CH2:35][CH2:34][CH2:33][CH2:32][CH2:31]2)[CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1
Reactant: OC1CCCCC1
Reactant: COc1ccc(Cl)c(Nc2ncnc3cc(OCc4ccccc4)cc(O)c23)c1
Product: COc1ccc(Cl)c(Nc2ncnc3cc(OCc4ccccc4)cc(OC4CCCCC4)c23)c1

Procedure:
Using an analogous procedure to that described in Example 1, 7-benzyloxy-4-(2-chloro-5-methoxyanilino)-5-hydroxyquinazoline (0.53 g) was reacted with cyclohexanol to give 7-benzyloxy-4-(2-chloro-5-methoxyanilino)-5-cyclohexyloxyquinazoline (0.25 g); NMR Spectrum: (DMSOd6 and CF3CO2D) 1.3-1.4 (m, 1H), 1.4-1.55 (m, 2H), 1.55-1.65 (m, 1H), 1.7-1.85 (m, 4H), 2.15 (m, 2H), 3.82 (s, 3H), 4.95 (m, 1H), 5.4 (s, 2H), 7.0 (d, 1H), 7.05 (m, 1H), 7.2 (s, 1H), 7.4-7.65 (m, 7M, 8.9 (s, 1H); Mass Spectrum: M+H+ 490 and 492.
Reaction SMILES: [CH2:1]([O:3][C:4]([C:6]1[CH:15]=[CH:14][C:13]2[C:8](=[CH:9][CH:10]=[C:11](N)[CH:12]=2)[CH:7]=1)=[O:5])[CH3:2].[F:17][B-](F)(F)F.N#[O+]>ClC1C=CC=CC=1Cl>[CH2:1]([O:3][C:4]([C:6]1[CH:15]=[CH:14][C:13]2[C:8](=[CH:9][CH:10]=[C:11]([F:17])[CH:12]=2)[CH:7]=1)=[O:5])[CH3:2]
Reactant: F[B-](F)(F)F
Reactant: CCOC(=O)c1ccc2cc(N)ccc2c1
Agent: N#[O+]
Solvent: Clc1ccccc1Cl
Product: CCOC(=O)c1ccc2cc(F)ccc2c1
Temperature: 110 °C
Reaction time: 1 h

Procedure:
A mixture of 6-amino-2-naphthoic acid ethyl ester (500 mg, 2.32 mmol) and nitrosonium tetrafluoroborate (298 mg, 2.56 mmol) in 1,2-dichlorobenzene (10 mL) is stirred at room temperature for 12 hours and at 110° C. for 1 hour. After cooling to room temperature, the reaction mixture is concentrated by rotary evaporator under high vacuum. The residual oil is purified by flash chromatography on silica gel (dichloromethane) to give 6-fluoro-2-naphthoic acid ethyl ester as a yellow oil.
Reaction SMILES: [O:1]=[S:2]1(=[O:17])[CH:7]([CH3:8])[CH2:6][C:5]2[CH:9]=[CH:10][CH:11]=[C:12]([S:13]([NH2:16])(=[O:15])=[O:14])[C:4]=2[O:3]1.N12CCCN=C1CCCCC2.[CH3:29][O:30][C:31]1[CH:36]=[C:35]([CH3:37])[N:34]=[C:33]([N:38](C2C=CC=CC=2)[C:39](=O)[O-:40])[N:32]=1>O1CCOCC1>[O:17]=[S:2]1(=[O:1])[CH:7]([CH3:8])[CH2:6][C:5]2[CH:9]=[CH:10][CH:11]=[C:12]([S:13]([NH:16][C:39]([NH:38][C:33]3[N:32]=[C:31]([O:30][CH3:29])[CH:36]=[C:35]([CH3:37])[N:34]=3)=[O:40])(=[O:14])=[O:15])[C:4]=2[O:3]1
Reactant: CC1Cc2cccc(S(N)(=O)=O)c2OS1(=O)=O
Reactant: COc1cc(C)nc(N(C(=O)[O-])c2ccccc2)n1
Solvent: C1CCC2=NCCCN2CC1
Solvent: C1COCCO1
Product: COc1cc(C)nc(NC(=O)NS(=O)(=O)c2cccc3c2OS(=O)(=O)C(C)C3)n1
Reaction time: 0.75 h
Yield: 93.4 %

Procedure:
A mixture of 3.33 g of 3,4-dihydro-2,2-dioxo-3-methyl-1,2-benzoxathiin-8-ylsulfonamide, 1.84 ml of 1,8-diazabicyclo[5.4.0]undec-7-ene, 3.2 g of N-(4-methoxy-6-methylpyrimidin-2-yl)phenylcarbamate and 35 ml of absolute dioxan is stirred for 45 minutes at a temperature in the range from 20° to 25° C. The mixture is concentrated and the oily residue is triturated with ether and 14 ml of 1N hydrochloric acid. The crystalline precipitate obtained is isolated, washed with water and dried, affording 4.96 g of N-(3,4-dihydro-2,2-dioxo-3-methyl-1,2-benzoxathiin-8-ylsulfonyl)-N'-(4-methoxy-6-methylpyrimidin-2-yl)urea of m.p. 215°-218° C.
Reaction SMILES: [Li+].CC([N-]C(C)C)C.[Cl:9][C:10]1[CH:19]=[CH:18][C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[N:11]=1.[CH2:20]([N:27]1[CH2:32][CH2:31][C:30](=[O:33])[CH2:29][CH2:28]1)[C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1>C1COCC1>[CH2:20]([N:27]1[CH2:32][CH2:31][C:30]([C:19]2[C:10]([Cl:9])=[N:11][C:12]3[C:17]([CH:18]=2)=[CH:16][CH:15]=[CH:14][CH:13]=3)([OH:33])[CH2:29][CH2:28]1)[C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1
Reactant: O=C1CCN(Cc2ccccc2)CC1
Reactant: Clc1ccc2ccccc2n1
Agent: CC(C)[N-]C(C)C
Agent: [Li+]
Solvent: C1CCOC1
Product: OC1(c2cc3ccccc3nc2Cl)CCN(Cc2ccccc2)CC1
Temperature: -20 °C
Reaction time: 2 h

Procedure:
To a solution of LDA (3.4 ml of 2 M in Hept/THF) at −78° C. in THF (5 ml) was added a solution of 2-chloroquinoline (1.0 g. 6.11 mmol) in THF (10 ml) dropwise, and the reaction mixture stirred at −78° C. for 1 hour before a solution of 1-benzylpiperidin-4-one (1.22 g, 6.22 mmol) in THF (2 ml) was added dropwise. The reaction mixture was stirred from −78° C. to RT over two hours, cooled to −20° C., quenched with water and extracted with EtOAc. The organics combined, dried (Na2SO4) and evaporated to dryness. Purification by column chromatography (1 to 15% MeOH in DCM) gave the desired product. LC/MS (10% to 99%): M/Z (M+H)+ (obs)=353; tR=2.24.
Reaction SMILES: [CH3:1][N:2]1[CH2:27][CH2:26][C:5]2[N:6]([CH2:14][CH:15]([C:20]3[CH:25]=[CH:24][N:23]=[CH:22][CH:21]=3)[CH2:16][C:17]([OH:19])=O)[C:7]3[CH:8]=[CH:9][C:10]([CH3:13])=[CH:11][C:12]=3[C:4]=2[CH2:3]1.Cl.[CH3:29][NH:30][CH3:31].C1CN([P+](ON2N=NC3C=CC=CC2=3)(N2CCCC2)N2CCCC2)CC1.F[P-](F)(F)(F)(F)F.C(N(CC)CC)C>C(Cl)Cl>[CH3:1][N:2]1[CH2:27][CH2:26][C:5]2[N:6]([CH2:14][CH:15]([C:20]3[CH:21]=[CH:22][N:23]=[CH:24][CH:25]=3)[CH2:16][C:17]([N:30]([CH3:31])[CH3:29])=[O:19])[C:7]3[CH:8]=[CH:9][C:10]([CH3:13])=[CH:11][C:12]=3[C:4]=2[CH2:3]1
Reactant: Cc1ccc2c(c1)c1c(n2CC(CC(=O)O)c2ccncc2)CCN(C)C1
Reactant: CNC
Agent: Cl
Agent: F[P-](F)(F)(F)(F)F
Agent: c1ccc2c(c1)nnn2O[P+](N1CCCC1)(N1CCCC1)N1CCCC1
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: Cc1ccc2c(c1)c1c(n2CC(CC(=O)N(C)C)c2ccncc2)CCN(C)C1
Temperature: 25 °C
Reaction time: 4 h
Yield: 55.1 %

Procedure:
4-(2,8-Dimethyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-yl)-3-pyridin-4-yl-butyric acid (130 mg, 0.358 mmol) was dissolved in DCM (5 mL), dimethyl amine hydrochloride (57 mg, 0.716 mmol), PYBOP (223 mg, 0.429 mmol) and triethylamine (0.51 mL, 3.58 mmol) were added and the reaction mixture was stirred at RT for 4 h. The reaction progress was monitored by LC-MS. After completion of the reaction, the reaction mixture was concentrated and the crude product was purified by reverse phase chromatography to obtain 77 mg of 4-(2,8-dimethyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-yl)-N,N-dimethyl-3-pyridin-4-yl-butyramide as the TFA salt. 1H NMR (CD3OD, TFA salt) δ (ppm): 8.56 (d, 2H), 7.28 (d, 2H), 7.19 (s, 1H), 7.17 (d, 1H), 6.94 (d, 1H), 4.63 (dd, 1H), 4.54 (dd, 1H), 4.39 (d, 1H), 4.37 (t, 1H), 4.0 (m, 1H), 3.8 (m, 1H), 3.6 (m, 1H), 3.45 (m, 1H), 3.3 (m, 1H), 3.1 (s, 6H), 3.0 (d, 3H), 2.9 (m, 2H), 2.8 (d, 3H). Separation by chiral HPLC provides enantiomers II-230a-b.
Reaction SMILES: Cl[C:2]1[N:3]=[C:4]([N:14]([CH2:16][CH3:17])[CH3:15])[C:5]2[N:11]=[CH:10][N:9]=[C:8]([S:12][CH3:13])[C:6]=2[N:7]=1.[NH:18]1[CH2:23][CH2:22][NH:21][CH2:20][CH2:19]1>CS(C)=O>[CH3:15][N:14]([CH2:16][CH3:17])[C:4]1[C:5]2[N:11]=[CH:10][N:9]=[C:8]([S:12][CH3:13])[C:6]=2[N:7]=[C:2]([N:18]2[CH2:23][CH2:22][NH:21][CH2:20][CH2:19]2)[N:3]=1
Reactant: CCN(C)c1nc(Cl)nc2c(SC)ncnc12
Reactant: C1CNCCN1
Solvent: CS(C)=O
Product: CCN(C)c1nc(N2CCNCC2)nc2c(SC)ncnc12

Procedure:
Prepared analogously to Example 2 from 2-chloro-4-(N-methyl-ethylamino)-8-methylthio-pyrimido[5,4-d]pyrimidine and piperazine in dimethylsulphoxide.
Reaction SMILES: Cl.[CH2:2]([O:4][CH:5]([C:13]1[CH:22]=[CH:21][C:16]2[C:17](=[O:20])[O:18][CH2:19][C:15]=2[C:14]=1[CH3:23])[CH2:6][N:7]1[CH2:12][CH2:11][NH:10][CH2:9][CH2:8]1)[CH3:3].[CH3:24][O:25][C:26]1[CH:33]=[C:32]([CH2:34][CH:35]=O)[CH:31]=[CH:30][C:27]=1[C:28]#[N:29].C([BH3-])#N.[Na+].CC(O)=O>CO.CCOC(C)=O>[CH2:2]([O:4][CH:5]([C:13]1[CH:22]=[CH:21][C:16]2[C:17](=[O:20])[O:18][CH2:19][C:15]=2[C:14]=1[CH3:23])[CH2:6][N:7]1[CH2:12][CH2:11][N:10]([CH2:35][CH2:34][C:32]2[CH:31]=[CH:30][C:27]([C:28]#[N:29])=[C:26]([O:25][CH3:24])[CH:33]=2)[CH2:9][CH2:8]1)[CH3:3]
Reactant: CCOC(CN1CCNCC1)c1ccc2c(c1C)COC2=O
Reactant: COc1cc(CC=O)ccc1C#N
Agent: Cl
Agent: [BH3-]C#N
Agent: [Na+]
Solvent: CC(=O)O
Solvent: CO
Solvent: CCOC(C)=O
Product: CCOC(CN1CCN(CCc2ccc(C#N)c(OC)c2)CC1)c1ccc2c(c1C)COC2=O
Reaction time: 12 h

Procedure:
5-[1-(Ethyloxy)-2-piperazin-1-ylethyl]-4-methyl-2-benzofuran-1(3H)-one hydrochloride (50 mg, 0.16 mmol), 2-(methyloxy)-4-(2-oxoethyl)benzonitrile (40 mg, 0.23 mmol), sodium cyanoborohydride (14 mg, 1.7 mmol) and a stir bar were added to a 25 mL flask and few drops of AcOH. The resulting mixture was then dissolved in MeOH (3 mL) and stirred for 12 h; Analysis by LC indicated that reaction had gone to completion. The reaction mixture was treated with EtOAc (20 mL) and washed with aq. NaHCO3 and aq. NaCl. The organic phase was then dried over Na2SO4, filtered and concentrated to dryness; the resulting residue was then dissolved in MeOH (3.5 mL), filtered and shot into Mass-directed HPLC for separation to give the desired product. LC-MS (IE, m/z): 464 [M+1]+.
Reaction SMILES: [CH3:1][C:2]([OH:16])([CH2:5][CH2:6][CH:7]=[C:8]([CH3:15])[CH2:9][CH2:10][CH:11]=[C:12]([CH3:14])[CH3:13])[C:3]#[CH:4].[Cl-].[NH4+].[OH2:19].O=O>C(O)C>[CH3:14][C:12](=[CH:11][CH2:10][CH2:9][C:8]([CH3:15])=[CH:7][CH2:6][CH2:5][C:2]([CH3:1])([OH:19])[C:3]#[C:4][C:4]#[C:3][C:2]([CH3:1])([OH:16])[CH2:5][CH2:6][CH:7]=[C:8]([CH3:15])[CH2:9][CH2:10][CH:11]=[C:12]([CH3:14])[CH3:13])[CH3:13]
Reactant: C#CC(C)(O)CCC=C(C)CCC=C(C)C
Reactant: O
Agent: O=O
Agent: [Cl-]
Agent: [NH4+]
Solvent: CCO
Product: CC(C)=CCCC(C)=CCCC(C)(O)C#CC#CC(C)(O)CCC=C(C)CCC=C(C)C

Procedure:
In a 5-l. three-necked, and round-bottomed flask were placed 114.7 g of 3,7,11-trimethyldodeca-6,10-dien-l-yne-3-ol, 305.9 g of ammonium chloride, 765 ml of water and 76.5 ml of ethyl alcohol and the mixture was stirred at a room temperature by passing oxygen for 18 hours. After completion of the reaction, no starting material remained. The reaction mixture was centrifuged and was extracted with benzene. The organic layer was distilled off to remove benzene and ethyl alcohol. The residue was dissolved in benzene and washed with water. The benzene solution was dried over anhydrous calcium sulfate and the solid material was filtered off. The benzene solution thus obtained was distilled off to give 107.8 g of 2,6,10,15,19,23-hexamethyltetracosa-2,6,18,22-tetraene-11,13-diyne-10,15-diol as viscous liquid. A 3 g of this substance was further dissolved in 10 ml of benzene, treated with active carbon and purified by distilling the benzene.
Reaction SMILES: [Br:1][C:2]1[CH:3]=[CH:4][C:5]([CH3:11])=[C:6]([CH:10]=1)[C:7]([OH:9])=O.C(Cl)(=O)C(Cl)=O.[C:18]1([O:24][CH3:25])[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1.[Al+3].[Cl-].[Cl-].[Cl-]>C(Cl)Cl.CN(C=O)C>[Br:1][C:2]1[CH:3]=[CH:4][C:5]([CH3:11])=[C:6]([CH:10]=1)[C:7]([C:21]1[CH:22]=[CH:23][C:18]([O:24][CH3:25])=[CH:19][CH:20]=1)=[O:9]
Reactant: COc1ccccc1
Reactant: Cc1ccc(Br)cc1C(=O)O
Agent: O=C(Cl)C(=O)Cl
Agent: [Al+3]
Agent: [Cl-]
Solvent: ClCCl
Solvent: CN(C)C=O
Product: COc1ccc(C(=O)c2cc(Br)ccc2C)cc1
Reaction time: 6 h
Yield: 87.4 %

Procedure:
To a stirred suspension of 5-bromo-2-methylbenzoic acid (1.29 g, 6 mmol) in 12 mL of CH2Cl2 containing oxalyl chloride (8 mmol) was added 2 drops of DMF. Once the vigorous evolution of gas ceased, the reaction was stirred 6 hr prior to removal of the volatiles using a rotary evaporator. After dissolving the crude 5-bromo-2-methylbenzoyl chloride in 15 ml of CS2, the stirred mixture was cooled to 4° prior to adding anisole (0.7 g, 6.6 mmol) followed by AlCl3 (1.7 g, 12 mmol). The reaction, after warming to 20° over 1 hr, was stirred for 15 hr prior to quenching with 1N HCl. Subsequently, the suspension was diluted with 50 ml H2O and stirred until all solids were in solution. The mixture was extracted 3× with EtOAc. The combined organic extracts were washed 1× with 1N HCl, H2O, aq NaHCO3, and brine prior to drying over Na2SO4. After removal of the volatiles, the resulting tan solid was recrystallized from 95% EtOH to yield 1.6 g of 5-bromo-2-methyl-4′-methoxybenzophenone.
Reaction SMILES: [CH:1]1([C:4](Cl)=[O:5])[CH2:3][CH2:2]1.[F:7][C:8]1[CH:14]=[CH:13][C:12]([N+:15]([O-:17])=[O:16])=[CH:11][C:9]=1[NH2:10].C([O-])(O)=O.[Na+]>C(Cl)Cl.O>[F:7][C:8]1[CH:14]=[CH:13][C:12]([N+:15]([O-:17])=[O:16])=[CH:11][C:9]=1[NH:10][C:4]([CH:1]1[CH2:3][CH2:2]1)=[O:5]
Reactant: Nc1cc([N+](=O)[O-])ccc1F
Reactant: O=C(Cl)C1CC1
Agent: O=C([O-])O
Agent: [Na+]
Solvent: O
Solvent: ClCCl
Product: O=C(Nc1cc([N+](=O)[O-])ccc1F)C1CC1
Reaction time: 8 h
Yield: 98.1 %

Procedure:
Cyclopropanecarbonyl chloride (5.4 mL, 60 mmol) was added dropwise over 5 min to a stirred solution of 2-fluoro-5-nitroaniline (1.56 g, 10.0 mmol) and solid NaHCO3 (7.65 g, 90 mmol) in DCM (50 mL) at room temperature under nitrogen. The mixture was stirred overnight then diluted with DCM (50 mL) and H2O (100 mL) and stirred for 30 min. The aqueous and organic layers were partitioned and the aqueous layer extracted with DCM (2×50 mL). The combined organic layers were dried (Na2SO4), filtered and the solvent removed under vacuum to leave a crude residue. The residue was dry-loaded onto silica gel and purified by column chromatography on silica gel using EtOAc/heptane (1:9 to 4:6) as eluent to give the product (2.2 g, 98% yield) as a solid.
Reaction SMILES: [F:1][C:2]1[CH:12]=[CH:11][C:5](/[C:6](=[N:9]/[H])/[NH:7][OH:8])=[CH:4][CH:3]=1.[O:13]=[C:14]1[C:19]([C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=2)([C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)[CH2:18][CH2:17][CH2:16][N:15]1[CH2:32][C:33](O)=O.Cl.C(N=C=NCCCN(C)C)C>ClCCCl>[F:1][C:2]1[CH:12]=[CH:11][C:5]([C:6]2[N:9]=[C:33]([CH2:32][N:15]3[CH2:16][CH2:17][CH2:18][C:19]([C:26]4[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=4)([C:20]4[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=4)[C:14]3=[O:13])[O:8][N:7]=2)=[CH:4][CH:3]=1
Reactant: O=C(O)CN1CCCC(c2ccccc2)(c2ccccc2)C1=O
Reactant: [H]/N=C(\NO)c1ccc(F)cc1
Agent: CCN=C=NCCCN(C)C
Agent: Cl
Solvent: ClCCCl
Product: O=C1N(Cc2nc(-c3ccc(F)cc3)no2)CCCC1(c1ccccc1)c1ccccc1
Temperature: 85 °C
Reaction time: 1 h

Procedure:
A solution of (Z)-4-fluoro-N-hydroxybenzimidamide (0.025 g, 0.162 mmol), 2-(2-oxo-3,3-diphenylpiperidin-1-yl)acetic acid (Example 68E, 0.050 g, 0.162 mmol) and N1-((ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride (0.046 g, 0.242 mmol) was stirred in 1,2-dichloroethane (0.5 mL) at room temperature. After stirring for 1 hour, the reaction was heated to 85° C. and stirred overnight. The reaction was cooled, loaded directly onto a SF15-12 silica gel column (Analogix®, Burlington, Wis.), and the title compound was eluted using a gradient of 5% to 100% ethyl acetate/hexanes over 20 minutes (flow=30 mL/minute). 1H NMR (300 MHz, CDCl3) δ ppm 8.09-8.15 (m, 2H), 7.24-7.34 (m, 10H), 7.16-7.24 (m, 2H), 4.91 (s, 2H), 3.62 (t, J=6.4 Hz, 2H), 2.68-2.73 (m, 2H), 1.87-1.96 (m, 2H); MS (ESI+) m/z 428 (M+H)+.
Reaction SMILES: [OH:1][CH2:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[C:8](=[O:12])[CH2:7][CH2:6]2.C(N(CC)CC)C.[CH3:20][S:21](Cl)(=[O:23])=[O:22].N>O1CCCC1.O>[CH3:20][S:21]([O:1][CH2:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[C:8](=[O:12])[CH2:7][CH2:6]2)(=[O:23])=[O:22]
Reactant: CS(=O)(=O)Cl
Reactant: O=C1CCc2cc(CO)ccc21
Agent: N
Solvent: C1CCOC1
Solvent: O
Solvent: CCN(CC)CC
Product: CS(=O)(=O)OCc1ccc2c(c1)CCC2=O
Temperature: 0 °C
Reaction time: 0.5 h

Procedure:
To a mixture of Example 332C (3.8 g, 23.6 mmol) and triethylamine (4.3 mL, 30.7 mmol) in tetrahydrofuran (50 mL) was added methanesulfonyl chloride (2.2 mL, 28.3 mmol) dropwise at about 0° C. After about 30 min stirring at about 0° C., the reaction mixture was diluted with water and was extracted with ethyl acetate. The combined organic extracts were washed with brine, dried (MgSO4), filtered and evaporated under reduced pressure to give the above intermediate. MS (DCI/NH3): m/z 258 (M+NH4)+.