Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [CH3:1][O:2][C:3](=[O:20])[CH:4]=[CH:5][C:6]1[CH:11]=[CH:10][C:9]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][OH:19])=[CH:8][CH:7]=1.C(N(CC)CC)C.[C:28](Cl)(=[O:32])[C:29]([CH3:31])=[CH2:30]>ClCCl>[CH3:1][O:2][C:3]([CH:4]=[CH:5][C:6]1[CH:11]=[CH:10][C:9]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][O:19][C:28](=[O:32])[C:29]([CH3:31])=[CH2:30])=[CH:8][CH:7]=1)=[O:20]
Reactant: COC(=O)C=Cc1ccc(OCCCCCCO)cc1
Reactant: C=C(C)C(=O)Cl
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: C=C(C)C(=O)OCCCCCCOc1ccc(C=CC(=O)OC)cc1
Temperature: 0 °C
Yield: 72.2 %

Procedure:
To an ice-cooled solution of 20 g (72 mmol) 3-[4-(6-hydroxy-hexyloxy)-phenyl]-acrylic acid methyl ester, 11.7 g (116 mmol) triethylamine and 4 crystals of BHT in 150 ml of dichloromethane was added dropwise 11.3 g (108 mmol) of methacryloyl chloride in 5 ml dichloromethane. The mixture was allowed to react for 2 hours, at which time the dichloromethane was removed under reduced pressure. The mixture was partitioned between water (100 ml) and ethyl acetate (100 ml) and the aqueous layer subsequently extracted twice more with 100 ml portions of ethyl acetate. The combined organic layers were washed with 100 ml portions of 1M HCl, water, 5% sodium hydrogen carbonate and brine and then dried with magnesium sulfate and concentrated. Recrystallization from ethanol gave 18 g (72% yield) of a white solid. H1 NMR (CDCl3): 7.65 (d, 1H, J=16 Hz), 7.47 (dd, 2H, J=2.1, 6.4 Hz), 6.89 (dd, 2H, J=1.9, 6.6 Hz), 6.30 (d, 1H, J=15.7 Hz), 6.1 (m, 1H), 5.56 (m, 1H), 4.17 (m, 2H), 4.00 (m, 2H), 3.80 (s, 3H), 1.95 (m, 3H), 1.8-1.4 (m, 8H).
Reaction SMILES: Br[C:2]1[S:6][C:5]([C:7]2[N:11]=[CH:10][N:9]([CH:12]3[CH2:17][CH2:16][CH2:15][CH2:14][O:13]3)[N:8]=2)=[C:4]([CH:18]([C:20]2[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][CH:21]=2)[OH:19])[CH:3]=1.[F:27][C:28]1[CH:33]=[C:32](B(O)O)[CH:31]=[CH:30][N:29]=1.C(=O)([O-])[O-].[Cs+].[Cs+].O1CCOCC1.O>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[Cl:26][C:23]1[CH:24]=[CH:25][C:20]([CH:18]([C:4]2[CH:3]=[C:2]([C:32]3[CH:31]=[CH:30][N:29]=[C:28]([F:27])[CH:33]=3)[S:6][C:5]=2[C:7]2[N:11]=[CH:10][N:9]([CH:12]3[CH2:17][CH2:16][CH2:15][CH2:14][O:13]3)[N:8]=2)[OH:19])=[CH:21][CH:22]=1
Reactant: OC(c1ccc(Cl)cc1)c1cc(Br)sc1-c1ncn(C2CCCCO2)n1
Reactant: OB(O)c1ccnc(F)c1
Agent: c1ccc([P](c2ccccc2)(c2ccccc2)[Pd]([P](c2ccccc2)(c2ccccc2)c2ccccc2)([P](c2ccccc2)(c2ccccc2)c2ccccc2)[P](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
Agent: O=C([O-])[O-]
Agent: [Cs+]
Solvent: O
Solvent: C1COCCO1
Product: OC(c1ccc(Cl)cc1)c1cc(-c2ccnc(F)c2)sc1-c1ncn(C2CCCCO2)n1
Yield: 93.6 %

Procedure:
A mixture of {5-bromo-2-[1-(tetrahydro-2H-pyran-2-yl)-1H-1,2,4-triazol-3-yl]-3-thienyl}(4-chlorophenyl)methanol (734 mg, 1.61 mmol), 2-fluoro-4-pyridinylboronic acid (455 mg, 3.23 mmol), tetrakis(triphenylphosphine)palladium(0) (93.3 mg, 0.0807 mmol) and cesium carbonate (1.58 g, 4.84 mmol) in 1,4-dioxane (10.1 mL, 129 mmol) and water (1.45 mL, 80.7 mmol) was irradiated in a microwave oven at 140° C. under argon for 20 min. The reaction mixture was dry loaded onto silica gel and purified by column chromatography (SiO2, elution with EtOAc in hexanes, 0-80% gradient) to afford (4-chlorophenyl) {5-(2-fluoropyridin-4-yl)-2-[1-(tetrahydro-2H-pyran-2-yl)-1H-1,2,4-triazol-3-yl]-3-thienyl}methanol as a white solid (0.71 g, 92.8%). LCMS: (AA) ES+ 471.1, 473.1
Reaction SMILES: [CH3:1][C:2]1[C:3](O)=[N:4][C:5]2[C:10]([N:11]=1)=[CH:9][CH:8]=[CH:7][C:6]=2[C:12]([F:15])([F:14])[F:13].P(Cl)(Cl)([Cl:19])=O>[NH4+].[OH-]>[Cl:19][C:3]1[C:2]([CH3:1])=[N:11][C:10]2[C:5]([N:4]=1)=[C:6]([C:12]([F:15])([F:14])[F:13])[CH:7]=[CH:8][CH:9]=2
Reactant: Cc1nc2cccc(C(F)(F)F)c2nc1O
Reactant: O=P(Cl)(Cl)Cl
Agent: [NH4+]
Agent: [OH-]
Product: Cc1nc2cccc(C(F)(F)F)c2nc1Cl
Temperature: 100 °C
Reaction time: 1.5 h

Procedure:
A mixture of 3-methyl-8-(trifluoromethyl)quinoxalin-2-ol (0.8292 g, 3.634 mmol) and phosphorous oxychloride (6.653 mL, 72.68 mmol) was stirred at 100° C. After 1.5 h, the mixture was cooled to room temperature. The mixture was poured into ice (˜50 mL) with stirring and neutralized with NH4OH (30 mL) and ice with stirring. The resulting precipitate was collected by filtration, rinsed with water (100 mL), and dried to give 3-chloro-2-methyl-5-(trifluoromethyl)-quinoxaline as a pink solid: 1H NMR (400 MHz, DMF) 8 ppm 8.35 (1 H, d, J=8.4 Hz), 8.25 (1 H, d, J=7.4 Hz), 7.94-8.02 (1 H, m), 2.80 (3 H, s); LC-MS (ESI) m/z 247.0 [M+H]+. The pink solid was carried on crude without purification for the next step.
Reaction SMILES: Br[C:2]1[CH:3]=[CH:4][C:5]([N:8]2[CH2:13][CH2:12][N:11]([C:14]([O:16][CH2:17][C:18]([O:20][CH2:21][CH3:22])=[O:19])=[O:15])[CH2:10][CH2:9]2)=[N:6][CH:7]=1.[F:23][C:24]([F:35])([F:34])[C:25]1[CH:30]=[CH:29][C:28](B(O)O)=[CH:27][CH:26]=1>C(OCC)(=O)C.C1CCCCC1.C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[F:23][C:24]([F:35])([F:34])[C:25]1[CH:30]=[CH:29][C:28]([C:2]2[CH:3]=[CH:4][C:5]([N:8]3[CH2:13][CH2:12][N:11]([C:14]([O:16][CH2:17][C:18]([O:20][CH2:21][CH3:22])=[O:19])=[O:15])[CH2:10][CH2:9]3)=[N:6][CH:7]=2)=[CH:27][CH:26]=1
Reactant: OB(O)c1ccc(C(F)(F)F)cc1
Reactant: CCOC(=O)COC(=O)N1CCN(c2ccc(Br)cn2)CC1
Agent: c1ccc([P](c2ccccc2)(c2ccccc2)[Pd]([P](c2ccccc2)(c2ccccc2)c2ccccc2)([P](c2ccccc2)(c2ccccc2)c2ccccc2)[P](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
Solvent: C1CCCCC1
Solvent: CCOC(C)=O
Product: CCOC(=O)COC(=O)N1CCN(c2ccc(-c3ccc(C(F)(F)F)cc3)cn2)CC1

Procedure:
The process is performed according to the procedure described in Example 1 (step 1.3.). Starting with 4 g (10.75 mmol) of 2-(ethyloxy)-2-oxoethyl 4-(5-bromo-2-pyridyl)-1-piperazinecarboxylate, obtained in step 3.3. of Example 3, 5.50 g (28.96 mmol) of 4-(trifluoromethyl)-phenylboronic acid, 9.12 g (42.99 mmol) of hydrated potassium phosphate and 1.24 g (1.07 mmol) of tetrakis(triphenylphosphine)palladium, and after chromatography on silica gel, eluting with a 30/70 mixture of ethyl acetate and cyclohexane, 2.78 g of product are obtained in the form of a white solid.
Reaction SMILES: [Cl:1][C:2]1[C:11]([CH3:12])=[C:10]([S:13]([CH3:16])(=[O:15])=[O:14])[CH:9]=[CH:8][C:3]=1[C:4]([O:6][CH3:7])=[O:5].[Br:17]N1C(=O)CCC1=O>C(Cl)(Cl)(Cl)Cl>[Br:17][CH2:12][C:11]1[C:2]([Cl:1])=[C:3]([CH:8]=[CH:9][C:10]=1[S:13]([CH3:16])(=[O:15])=[O:14])[C:4]([O:6][CH3:7])=[O:5]
Reactant: O=C1CCC(=O)N1Br
Reactant: COC(=O)c1ccc(S(C)(=O)=O)c(C)c1Cl
Solvent: ClC(Cl)(Cl)Cl
Product: COC(=O)c1ccc(S(C)(=O)=O)c(CBr)c1Cl
Yield: 70.4 %

Procedure:
82 g (0.31 mol) of methyl 2-chloro-3-methyl-4-methylsulfonylbenzoate were dissolved in 2 1 of carbon tetrachloride, and 56 g (0.31 mol) of N-bromosuccinimide were added a little at a time while the mixture was exposed to light. The reaction mixture was filtered, the filtrate was concentrated and the residue was taken up in 200 ml of methyl tert-butyl ether. The solution was admixed with petroleum ether and the precipitated solid was filtered off with suction and dried. 74.5 g (70% of theory) of methyl 3-bromomethyl-2-chloro-4-methylsulfonylbenzoate were obtained.
Reaction SMILES: [F:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[C:8]1[C:20]2[C:19]3[C:14](=[CH:15][C:16]([CH2:21][OH:22])=[CH:17][CH:18]=3)[NH:13][C:12]=2[C:11]([C:23]([NH2:25])=[O:24])=[CH:10][CH:9]=1.[CH3:26][S:27](Cl)(=[O:29])=[O:28]>C1COCC1.CCOC(C)=O>[CH3:26][S:27]([O:22][CH2:21][C:16]1[CH:17]=[CH:18][C:19]2[C:20]3[C:12](=[C:11]([C:23](=[O:24])[NH2:25])[CH:10]=[CH:9][C:8]=3[C:3]3[CH:4]=[CH:5][CH:6]=[CH:7][C:2]=3[F:1])[NH:13][C:14]=2[CH:15]=1)(=[O:29])=[O:28]
Reactant: NC(=O)c1ccc(-c2ccccc2F)c2c1[nH]c1cc(CO)ccc12
Reactant: CS(=O)(=O)Cl
Solvent: C1CCOC1
Solvent: CCOC(C)=O
Product: CS(=O)(=O)OCc1ccc2c(c1)[nH]c1c(C(N)=O)ccc(-c3ccccc3F)c12
Temperature: 25 °C
Reaction time: 0.25 h

Procedure:
A solution of 4-(2-fluorophenyl)-7-(hydroxymethyl)-9H-carbazole-1-carboxamide (Example 30-1, 223 mg, 0.667 mmol) and TEA (0.279 mL, 2.001 mmol) in THF (8 mL) was treated with methanesulfonyl chloride (0.104 mL, 1.334 mmol). The resulting suspension was stirred at rt for 15 min. The mixture was diluted with EtOAc, washed with water and brine, and dried and concentrated to provide crude (8-carbamoyl-5-(2-fluorophenyl)-9H-carbazol-2-yl)methyl methanesulfonate as a yellow glassy foam (300 mg, ca. 50% purity). A portion of this material (80 mg, 0.097 mmol) was dissolved in DMF (1 mL), treated with morpholine (84 mg, 0.970 mmol) and heated at 45° C. for 3 days. The mixture was purified by preparative HPLC to provide 4-(2-fluorophenyl)-7-(morpholinomethyl)-9H-carbazole-1-carboxamide (9.6 mg, 23%). 1H NMR (400 MHz, methanol-d4) δ 7.94 (1 H, d, J=7.8 Hz), 7.59 (1 H, s), 7.52-7.58 (1 H, m), 7.48-7.52 (1 H, m), 7.33-7.39 (1 H, m), 7.30 (1 H, t, J=9.0 Hz), 7.21 (1 H, d, J=8.3 Hz), 7.14 (1 H, d, J=7.8 Hz), 6.99 (1 H, dd, J=8.3, 1.5 Hz), 3.81 (2H, s), 3.71-3.77 (4 H, m), 2.66 (4 H, br. s.). Mass spectrum m/z 404.2 (M+H)+.
Reaction SMILES: [O:1]=[C:2]1[C:11]2[C:6](=[CH:7][C:8]([CH3:12])=[CH:9][CH:10]=2)[C:5]([CH3:14])([CH3:13])[CH2:4][CH2:3]1.[Cl-].[Al+3].[Cl-].[Cl-].[Br:19]Br.Cl>ClCCl>[Br:19][C:9]1[CH:10]=[C:11]2[C:6]([C:5]([CH3:14])([CH3:13])[CH2:4][CH2:3][C:2]2=[O:1])=[CH:7][C:8]=1[CH3:12]
Reactant: BrBr
Reactant: Cc1ccc2c(c1)C(C)(C)CCC2=O
Agent: Cl
Agent: [Al+3]
Agent: [Cl-]
Solvent: ClCCl
Product: Cc1cc2c(cc1Br)C(=O)CCC2(C)C
Reaction time: 1.5 h
Yield: 56.9 %

Procedure:
A solution of 1-oxo-4,4,6-trimethyl-1,2,3,4-tetrahydronaphthalene (40.0 g, 212 mmol) in dichloromethane (80 mL) was added dropwise at room temperature under argon with vigourous stiring to a suspension of aluminum chloride (56 g, 424 mmol) in dichloromethane (80 mL). Bromine (13 mL, 254 mmol) was then added slowly. The reaction mixture was stirred for 1.5 hours then poured into concentrated hydrochloride acid (6N, 300 mL) and extracted with ether. The organic layer was washed with water, aq NaHCO3, water, brine and dried (Mg2SO4). The residue was purified on silica gel (eluent: 5 to 8% ethyl acetate in hexane) to give 32.2 g of 7-bromo-1-oxo-4,4,6-trimethyl-1,2,3,4-tetrahydronaphthalene (64%). 1H NMR (300 MHz; CDCl3): 1.32 (s, 6 H), 1.94 (t, J=6.9 Hz, 2 H), 2.38 (s, 3 H), 2.64 (t, J=6.6 HZ, 2 H), 7.23 (s, 1 H), 8.06 (s, 1 H).
Reaction SMILES: [C:1]([O:5][C:6]([N:8]([CH2:19][C:20]1[CH:25]=[CH:24][C:23]([O:26][CH2:27][CH2:28][CH2:29][OH:30])=[C:22]([Br:31])[CH:21]=1)[C:9]([NH2:18])=[N:10][C:11]([O:13][C:14]([CH3:17])([CH3:16])[CH3:15])=[O:12])=[O:7])([CH3:4])([CH3:3])[CH3:2].[S:32](Cl)([C:35]1[CH:41]=[CH:40][C:38]([CH3:39])=[CH:37][CH:36]=1)(=[O:34])=[O:33].CCN(CC)CC>C(Cl)Cl.CN(C1C=CN=CC=1)C>[CH3:39][C:38]1[CH:40]=[CH:41][C:35]([S:32]([O:30][CH2:29][CH2:28][CH2:27][O:26][C:23]2[CH:24]=[CH:25][C:20]([CH2:19][N:8]([C:6]([O:5][C:1]([CH3:2])([CH3:4])[CH3:3])=[O:7])[C:9]([NH2:18])=[N:10][C:11]([O:13][C:14]([CH3:17])([CH3:16])[CH3:15])=[O:12])=[CH:21][C:22]=2[Br:31])(=[O:34])=[O:33])=[CH:36][CH:37]=1
Reactant: Cc1ccc(S(=O)(=O)Cl)cc1
Reactant: CC(C)(C)OC(=O)N=C(N)N(Cc1ccc(OCCCO)c(Br)c1)C(=O)OC(C)(C)C
Agent: CN(C)c1ccncc1
Solvent: ClCCl
Solvent: CCN(CC)CC
Product: Cc1ccc(S(=O)(=O)OCCCOc2ccc(CN(C(=O)OC(C)(C)C)C(N)=NC(=O)OC(C)(C)C)cc2Br)cc1
Temperature: 25 °C
Reaction time: 1.5 h
Yield: 86.6 %

Procedure:
To a solution of the product of Example 1A (339 mg, 0.676 mmol) dissolved in anhydrous CH2Cl2 (6.76 mL) was added TsCl (155 mg, 0.812 mmol), DMAP (99 mg, 0.812 mmol) and Et3N (0.141 mL, 1.01 mmol). The reaction mixture was stirred at room temperature for 1.5 h then concentrated to a yellow oil. The crude material was directly purified using silica gel chromatography (4:1 hexanes:EtOAc) to yield a colorless oil (384.3 mg, 87% yield). 1H NMR (CDCl3, 600 MHz): δ 7.74 (d, J=8.4 Hz, 2H), 7.50 (d, J=1.8 Hz, 1H), 7.21 (m, 3H), 6.70 (d, J=8.4 Hz, 1H), 5.08 (brs, 2H), 4.30 (t, J=6.0 Hz, 2H), 4.00 (t, J=6.0 Hz, 2H), 2.37 (s, 3H), 2.16 (m, 2H), 1.51 (s, 9H), 1.43 (s, 9H); 13C NMR (CDCl3, 150 MHz): δ 160.6, 154.9, 154.0, 145.0, 133.0, 132.9, 132.7, 130.0, 128.0, 112.9, 111.9, 84.7, 79.0, 67.0, 64.1, 46.4, 29.0, 28.5, 28.2, 21.8.
Reaction SMILES: [NH2:1][C:2]1[CH:3]=[CH:4][C:5]([S:52]([CH2:55][CH3:56])(=[O:54])=[O:53])=[C:6]([CH2:8][N:9]([CH3:51])[C:10]([CH:12]([NH:24][C:25]2[CH:26]=[C:27]3[C:32](=[CH:33][CH:34]=2)[C:31]([N:35]([C:43]([O:45][C:46]([CH3:49])([CH3:48])[CH3:47])=[O:44])[C:36](=[O:42])[O:37][C:38]([CH3:41])([CH3:40])[CH3:39])=[N:30][CH:29]=[C:28]3[F:50])[C:13]2[CH:18]=[CH:17][C:16]([C@@H:19]([CH3:22])[CH2:20][OH:21])=[C:15]([CH3:23])[CH:14]=2)=[O:11])[CH:7]=1.[C:57](Cl)(Cl)=[O:58]>C(#N)C.ClCCl>[C:38]([O:37][C:36]([N:35]([C:31]1[C:32]2[C:27](=[CH:26][C:25]([NH:24][C@H:12]3[C:10](=[O:11])[N:9]([CH3:51])[CH2:8][C:6]4[CH:7]=[C:2]([CH:3]=[CH:4][C:5]=4[S:52]([CH2:55][CH3:56])(=[O:54])=[O:53])[NH:1][C:57](=[O:58])[O:21][CH2:20][C@H:19]([CH3:22])[C:16]4[CH:17]=[CH:18][C:13]3=[CH:14][C:15]=4[CH3:23])=[CH:34][CH:33]=2)[C:28]([F:50])=[CH:29][N:30]=1)[C:43](=[O:44])[O:45][C:46]([CH3:47])([CH3:48])[CH3:49])=[O:42])([CH3:41])([CH3:39])[CH3:40]
Reactant: CCS(=O)(=O)c1ccc(N)cc1CN(C)C(=O)C(Nc1ccc2c(N(C(=O)OC(C)(C)C)C(=O)OC(C)(C)C)ncc(F)c2c1)c1ccc([C@@H](C)CO)c(C)c1
Reactant: O=C(Cl)Cl
Solvent: ClCCl
Solvent: CC#N
Product: CCS(=O)(=O)c1ccc2cc1CN(C)C(=O)[C@H](Nc1ccc3c(N(C(=O)OC(C)(C)C)C(=O)OC(C)(C)C)ncc(F)c3c1)c1ccc(c(C)c1)[C@@H](C)COC(=O)N2
Temperature: 0 °C
Reaction time: 0.67 h
Yield: 31.9 %

Procedure:
To a solution of 3D (303 mg, 0.382 mmol) in acetonitrile (7 mL) and dichloromethane (4 mL) at 0° C., was added phosgene solution (20% in toluene) (0.241 mL, 0.458 mmol) dropwise. The mixture was stirred at 0° C. for 40 min, then at rt for 10 min while extra phosgene was removed by bubbling Ar. The resulting solution was added dropwise via syringe pump into a solution of TEA (0.426 mL, 3.05 mmol) in dichloromethane (120 mL) at rt over 3.0 h. The solution was stirred at rt for additional 45 min. Solvent was removed and the crude was purified by prep HPLC to give a mixture of diastereoisomer (237 mg). The diastereoisomers were separated by chiral HPLC ((R,R)-Whelk-01 250×21.1 mm column) to give 3E (100 mg, 63.9% yield). MS (ESI) m/z: 820 [M+1]+; 1H NMR (400 MHz, chloroform-d) δ ppm 1.29-1.41 (m, 24H) 2.21 (s, 3H) 3.18-3.33 (m, 2H) 3.33-3.39 (m, 3H) 3.38-3.48 (m, 1H) 3.95 (dd, J=10.77, 4.17 Hz, 1H) 4.28 (d, J=17.58 Hz, 1H) 4.67 (t, J=11.21 Hz, 1H) 5.43 (d, J=5.71 Hz, 1H) 5.65 (d, J=17.58 Hz, 1H) 6.39-6.48 (m, 2H) 6.63 (s, 1H) 6.76 (d, J=8.35 Hz, 1H) 6.85 (s, 1H) 7.03 (d, J=9.23 Hz, 1H) 7.08 (s, 1H) 7.50 (d, J=7.91 Hz, 1H) 7.56-7.65 (m, 2H) 7.85 (d, J=8.35 Hz, 1H) 8.05 (s, 1H). 19F NMR (376 MHz, chloroform-d) δ ppm −141.30 (br. s., 1F).
Reaction SMILES: [Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:9]=[C:10]3[C:16]([C:17]([C:19]4[C:20]([F:33])=[C:21]([NH:26][S:27]([CH2:30][CH2:31][CH3:32])(=[O:29])=[O:28])[CH:22]=[CH:23][C:24]=4[F:25])=[O:18])=[CH:15][N:14](C(=O)C4C(Cl)=CC=CC=4Cl)[C:11]3=[N:12][CH:13]=2)=[CH:4][CH:3]=1.N.C(O)(C)C>C1COCC1>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:9]=[C:10]3[C:16]([C:17]([C:19]4[C:20]([F:33])=[C:21]([NH:26][S:27]([CH2:30][CH2:31][CH3:32])(=[O:28])=[O:29])[CH:22]=[CH:23][C:24]=4[F:25])=[O:18])=[CH:15][NH:14][C:11]3=[N:12][CH:13]=2)=[CH:4][CH:3]=1
Reactant: CCCS(=O)(=O)Nc1ccc(F)c(C(=O)c2cn(C(=O)c3c(Cl)cccc3Cl)c3ncc(-c4ccc(Cl)cc4)cc23)c1F
Agent: N
Solvent: C1CCOC1
Solvent: CC(C)O
Product: CCCS(=O)(=O)Nc1ccc(F)c(C(=O)c2c[nH]c3ncc(-c4ccc(Cl)cc4)cc23)c1F
Temperature: 100 °C

Procedure:
To a high pressure vessel is added compound 9 (1.70 kg, 2.567 mol) in THF (5 L), followed by an ammonia/isopropyl alcohol solution (30.80 mol of ammonia in 12 L of isopropyl alcohol). The mixture is heated to 100° C. overnight. When the reaction is completed, the solvents are removed in vacuum and the residue is dissolved in isopropanol. Compound 10 is isolated and further purified by recrystallization using a mixture of THF (7 L) and isopropanol (14 L). Yield: 0.763 kg (60.7%).
Reaction SMILES: [OH:1][C@H:2]1[C@H:16](/[CH:17]=[CH:18]/[CH2:19][C:20]([OH:26])([CH3:25])[CH2:21][CH2:22][CH2:23][CH3:24])[C@@H:5]([CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([O:14]C)=[O:13])[C:4](=[O:27])[CH2:3]1.[CH2:28](O)C(N)(CO)CO>>[CH3:28][CH:11]([CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][C@@H:5]1[C@@H:16](/[CH:17]=[CH:18]/[CH2:19][C:20]([OH:26])([CH3:25])[CH2:21][CH2:22][CH2:23][CH3:24])[C@H:2]([OH:1])[CH2:3][C:4]1=[O:27])[C:12]([OH:14])=[O:13]
Reactant: NC(CO)(CO)CO
Reactant: CCCCC(C)(O)C/C=C/[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(=O)OC
Product: CCCCC(C)(O)C/C=C/[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCC(C)C(=O)O
Temperature: 25 °C
Reaction time: 3 h

Procedure:
To a stirred suspension of 3.1 g of (±) methyl 11α, 16-dihydroxy-16-methyl-9-oxoprost-13E-en-1-oate in 20 ml Tris buffer (pH 8.0) is added 50 ml porcine liver esterase (Sigma, St. Louis, MO). After 3 hours of stirring at room temperature, the reaction is extracted with 4 portions of ethyl acetate, the extracts combined, dried (Na2SO4), evaporated and chromatographed on silica gel to give 2.8 g of (±) methyl 11α, 16-dihydroxy-16-methyl-9-oxoprost-13E-en-1-oic acid.
Reaction SMILES: [NH2:1][C:2]1[C:19]([OH:20])=[CH:18][C:5]2[CH2:6][CH2:7][N:8]([C:11]([O:13][C:14]([CH3:17])([CH3:16])[CH3:15])=[O:12])[CH2:9][CH2:10][C:4]=2[CH:3]=1.C(O[C:24](SC(OCC)=S)=[S:25])C.[K]>N1C=CC=CC=1.C(OCC)(=O)C>[S:25]=[C:24]1[NH:1][C:2]2[C:19](=[CH:18][C:5]3[CH2:6][CH2:7][N:8]([C:11]([O:13][C:14]([CH3:16])([CH3:17])[CH3:15])=[O:12])[CH2:9][CH2:10][C:4]=3[CH:3]=2)[O:20]1
Reactant: CCOC(=S)SC(=S)OCC
Reactant: CC(C)(C)OC(=O)N1CCc2cc(N)c(O)cc2CC1
Agent: [K]
Solvent: c1ccncc1
Solvent: CCOC(C)=O
Product: CC(C)(C)OC(=O)N1CCc2cc3[nH]c(=S)oc3cc2CC1
Temperature: 70 °C
Yield: 69.4 %

Procedure:
1,1-Dimethylethyl 7-amino-8-hydroxy-1,2,4,5-tetrahydro-3H-3-benzazepine-3-carboxylate (3.6 mmol) and potassium [(ethyloxy)carbonothioyl]sulfide (3.96 mmol) were suspended in pyridine (6 ml) and the reaction mixture was heated at 70° C. for 3 h. The solvent was removed under reduced pressure providing a crude product that after dissolution in ethyl acetate, washing with water and evaporation of the organic phase under reduced pressure gave the title compound as a yellow solid (2.5 mmol, 69% yield).
Reaction SMILES: [Cl:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[CH2:13][CH2:12][N:11]([C:14](=[O:26])[CH2:15][N:16]3[C:20]4=[N:21][CH:22]=[CH:23][CH:24]=[C:19]4[C:18](I)=[N:17]3)[CH2:10][CH2:9]2)=[CH:4][C:3]=1[O:27][CH3:28].[C:29]([Cu])#[N:30]>CN1C=CC=CC1=O>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[CH2:13][CH2:12][N:11]([C:14](=[O:26])[CH2:15][N:16]3[C:20]4=[N:21][CH:22]=[CH:23][CH:24]=[C:19]4[C:18]([C:29]#[N:30])=[N:17]3)[CH2:10][CH2:9]2)=[CH:4][C:3]=1[O:27][CH3:28]
Reactant: COc1cc(N2CCN(C(=O)Cn3nc(I)c4cccnc43)CC2)ccc1Cl
Reactant: N#C[Cu]
Agent: Cn1ccccc1=O
Product: COc1cc(N2CCN(C(=O)Cn3nc(C#N)c4cccnc43)CC2)ccc1Cl
Temperature: 165 °C

Procedure:
1-[4-(4-Chloro-3-methoxy-phenyl)-piperazin-1-yl]-2-(3-iodo-pyrazolo[3,4-b]pyridin-1-yl)-ethanone (128 mg) and CuCN (112 mg) were combined in N-methylpyridone (NMP) (1 mL) and heated at 165° C. for 16 hr, then cooled to room temperature. The reaction mixture was purified on preparative HPLC to afford 1-{2-[4-(4-Chloro-3-methoxy-phenyl)-piperazin-1-yl]-2-oxo-ethyl}-1H-pyrazolo[3,4-b]pyridine-3-carbonitrile as a white powder: LCMS (ES) M+H 411.5, Rf 2.33 min (Agilent Zorbax SB-C18, 2.1×50 mm, 5μ, 35° C., 1 mL/min flow rate, a 2.5 min gradient of 20% to 100% B with a 1.1 min wash at 100% B; A=0.1% formic acid/5% acetonitrile/94.9% water, B=0.1% formic acid/5% water/94.9% acetonitrile).
Reaction SMILES: [OH:1][C:2]1[C:11]2[C:6](=[C:7]([C:12]([OH:14])=[O:13])[CH:8]=[CH:9][CH:10]=2)[N:5]=[CH:4][N:3]=1.CO.OS(O)(=O)=O.[C:22]([O-])(O)=O.[Na+]>O>[OH:1][C:2]1[C:11]2[C:6](=[C:7]([C:12]([O:14][CH3:22])=[O:13])[CH:8]=[CH:9][CH:10]=2)[N:5]=[CH:4][N:3]=1
Reactant: O=C(O)c1cccc2c(O)ncnc12
Reactant: O=C([O-])O
Agent: O=S(=O)(O)O
Agent: [Na+]
Solvent: CO
Solvent: O
Product: COC(=O)c1cccc2c(O)ncnc12
Temperature: 50 °C

Procedure:
A 1 L round bottom flask was charged with 4-hydroxyquinazoline-8-carboxylic acid (A), MeOH (300 mL), and H2SO4 (10 mL). The reaction was heated to 50° C. for 2 days. Upon cooling to room temperature, the reaction mixture was neutralized with NaHCO3 and diluted with water. The methanol was removed in vacuo, and the precipitate was collected, washed with water and heptanes, then dried to give methyl 4-hydroxyquinazoline-8-carboxylate (18.3 g, 65%, over 2 steps combining both isomers from A and B).
Reaction SMILES: Br[C:2]1[CH:9]=[CH:8][CH:7]=[CH:6][C:3]=1[C:4]#[N:5].[ClH:10].[NH2:11][CH2:12][C:13]1[CH:14]=[C:15](B(O)O)[CH:16]=[CH:17][CH:18]=1.P([O-])([O-])([O-])=O.[K+].[K+].[K+]>C(COC)OC.O>[ClH:10].[NH2:5][CH2:4][C:3]1[CH:6]=[C:7]([C:18]2[CH:17]=[CH:16][CH:15]=[CH:14][C:13]=2[C:12]#[N:11])[CH:8]=[CH:9][CH:2]=1
Reactant: N#Cc1ccccc1Br
Reactant: NCc1cccc(B(O)O)c1
Agent: Cl
Agent: O=P([O-])([O-])[O-]
Agent: [K+]
Solvent: O
Solvent: COCCOC
Product: N#Cc1ccccc1-c1cccc(CN)c1
Temperature: 70 °C
Reaction time: 2 h
Yield: 32.7 %

Procedure:
A solution of 2-bromobenzonitrile (1.10 g), 3-aminomethylphenylboronic acid hydrochloride (1.13 g), [1,1′-bis(diphenylphosphino)ferrocene]dichloropalladium-dichloromethane complex (0.10 g), and tripotassium phosphate (5.20 g) in a 4:1 dimethoxyethane-water mixed solvent (60 mL) was stirred at 70° C. for 3 hours. 2-Bromobenzonitrile (0.070 g) and [1,1′-bis(diphenylphosphino)ferrocene]dichloropalladium-dichloromethane complex (0.10 g) were added thereto, and the mixture was stirred at 70° C. for 2 hours. The reaction solution was cooled to room temperature, filtered through celite, and then separated into organic and aqueous layers. The organic layer was washed with a saturated aqueous sodium hydrogencarbonate solution and saturated saline, dried over anhydrous sodium sulfate, and then filtered, and the filtrate was concentrated under reduced pressure. The obtained residue was purified by chromatography on a silica gel column (Biotage Ltd., elution solvent: dichloromethane/methanol), and a fraction containing the desired compound was concentrated under reduced pressure. The obtained residue was dissolved in ethyl acetate, and concentrated hydrochloric acid was added to the solution. The resulting suspension was filtered, and the product collected by filtration was washed with ethyl acetate and dried under reduced pressure to obtain the title compound (0.483 g).
Reaction SMILES: [O:1]=[C:2]1[CH2:7][CH2:6][N:5]([C:8]([O:10][C:11]([CH3:14])([CH3:13])[CH3:12])=[O:9])[CH2:4][CH2:3]1.B(F)(F)F.CCOCC.[N+](=[CH:26][C:27]([O:29][CH2:30][CH3:31])=[O:28])=[N-]>CCOCC>[O:1]=[C:2]1[CH2:7][CH2:6][N:5]([C:8]([O:10][C:11]([CH3:12])([CH3:13])[CH3:14])=[O:9])[CH2:4][CH2:3][CH:26]1[C:27]([O:29][CH2:30][CH3:31])=[O:28]
Reactant: CCOC(=O)C=[N+]=[N-]
Reactant: CC(C)(C)OC(=O)N1CCC(=O)CC1
Agent: FB(F)F
Solvent: CCOCC
Product: CCOC(=O)C1CCN(C(=O)OC(C)(C)C)CCC1=O
Temperature: -30 °C
Reaction time: 0.5 h
Yield: 66.6 %

Procedure:
To a solution of tert-butyl 4-oxopiperidine-1-carboxylate (20.0 g, 100 mmol, 1.00 equiv) in ether (60 mL)-30° C. was added dropwise a solution of BF3.Et2O (16.0 mL, 1.30 equiv) in ether (20 mL). After stirring 30 min at −30° C., a solution of ethyl 2-diazoacetate (16.0 g, 140 mmol, 1.30 equiv) in ether (20 mL) was added dropwise to the reaction at −30° C. The resulting solution was stirred for 1 h at −30° C., then warmed to 25° C. and stirred for 2 h. The reaction was then quenched with 100 mL of 30% aqueous potassium carbonate. The resulting mixture was extracted with 2×250 mL of ethyl acetate, and the combined organic layers were washed with 2×50 mL of brine, dried over anhydrous sodium sulfate, and concentrated under reduced pressure. The residue was purified by silica gel chromatography with ethyl acetate/petroleum ether (1/10) as eluent to furnish 19.0 g (66%) of the title compound as a light yellow oil.