Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [CH:1]1([CH2:6][C@H:7]([CH2:11][N:12]([CH:21]=[O:22])[O:13][CH2:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:8]([OH:10])=O)[CH2:5][CH2:4][CH2:3][CH2:2]1.[NH:23]1[CH2:30][CH2:29][CH2:28][C@H:24]1[C:25]([NH2:27])=[O:26].CN1CCOCC1.C1C=CC2N(O)N=NC=2C=1.C(Cl)CCl>CN(C=O)C>[CH:1]1([CH2:6][C@H:7]([CH2:11][N:12]([CH:21]=[O:22])[O:13][CH2:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:8]([N:23]2[CH2:30][CH2:29][CH2:28][C@H:24]2[C:25]([NH2:27])=[O:26])=[O:10])[CH2:2][CH2:3][CH2:4][CH2:5]1
Reactant: NC(=O)[C@@H]1CCCN1
Reactant: O=CN(C[C@@H](CC1CCCC1)C(=O)O)OCc1ccccc1
Agent: On1nnc2ccccc21
Solvent: CN1CCOCC1
Solvent: CN(C)C=O
Solvent: ClCCCl
Product: NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC1CCCC1)CN(C=O)OCc1ccccc1
Temperature: 25 °C

Procedure:
(2R)-3-cyclopentyl-2-({formyl[(phenylmethyl)oxy]amino}methyl)propanoic acid (WO 2003101442, 38.2 g, 0.125 mol), L-prolinamide (14.3 g, 0.125 mol,) N-methyl morpholine (34.4 mL, 0.313 mol,) and HOBt (18.65 g, 0.138 mol) were dissolved in DMF (400 mL) with stirring. EDC (26.46 g, 0.138 mol) was added portionwise and the solution was stirred at room temperature for 3 hours. The majority of the DMF was removed in vacuo and the residue was diluted with ethyl acetate (1 L.) This solution was washed with cold 0.5M HCl solution (200 mL), twice with water (200 mL), saturated aqueous NaHCO3 solution, brine, and then dried over MgSO4. After filtering and evaporating, the crude material was dissolved in hot ethyl acetate (˜150 mL) with stirring. While keeping the solution hot, hexanes (˜150 mL) was added until the solution was cloudy. Cooling slowly to room temperature while stirring gave a thick slurry. The solid was filtered off and washed with 1:1 ethyl acetate:hexanes, followed by a wash with hexanes. After drying, the product 1-[(2R)-3-cyclopentyl-2-({formyl[(phenylmethyl)oxy]amino}methyl)propanoyl]-L-prolinamide was obtained as a white solid (34.4 g, 69% yield). LC/MS m/z 402 (MH+)
Reaction SMILES: [CH2:1]([C@H:8]1[CH2:12][O:11][C:10](=[O:13])[N:9]1[C:14](=[O:21])[CH2:15][CH2:16][CH2:17][C:18](=[O:20])[CH3:19])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH2:22](O)[CH2:23][OH:24].C1(C)C=CC(S(O)(=O)=O)=CC=1.O>C1C=CC=CC=1.C(OCC)(=O)C>[CH2:1]([C@H:8]1[CH2:12][O:11][C:10](=[O:13])[N:9]1[C:14](=[O:21])[CH2:15][CH2:16][CH2:17][C:18]1([CH3:19])[O:24][CH2:23][CH2:22][O:20]1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1
Reactant: CC(=O)CCCC(=O)N1C(=O)OC[C@@H]1Cc1ccccc1
Reactant: OCCO
Agent: Cc1ccc(S(=O)(=O)O)cc1
Solvent: c1ccccc1
Solvent: O
Solvent: CCOC(C)=O
Product: CC1(CCCC(=O)N2C(=O)OC[C@@H]2Cc2ccccc2)OCCO1
Temperature: 25 °C

Procedure:
To a stirred solution of 1-8 (45 g, 156 mmol) and ethylene glycol (13.0 mL, 223 mmol) in benzene (500 mL) was added catalytic p-toluenesulfonic acid (125 mg). The resulting mixture was heated at strong reflux with azeotropic removal of water for 4 h. The mixture was cooled to ambient temperature, diluted with ethyl acetate and washed with water, saturated aqueous sodium hydrogen carbonate, saturated aqueous sodium chloride, and dried over anhydrous magnesium sulfate. The reaction mixture was filtered and concentrated at reduced pressure to give 1-9 as a yellow oil, which crystallized on standing.
Reaction SMILES: [CH3:1][N:2]([C:6]1[CH:11]=[CH:10][CH:9]=[C:8]([CH3:12])[N:7]=1)[C:3](Cl)=[S:4].[Cl:13][C:14]1[CH:19]=[CH:18][C:17]([OH:20])=[CH:16][C:15]=1[CH3:21].C(=O)([O-])[O-].[K+].[K+].O>C(C(C)=O)C>[CH3:1][N:2]([C:6]1[CH:11]=[CH:10][CH:9]=[C:8]([CH3:12])[N:7]=1)[C:3](=[S:4])[O:20][C:17]1[CH:18]=[CH:19][C:14]([Cl:13])=[C:15]([CH3:21])[CH:16]=1
Reactant: Cc1cc(O)ccc1Cl
Reactant: Cc1cccc(N(C)C(=S)Cl)n1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: O
Solvent: CCC(C)=O
Product: Cc1cccc(N(C)C(=S)Oc2ccc(Cl)c(C)c2)n1
Temperature: 25 °C
Yield: 34.8 %

Procedure:
A mixture of 2.01 g of N-methyl-N-(6-methyl-2-pyridyl)thiocarbamoylchloride, 1.43 g of 4-chloro-3-methylphenol, and 1.38 g of potassium carbonate in 50 ml of methyl ethyl ketone was refluxed for 48 hours. After the reaction mixture was cooled to room temperature, it was poured into cold water and the product was extracted with benzene. The benzene solution, successively washed with water and brine, was dried over anhydrous magnesium sulfate. The residue obtained by the removal of benzene under reduced pressure was chromatographed through silica gel column using hexane-ethyl acetate (3/1, V/V) as an eluent to give 1.07 g of pure O-4-chloro-3-methylphenyl N-methyl-N-(6-methyl-2-pyridyl)thiocarbamate as solid in the yield of 35%. A part of the solid was recrystallized from benzene-hexane and crystalls having melting point of 134° to 136° C. were obtained.
Reaction SMILES: [CH3:1][S:2]([C:5]1[CH:11]=[CH:10][CH:9]=[CH:8][C:6]=1N)(=[O:4])=[O:3].[ClH:12].N([O-])=O.[Na+].[S:17](=[O:19])=[O:18]>O.Cl[Cu]>[CH3:1][S:2]([C:5]1[CH:11]=[CH:10][CH:9]=[CH:8][C:6]=1[S:17]([Cl:12])(=[O:19])=[O:18])(=[O:4])=[O:3]
Reactant: Cl
Reactant: O=S=O
Reactant: CS(=O)(=O)c1ccccc1N
Agent: Cl[Cu]
Agent: O=N[O-]
Agent: [Na+]
Solvent: O
Product: CS(=O)(=O)c1ccccc1S(=O)(=O)Cl
Temperature: 5 °C
Reaction time: 3 h
Yield: 71 %

Procedure:
2-Methylsulfonylaniline (6.0 g; 0.035 mole) was added portionwise, with stirring, to a mixture of 30 mL of water and 30 mL of HCl. The mixture was cooled to 5° C. and sodium nitrite (2.7 g; 0.039 mole) dissolved in water (7 mL) was added dropwise maintaining the temperature between 0-5° C. After complete addition of sodium nitrite, the resulting solution was stirred at 0-5° C. for 30 minutes Sulfur dioxide was bubbled into 18 mL of HOAc for 14 min at room temperature. CuCl (0.8 g; 0.008 mole) was added and cooled to 10° C. Sulfur dioxide was bubbled through the suspension for an additional 15 min and the diazotized amine was added portionwise maintaining the temperature between 0-5° C. After the complete addition of diazotized amine, bubbling of SO2 was stopped and the green suspension was stirred at 0-5° C. for 3 hours. At the end of 3 hours, the suspension was diluted with 50 mL of water, filtered and washed three times with 10 mL of water to give, after drying in vacuum (30 in. Hg), 6.4 g (71% yield) of 2-methylsulfonylbenzenesulfonyl chloride which was characterized by its melting point and spectral data. mp 135-137° C. (lit. 133-135° C.). 1H NMR (CDCl3) δ 8.3-8.6 (m, 2H), 7.87-8.02 (m, 2H), 3.41 (s, 3H). 13C NMR (CDCl3) δ 142.94, 139.24, 136.61, 135.22, 133.58, 132.13, 45.49. CIMS (m/e) 255 (M+H+, 100%).
Reaction SMILES: [Br:1][C:2]1[CH:3]=[C:4]([N+:12]([O-:14])=[O:13])[C:5]([CH3:11])=[C:6]([CH:10]=1)[C:7](O)=O.C(=O)([O-])[O-].[Na+].[Na+].CI>CN(C=O)C>[CH3:7][C:6]1[CH:10]=[C:2]([Br:1])[CH:3]=[C:4]([N+:12]([O-:14])=[O:13])[C:5]=1[CH3:11]
Reactant: Cc1c(C(=O)O)cc(Br)cc1[N+](=O)[O-]
Agent: O=C([O-])[O-]
Agent: [Na+]
Solvent: CI
Solvent: CN(C)C=O
Product: Cc1cc(Br)cc([N+](=O)[O-])c1C
Temperature: 60 °C
Yield: 99 %

Procedure:
To stirred solution of 5-bromo-2-methyl-3-nitrobenzoic acid, prepared analogously to above, (287 g, 1103 mmol) in DMF (150 mL), sodium carbonate (468 g, 4415 mmol) and methyl iodide (626.6 g, 4415 mmol) were added. Resulting mixture was heated at 60° C. for 8 h. On completion, solid was remove by filtration, and the residue washed with diethyl ether (5 times). The combined organic layers were dried, concentrated under reduced pressure to give methyl 5-bromo-2-methyl-3-nitrobenzene (302 g, 99%).
Reaction SMILES: Cl[C:2]1[CH:7]=[C:6]([C:8]2[CH:13]=[CH:12][C:11]([O:14][CH3:15])=[C:10]([O:16][CH3:17])[CH:9]=2)[N:5]=[C:4]([O:18][CH3:19])[N:3]=1.C(N(CC)C(C)C)(C)C.[CH3:29][CH:30]([NH2:39])[CH2:31][C:32]1[CH:37]=[CH:36][C:35]([Cl:38])=[CH:34][CH:33]=1.Cl>C1COCC1>[Cl:38][C:35]1[CH:34]=[CH:33][C:32]([CH2:31][CH:30]([NH:39][C:2]2[CH:7]=[C:6]([C:8]3[CH:13]=[CH:12][C:11]([O:14][CH3:15])=[C:10]([O:16][CH3:17])[CH:9]=3)[N:5]=[C:4]([O:18][CH3:19])[N:3]=2)[CH3:29])=[CH:37][CH:36]=1
Reactant: COc1nc(Cl)cc(-c2ccc(OC)c(OC)c2)n1
Reactant: CC(N)Cc1ccc(Cl)cc1
Agent: Cl
Solvent: CCN(C(C)C)C(C)C
Solvent: C1CCOC1
Product: COc1nc(NC(C)Cc2ccc(Cl)cc2)cc(-c2ccc(OC)c(OC)c2)n1
Yield: 25.5 %

Procedure:
To a solution of 4-chloro-6-(3,4-dimethoxy-phenyl)-2-methoxy-pyrimidine [140 mg, 0.5 mmol, Intermediate (50)] and N,N-diisopropylethylamine (392 μL, 2.25 mmol) in THF (1.7 mL) is added DL-p-chloroamphetamine hydrochloride (154.6 mg, 0.75 mmol, Intermediate (51)]. The mixture is heated to reflux for 2 hours and quenched with water (20 mL) and extracted twice with EtOAc (20 mL). The combined extracts are concentrated and the residue is subjected to flash column chromatography on silica gel eluting with 0 to 50% EtOAc in heptane gradient to afford [2-(4-chloro-phenyl)-1-methyl-ethyl]-[6-(3,4-dimethoxy-phenyl)-2-methoxy-pyrimidin-4-yl]-amine [52.7 mg, 25.5%, Example 43(a)]. LCMS: RT=2.66 minutes, MS: 414 (M+H). 1H NMR (300 MHz, CDCl3): δ 7.65 (1H, d, J=0.066 Hz), 7.53 (1H, dd, J=0.066, 0.028), 7.28 (2H, d, J=0.028 Hz), 7.14 (2H, d, J=0.028 Hz), 6.93 (1H, d, J=0.028 Hz), 6.31 (1H, s), 4.72 (1H, s), 4.34 (1H, s), 4.04 (3H, s), 3.99 (3H, s), 3.95 (3H, s), 2.89 (2H, qd, J=0.045, 0.022 Hz), 1.79 (1H, s), 1.24 (3H, d, J=0.22 Hz). IC50=1726 nM
Reaction SMILES: [O:1]=[S:2]1(=[O:30])[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[CH2:6][N:5]([C:13]2[CH:22]=[C:21]([NH:23][CH2:24][CH2:25][S:26]([CH3:28])=[O:27])[C:20]3[C:15](=[CH:16][CH:17]=[C:18]([CH3:29])[CH:19]=3)[N:14]=2)[CH2:4][CH2:3]1.FC(F)(F)C([NH2:35])=O>>[O:30]=[S:2]1(=[O:1])[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[CH2:6][N:5]([C:13]2[CH:22]=[C:21]([NH:23][CH2:24][CH2:25][S:26]([CH3:28])(=[NH:35])=[O:27])[C:20]3[C:15](=[CH:16][CH:17]=[C:18]([CH3:29])[CH:19]=3)[N:14]=2)[CH2:4][CH2:3]1
Reactant: NC(=O)C(F)(F)F
Reactant: Cc1ccc2nc(N3CCS(=O)(=O)c4ccccc4C3)cc(NCCS(C)=O)c2c1
Product: Cc1ccc2nc(N3CCS(=O)(=O)c4ccccc4C3)cc(NCCS(C)(=N)=O)c2c1

Procedure:
The title compound was prepared in analogy to Example 76 in Scheme 33 by using 2-(1,1-dioxido-2,3-dihydro-1,4-benzothiazepin-4(5H)-yl)-6-methyl-N-[2-(methylsulfinyl)ethyl]quinolin-4-amine (prepared in analogy to Example 74) and trifluoroacetamide. MS obsd. (ESI+) [(M+H)+] 459, 1H NMR (400 MHz, CD3OD) δ ppm 8.04 (d, J=7.33 Hz, 1 H), 7.96 (d, J=7.33 Hz, 1 H), 7.73-7.66 (m, 2 H), 7.60-7.55 (m, 1 H), 7.52 (s, 1 H), 7.46-7.40 (m, 1 H), 6.17 (s, 1 H), 5.26 (brs, 2 H), 4.50 (brs, 2 H), 3.98 (t, J=6.69 Hz, 2 H), 3.68 (brs, 2 H), 3.59 (t, J=6.82 Hz, 2 H), 3.14 (s, 3 H), 2.45 (s, 3 H).
Reaction SMILES: [Cl:1][C:2]1[CH:3]=[C:4]([NH:17][C:18]2[C:23]3=[C:24]([CH2:27][S:28][C:29]4[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=4)[CH:25]=[CH:26][N:22]3[N:21]=[CH:20][N:19]=2)[CH:5]=[CH:6][C:7]=1[O:8][CH2:9][C:10]1[CH:15]=[CH:14][CH:13]=[C:12]([F:16])[CH:11]=1.ClC1C=CC=C(C(OO)=[O:43])C=1>C(Cl)(Cl)Cl>[C:29]1([S:28]([CH2:27][C:24]2[CH:25]=[CH:26][N:22]3[C:23]=2[C:18]([NH:17][C:4]2[CH:5]=[CH:6][C:7]([O:8][CH2:9][C:10]4[CH:15]=[CH:14][CH:13]=[C:12]([F:16])[CH:11]=4)=[C:2]([Cl:1])[CH:3]=2)=[N:19][CH:20]=[N:21]3)=[O:43])[CH:30]=[CH:31][CH:32]=[CH:33][CH:34]=1
Reactant: Fc1cccc(COc2ccc(Nc3ncnn4ccc(CSc5ccccc5)c34)cc2Cl)c1
Reactant: O=C(OO)c1cccc(Cl)c1
Solvent: ClC(Cl)Cl
Product: O=S(Cc1ccn2ncnc(Nc3ccc(OCc4cccc(F)c4)c(Cl)c3)c12)c1ccccc1
Reaction time: 1 h
Yield: 89.5 %

Procedure:
The sulfide 7A (900 mg, 1.63 mmol) was dissolved in chloroform (25 ml), cooled in an ice bath and m-chloroperbenzoic acid (300 mg, 57 to 80%, about 1 equiv) was added in small portions over 15 min. After 1 hr., the reaction was washed with 10% aqueous NaHSO3 solution, sat. aq. NaHCO3 solution (three times) and dried (Na2SO4). Removal of the solvent afforded 7B (740 mg, 90%) as a foam. Analytical HPLC retention time=1.99 min. (YMC Xterra S7 C18, 3.0×50 mm column, 10–90% aqueous methanol over 2 minutes containing 0.1% TFA, 5 mL/min, monitoring at 220 nm) and a LC/MS M++1=506.
Reaction SMILES: [OH:1][C:2]1[CH:3]=[CH:4][C:5]2[C:9]([O:10][C:11]3[CH:16]=[CH:15][C:14](/[CH:17]=[CH:18]/[C:19]([OH:21])=[O:20])=[CH:13][CH:12]=3)=[C:8]([C:22]3[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=3[CH:28]([CH3:30])[CH3:29])[S:7][C:6]=2[CH:31]=1.[Si:32](Cl)([C:35]([CH3:38])([CH3:37])[CH3:36])([CH3:34])[CH3:33].C(N(CC)C(C)C)(C)C.C([O-])([O-])=O.[K+].[K+]>C(Cl)Cl>[Si:32]([O:1][C:2]1[CH:3]=[CH:4][C:5]2[C:9]([O:10][C:11]3[CH:12]=[CH:13][C:14](/[CH:17]=[CH:18]/[C:19]([OH:21])=[O:20])=[CH:15][CH:16]=3)=[C:8]([C:22]3[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=3[CH:28]([CH3:29])[CH3:30])[S:7][C:6]=2[CH:31]=1)([C:35]([CH3:38])([CH3:37])[CH3:36])([CH3:34])[CH3:33]
Reactant: CC(C)(C)[Si](C)(C)Cl
Reactant: CC(C)c1ccccc1-c1sc2cc(O)ccc2c1Oc1ccc(/C=C/C(=O)O)cc1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CCN(C(C)C)C(C)C
Solvent: ClCCl
Product: CC(C)c1ccccc1-c1sc2cc(O[Si](C)(C)C(C)(C)C)ccc2c1Oc1ccc(/C=C/C(=O)O)cc1
Temperature: 25 °C
Reaction time: 18 h
Yield: 94.8 %

Procedure:
To a solution of (E)-3-(4-((6-hydroxy-2-(2-isopropylphenyl)benzo[b]thiophen-3-yl)oxy)phenyl)acrylic acid (100 mg, 0.232 mmol) in DCM (3 mL) at room temperature were added tert-butyldimethylsilyl chloride (88 mg, 0.581 mmol) and N,N-diisopropylethylamine (0.122 mL, 0.697 mmol). The resulting mixture was stirred at room temperature for 18 h after which time the reaction was quenched by addition of water and extracted with EtOAc (2×). The combined organic layers were dried over anhydrous Na2SO4, filtered and concentrated in vacuo and the resulting crude material was then dissolved in THF (wet) and K2CO3 (32.1 mg, 0.232 mmol) was added and the mixture was stirred at room temperature for 2 h. Upon completion the reaction was quenched by addition of 1N HCl and extracted with EtOAc (2×), the combined organic layers were washed with brine, dried over anhydrous Na2SO4, filtered and concentrated in vacuo to afford (E)-3-(4-((6-((tert-butyldimethylsilyl)oxy)-2-(2-isopropylphenyl)benzo[b]thiophen-3-yl)oxy)phenyl)acrylic acid (120 mg, 0.220 mmol, 95% yield). 1H NMR (400 MHz, CDCl3) δ ppm 7.66 (d, J=16.0 Hz, 1H), 7.37 (d, J=8.8 Hz, 2H), 7.34-7.24 (m, 5H), 7.17-7.09 (m, 1H), 6.90-6.82 (m, 3H), 6.26 (d, J=15.9 Hz, 1H), 3.24 (p, J=6.7 Hz, 1H), 1.17 (d, J=6.7 Hz, 6H), 1.01 (s, 9 H), 0.24 (s, 6H).
Reaction SMILES: [F:1][C:2]1[CH:16]=[CH:15][C:5]([C:6]([NH:8][CH:9]2[CH2:14][CH2:13][NH:12][CH2:11][CH2:10]2)=[O:7])=[CH:4][CH:3]=1.C(=O)([O-])[O-].[K+].[K+].Br[CH2:24][CH2:25][CH2:26][Cl:27].O>CN(C)C=O>[F:1][C:2]1[CH:16]=[CH:15][C:5]([C:6]([NH:8][CH:9]2[CH2:14][CH2:13][N:12]([CH2:24][CH2:25][CH2:26][Cl:27])[CH2:11][CH2:10]2)=[O:7])=[CH:4][CH:3]=1
Reactant: ClCCCBr
Reactant: O=C(NC1CCNCC1)c1ccc(F)cc1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: O
Solvent: CN(C)C=O
Product: O=C(NC1CCN(CCCCl)CC1)c1ccc(F)cc1
Temperature: 0 °C
Reaction time: 1 h

Procedure:
A mixture of 10.65 g of 4-(4-fluorobenzamido)piperidine (preparation 2) and potassium carbonate (9.93 g) in 160 ml of dry dimethylformamide was cooled to 0° C. and a solution of 1-bromo-3-chloropropane (5.68 ml) in 5.68 ml of dry dimethylformamide added dropwise thereto. After 3 hours at room temperature the reaction mixture was poured into 1600 ml of water and stirred for one hour. The solid which precipitated was recovered by filtration (7.1 g).
Reaction SMILES: [C:1]([CH:5]1[CH2:10][CH2:9][CH2:8][CH2:7][CH:6]1[OH:11])([CH3:4])([CH3:3])[CH3:2].[H][H].[CH2:14]1[O:17][CH:15]1[CH3:16].Cl>O1CCCC1>[C:1]([CH:5]1[CH2:10][CH2:9][CH2:8][CH2:7][CH:6]1[OH:11])([CH3:4])([CH3:2])[CH3:3].[C:1]([CH:5]1[CH2:10][CH2:9][CH2:8][CH2:7][CH:6]1[O:11][CH2:14][CH:15]([OH:17])[CH3:16])([CH3:4])([CH3:2])[CH3:3]
Reactant: [H][H]
Reactant: CC1CO1
Agent: CC(C)(C)C1CCCCC1O
Agent: Cl
Solvent: C1CCOC1
Product: CC(O)COC1CCCCC1C(C)(C)C
Temperature: 60 °C

Procedure:
To a 300 ml round bottom flask provided with a Dimroth condenser and a dropping funnel, 7.5 g (0.194 mol) of sodium hydride (62 weight % mineral oil dispersion type) and 30 ml of tetrahydrofuran were added and heated at 60° C. under a nitrogen gas flow. Then, to this solution a mixture of 30.0 g (0.192 mol) of 2-tert-butylcyclohexanol (cis:trans=8:2) and 30 ml of tetrahydrofuran was added dropwise in approximately 30 minutes, and the mixed solution was stirred under reflux for 24 hours until the generation of hydrogen gas had stopped. The reacted mixed solution was cooled to 40° C., and after dropwise adding 11.1 g (0.192 mol) of propyleneoxide to the mixed solution, the solution was further stirred under reflux for 48 hours. The mixed solution was neutralized by 3N hydrochloric acid, and the organic layer was separated from the water layer. Distillation was then conducted and 9.9 g of 2-tert-butylcyclohexanol and 24.2 g of 1-(2-tert-butylcyclohexyloxy)-2-propanol (cis:trans=8:2) (bp. 112° to 113° C./5 mm Hg) were obtained in a 59% yield. Further, the cis-trans isomers of 1-(2-tert-butylcyclohexyloxy)-2-propanol were separated from each other by column chromatography using a developing solvent composed of Kieselgel 60 (trademark) of Merck Corporation and hexane:ethyl acetate =95:5.
Reaction SMILES: Br[CH2:2][CH2:3][OH:4].[NH:5]1[CH2:9][CH2:8][C@H:7]([NH:10][C:11](=[O:17])[O:12][C:13]([CH3:16])([CH3:15])[CH3:14])[CH2:6]1.CCN(CC)CC>C(#N)C.CCOC(C)=O>[OH:4][CH2:3][CH2:2][N:5]1[CH2:9][CH2:8][C@H:7]([NH:10][C:11](=[O:17])[O:12][C:13]([CH3:15])([CH3:14])[CH3:16])[CH2:6]1
Reactant: OCCBr
Reactant: CC(C)(C)OC(=O)N[C@H]1CCNC1
Solvent: CCN(CC)CC
Solvent: CC#N
Solvent: CCOC(C)=O
Product: CC(C)(C)OC(=O)N[C@H]1CCN(CCO)C1
Reaction time: 32 h
Yield: 69.2 %

Procedure:
2-Bromoethanol (338 mg, 2.703 mmol) was added to a solution of (S)-tert-butyl pyrrolidin-3-ylcarbamate (500 mg, 2.7 mmol) and Et3N (328 mg, 3.24 mmol) in acetonitrile (5 mL) in a seal tube and stirring was continued at 60° C. for 32 h. Reaction mixture was concentrated under reduced pressure to afford the crude, which was diluted with EtOAc, washed it with water followed by brine solution and dried over anhydrous sodium sulphate, concentrated under reduced pressure to afford 430 mg of the title compound.
Reaction SMILES: [F:1][C:2]([F:12])([F:11])[O:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[OH:10].C(N(CC)CC)C.Cl[C:21]([O:23][CH3:24])=[O:22]>C(Cl)Cl>[C:21](=[O:22])([O:10][C:5]1[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=1[O:3][C:2]([F:11])([F:12])[F:1])[O:23][CH3:24]
Reactant: COC(=O)Cl
Reactant: Oc1ccccc1OC(F)(F)F
Solvent: ClCCl
Solvent: CCN(CC)CC
Product: COC(=O)Oc1ccccc1OC(F)(F)F
Temperature: 0 °C
Reaction time: 2 h
Yield: 91.9 %

Procedure:
2-(Trifluoromethoxy)phenol (6.0 g, 32.7 mmol) was dissolved in methylene chloride and triethylamine (9.1 mL, 65.4 mmol). The mixture was cooled to 0° C. and methyl chloroformate (2.8 mL, 36.0 mmol) was added dropwise. The mixture was stirred for 2 h at room temperature then quenched with saturated NH4Cl. The reaction was diluted with water and the aqueous layer extracted with dichloromethane (2×30 mL). The combined extracts were washed with water (100 mL) and brine (100 mL), dried over MgSO4, filtered and concentrated in vacuo to provide methyl 2-(trifluoromethoxy)phenyl carbonate (7.1 g, 92% yield). 1H NMR (400.0 MHz, DMSO-d6) δ7.36-7.26 (m, 4H), 3.93 (s, 31-1).
Reaction SMILES: [C:1]([NH:4][CH2:5][CH2:6][NH:7][C:8]1[N:13]=[C:12]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[N:11]=[C:10]([NH:20][C:21](=[O:24])[CH2:22]Cl)[CH:9]=1)(=[O:3])[CH3:2].[CH3:25][O:26][C:27]1[CH:39]=[CH:38][C:30]([CH2:31][CH:32]2[CH2:37][CH2:36][NH:35][CH2:34][CH2:33]2)=[CH:29][CH:28]=1.CCN(C(C)C)C(C)C.C1COCC1>C(#N)C>[C:1]([NH:4][CH2:5][CH2:6][NH:7][C:8]1[N:13]=[C:12]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[N:11]=[C:10]([NH:20][C:21](=[O:24])[CH2:22][N:35]2[CH2:36][CH2:37][CH:32]([CH2:31][C:30]3[CH:29]=[CH:28][C:27]([O:26][CH3:25])=[CH:39][CH:38]=3)[CH2:33][CH2:34]2)[CH:9]=1)(=[O:3])[CH3:2]
Reactant: COc1ccc(CC2CCNCC2)cc1
Reactant: CC(=O)NCCNc1cc(NC(=O)CCl)nc(-c2ccccc2)n1
Solvent: C1CCOC1
Solvent: CCN(C(C)C)C(C)C
Solvent: CC#N
Product: COc1ccc(CC2CCN(CC(=O)Nc3cc(NCCNC(C)=O)nc(-c4ccccc4)n3)CC2)cc1

Procedure:
A solution of chloroacetamide 6 (41 mg; 0.118 mmol), piperidine 7.8 (27 mg; 0.132 mmol) and DIPEA (30 μL; 0.172 mmol) in 2.5 mL of 3:2 acetonitrile:THF was reacted at rt for 8 days; whereupon the reaction was concentrated on a rotary evaporator then purified on silica gel (20 mL) with 12:1 EtOAc:i-PrOH yielding a glassy material. A solution of the product in DCM plus hexanes was evaporated leaving a white solid (23 mg; 38%). LC (method B) tR=12.8 min; 1H NMR (200 MHz, CDCl3) δ 9.53 (brs, 1H), 8.37 (m, 2H), 7.48 (m, 3H), 7.22 (s, 1H), 7.08 (m, 2H), 6.84 (m, 3H), 6.62 (brs, 1H), 5.50 (brt, J=5.5 Hz, 1H), 3.79 (s, 3H), 3.68 (m, 2H), 3.53 (m, 2H), 3.10 (s, 2H), 2.88 (m, 2H), 2.54 (m, 2H), 2.20 (m, 2H), 1.85 (s, 3H), 1.80-1.20 (m, 5H); ESIMS 517.0 (28) [MH+], 259.1 (100).
Reaction SMILES: [Mg].[O:2]=[C:3]([CH2:8]C)[CH2:4][C:5](O)=O.C(N1C=CN=C1)(N1C=CN=C1)=O.[CH:22]1([C:25]([OH:27])=O)[CH2:24][CH2:23]1.Cl>CO.CN(C)C=O>[CH:22]1([C:25](=[O:27])[CH2:8][C:3](=[O:2])[CH2:4][CH3:5])[CH2:24][CH2:23]1
Reactant: O=C(O)C1CC1
Reactant: CCC(=O)CC(=O)O
Agent: Cl
Agent: O=C(n1ccnc1)n1ccnc1
Agent: [Mg]
Solvent: CO
Solvent: CN(C)C=O
Product: CCC(=O)CC(=O)C1CC1
Temperature: 25 °C
Reaction time: 1 h
Yield: 88.7 %

Procedure:
A stirred suspension of magnesium turnings (1.83 g, 75.0 mmol) in methanol (85 ml) was heated under reflux for 90 minutes. The suspension was cooled to room temperature and a solution of 3-ketopentanoic acid (17.4 g, 150.0 mmol) in methanol (15 ml) was added. The white suspension dissolved to give a pale yellow solution. The reaction was stirred at room temperature for 1 hour and then concentrated under reduced pressure to give a pale yellow solid which was dissolved in N,N-dimethylformamide (50 ml). In a separate flask carbonyldiimidazole (13.4 g, 83.0 mmol) was added portionwise to a stirred solution of cyclopropanecarboxylic acid (6.46 g, 75.0 mmol) in N,N-dimethylformamide (150 ml) at room temperature under nitrogen. The reaction was stirred for 90 minutes and then the magnesium salt previously prepared was added dropwise. The reaction was stirred for 3 days and then poured into 1.0M hydrochloric acid (150 ml). The aqueous phase was extracted with ether (3×200 ml) and the combined organic phases were dried over magnesium sulphate, filtered and concentrated under reduced pressure. The crude product was purified by flash chromatography on silica gel eluting with pentane:ethyl acetate (90:10, by volume) to provide the title compound (9.33 g) as a yellow oil.
Reaction SMILES: Cl[C:2]1[C:11]2[C:6](=[CH:7][C:8]([O:14][CH2:15][CH2:16][CH2:17][S:18]([CH3:21])(=[O:20])=[O:19])=[C:9]([O:12][CH3:13])[CH:10]=2)[N:5]=[CH:4][N:3]=1.C(=O)([O-])[O-].[K+].[K+].[OH:28][C:29]1[CH:38]=[C:37]2[C:32]([CH:33]=[CH:34][CH:35]=[N:36]2)=[CH:31][CH:30]=1>CN(C=O)C>[CH3:13][O:12][C:9]1[CH:10]=[C:11]2[C:6](=[CH:7][C:8]=1[O:14][CH2:15][CH2:16][CH2:17][S:18]([CH3:21])(=[O:20])=[O:19])[N:5]=[CH:4][N:3]=[C:2]2[O:28][C:29]1[CH:38]=[C:37]2[C:32]([CH:33]=[CH:34][CH:35]=[N:36]2)=[CH:31][CH:30]=1
Reactant: Oc1ccc2cccnc2c1
Reactant: COc1cc2c(Cl)ncnc2cc1OCCCS(C)(=O)=O
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CN(C)C=O
Product: COc1cc2c(Oc3ccc4cccnc4c3)ncnc2cc1OCCCS(C)(=O)=O
Temperature: 90 °C
Yield: 81.4 %

Procedure:
4-Chloro-6-methoxy-7-(3-methylsulphonylpropoxy)quinazoline (0.15 g, 0.45 mmol), (prepared as described for the starting material in Example 50), potassium carbonate (94 mg, 0.68 mmol) and 7-hydroxyquinoline (79 mg, 0.54 mmol) were suspended in anhydrous DMF (1.5 ml) and heated to 90° C. overnight. The compound was precipitated upon addition of water. The precipitate was collected by filtration, washed with water and dried under vacuum over phosphorus pentoxide to give 6-methoxy-7-(3-methylsulphonylpropoxy)-4-(quinolin-7-yloxy)quinazoline (161 mg, 81%).