Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [F:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[C:11]1[CH2:12][CH2:13][N:14]([CH3:17])[CH2:15][CH:16]=1.[C:18]1([S:28](Cl)(=[O:30])=[O:29])[C:27]2[C:22](=[CH:23][CH:24]=[CH:25][CH:26]=2)[CH:21]=[CH:20][CH:19]=1>>[F:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[N:7]([S:28]([C:18]1[C:27]3[C:22](=[CH:23][CH:24]=[CH:25][CH:26]=3)[CH:21]=[CH:20][CH:19]=1)(=[O:30])=[O:29])[CH:6]=[C:5]2[C:11]1[CH2:12][CH2:13][N:14]([CH3:17])[CH2:15][CH:16]=1
Reactant: O=S(=O)(Cl)c1cccc2ccccc12
Reactant: CN1CC=C(c2c[nH]c3ccc(F)cc23)CC1
Product: CN1CC=C(c2cn(S(=O)(=O)c3cccc4ccccc34)c3ccc(F)cc23)CC1

Procedure:
(28.2 mg, 52%), from 5-fluoro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole (Example 4b, 29.4 mg, 0.128 mmol) and 1-naphthylsulfonyl chloride (58 mg, 0.26 mmol); HRMS-FAB+ for C24H22N2O2SF calculated MH+ : 421.13861; found: 421.14099.
Reaction SMILES: [CH3:1][N:2]([C:4]([NH:6][CH3:7])=[S:5])[NH2:3].N1C=CC=CC=1.[S:14]1[CH:18]=[CH:17][CH:16]=[C:15]1[C:19](Cl)=[O:20]>CCOCC>[CH3:1][N:2]([C:4]([NH:6][CH3:7])=[S:5])[NH:3][C:19]([C:15]1[S:14][CH:18]=[CH:17][CH:16]=1)=[O:20]
Reactant: CNC(=S)N(C)N
Reactant: O=C(Cl)c1cccs1
Solvent: c1ccncc1
Solvent: CCOCC
Product: CNC(=S)N(C)NC(=O)c1cccs1

Procedure:
To a stirred, room temperature, solution of 2,4-dimethylthiosemicarbazide (3.75 g, 3.15×10-2 mole) and pyridine (30 ml) was added dropwise 2-thiophenecarbonyl chloride (3.20 ml, 2.99×10-2 mole). After stirring overnight the pyridine was evaporated at reduced pressure and the concentrate was treated with H2O. The resulting semi-solid was extracted into ethyl acetate. The ethyl acetate extract was washed with saturated NaCl and subsequently dried over anhydrous Na2SO4. The drying agent was removed by filtration and the filtrate was evaporated at reduced pressure, leaving a slightly yellowish solid. This was treated with Et2O and the solid was collected by filtration affording a colorless powder: 4.7 g (68%), mp 176°-178° C.
Reaction SMILES: C([O:3][C:4]([C:6]1[S:10][CH:9]=[N:8][C:7]=1[CH:11]([CH3:13])[CH3:12])=O)C.CC(C[AlH]CC(C)C)C.O>C1(C)C=CC=CC=1>[OH:3][CH2:4][C:6]1[S:10][CH:9]=[N:8][C:7]=1[CH:11]([CH3:13])[CH3:12]
Reactant: CCOC(=O)c1scnc1C(C)C
Agent: CC(C)C[AlH]CC(C)C
Solvent: O
Solvent: Cc1ccccc1
Product: CC(C)c1ncsc1CO
Temperature: 25 °C
Reaction time: 0.75 h

Procedure:
A solution of 5.9 g (30 mmol) of 4-isopropyl-thiazole-5-carboxylic acid ethyl ester (J. Chem. Soc., Perkin Trans. 1, 1982:159-164) in toluene (100 mL) was cooled in an ice bath under nitrogen and treated dropwise with DIBAL (150 mL of 1.0 M; 150 mmol). The mixture was stirred at low temperature for 45 minutes and then allowed to warm to room temperature overnight. H2O was added cautiously, and the mixture was extracted with EtOAc (3×200 mL). The combined extracts were washed with brine, dried (MgSO4), and concentrated. The crude 5-(hydroxymethyl)-4-isopropyl-thiazole thus obtained was used as is in the next step.
Reaction SMILES: ClCCl.[OH:4][C@H:5]([CH2:18][NH:19][C:20]1[CH:25]=[CH:24][C:23]([N:26]2[CH2:31][CH2:30][O:29][CH2:28][C:27]2=[O:32])=[CH:22][CH:21]=1)[CH2:6][N:7]1[C:15](=[O:16])[C:14]2[C:9](=[CH:10][CH:11]=[CH:12][CH:13]=2)[C:8]1=[O:17].[O:33]1CCC[CH2:34]1>>[O:33]=[C:34]1[N:19]([C:20]2[CH:25]=[CH:24][C:23]([N:26]3[CH2:31][CH2:30][O:29][CH2:28][C:27]3=[O:32])=[CH:22][CH:21]=2)[CH2:18][C@H:5]([CH2:6][N:7]2[C:15](=[O:16])[C:14]3[C:9](=[CH:10][CH:11]=[CH:12][CH:13]=3)[C:8]2=[O:17])[O:4]1
Reactant: C1CCOC1
Reactant: O=C1c2ccccc2C(=O)N1C[C@H](O)CNc1ccc(N2CCOCC2=O)cc1
Solvent: ClCCl
Product: O=C1c2ccccc2C(=O)N1C[C@H]1CN(c2ccc(N3CCOCC3=O)cc2)C(=O)O1
Temperature: 42.5 °C
Reaction time: 8 h

Procedure:
In a four neck round bottom flask, charged dichloromethane (3400 ml), 2-((2R)-2-Hydroxy-3-{[4-(3-oxo-4-morpholinyl)phenyl]amino}propyl)-1H-isoindole-1,3(2H)-dione (340 g) and N,N′-dicarbonyldiimidazole (209.13 g) at 25 to 30° C. The obtained reaction mass then stirred for 8 hr. at 25 to 30° C. Reaction mass is concentrated under reduced pressure to obtain residue. Added tetrahydrofuran (1700 ml) to residue. The obtained mixture is heated to 40 to 45° C. for 30 minutes followed by cooling to room temperature. Finally obtained solid is filtered off and washed by tetrahydrofuran(170 ml)
Reaction SMILES: [CH2:1]([C:3]1[CH:14]=[C:13]([CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH3:28])[CH:12]=[CH:11][C:4]=1[O:5][CH2:6][CH:7]([OH:10])[CH2:8][OH:9])[CH3:2].[C:29](Cl)([C:42]1[CH:47]=[CH:46][CH:45]=[CH:44][CH:43]=1)([C:36]1[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=1)[C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1>C(Cl)(Cl)Cl>[CH2:1]([C:3]1[CH:14]=[C:13]([CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH3:28])[CH:12]=[CH:11][C:4]=1[O:5][CH2:6][CH:7]([OH:10])[CH2:8][O:9][C:29]([C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)([C:42]1[CH:43]=[CH:44][CH:45]=[CH:46][CH:47]=1)[C:36]1[CH:37]=[CH:38][CH:39]=[CH:40][CH:41]=1)[CH3:2]
Reactant: CCCCCCCCCCCCCCc1ccc(OCC(O)CO)c(CC)c1
Reactant: ClC(c1ccccc1)(c1ccccc1)c1ccccc1
Solvent: ClC(Cl)Cl
Product: CCCCCCCCCCCCCCc1ccc(OCC(O)COC(c2ccccc2)(c2ccccc2)c2ccccc2)c(CC)c1
Reaction time: 72 h
Yield: 95.3 %

Procedure:
A mixture of 11.68 g of 3-(2-ethyl-4-tetradecylphenoxy)-1,2-propanediol, 14.95 g of trityl chloride and 40 ml pryridine was stirred for 72 hours, then diluted with chloroform, washed with two 100 ml portions of aqueous sodium bicarbonate, then water and dried. The solvents were evaporated under reduced pressure and the residue evaporated with toluene. This residue was then diluted with hexanes and the solid which formed collected giving 18 g of the desired compound.
Reaction SMILES: [CH:1]1([NH:4][C:5]2[N:15]=[C:14]([S:16][CH3:17])[C:13]([F:18])=[CH:12][C:6]=2[C:7]([O:9]CC)=O)[CH2:3][CH2:2]1.ClS([N:23]=[C:24]=[O:25])(=O)=O.C([O-])(=O)C.[Na+].CC(C)([O-])C.[Na+]>ClCCl>[CH:1]1([N:4]2[C:5]3[N:15]=[C:14]([S:16][CH3:17])[C:13]([F:18])=[CH:12][C:6]=3[C:7](=[O:9])[NH:23][C:24]2=[O:25])[CH2:2][CH2:3]1
Reactant: CCOC(=O)c1cc(F)c(SC)nc1NC1CC1
Reactant: O=C=NS(=O)(=O)Cl
Agent: CC(=O)[O-]
Agent: CC(C)(C)[O-]
Agent: [Na+]
Solvent: ClCCl
Product: CSc1nc2c(cc1F)c(=O)[nH]c(=O)n2C1CC1
Temperature: -20 °C
Reaction time: 3 h
Yield: 18.5 %

Procedure:
A solution of 4.1 g (15.2 mmol) of ethyl 2-cyclopropylamino-5-fluoro-6-methylsulfanylnicotinate (Example 34) in 125 mL of dichloromethane is cooled to −20° C. and treated dropwise with 5.24 g (37 mmol) of chlorosulfonyl isocyanate. The reaction is stirred at −20° C. for 3 hours and allowed to come to room temperature overnight. The mixture is recooled to −20° C. and treated with 6.8 g (80 mmol) of solid sodium acetate. After stirring for 1 hour without cooling, the solvent is removed in vacuo without heating. The residue is triturated with a saturated solution of sodium acetate in brine and extracted with ethyl acetate (3×75 mL). The combined organic layers are dried (MgSO4), filtered and evaporated in vacuo. The residue is suspended in 100 mL of tetrahydrofuran and treated with 3.6 g (32 mmol) of solid sodium tert-butoxide and stirred at room temperature for 36 hours. The solvent is removed in vacuo, the residue triturated with 100 mL of 0.1 M formic acid and extracted with ethyl acetate (3×100 mL). The combined organic layers are washed with water, dried (MgSO4), filtered and evaporated in vacuo to give a residue which is chromatographed over flash grade silica gel (230–400 mesh) eluting with dichloromethane to give 0.75 g of the title compound, mp 220–222° C.
Reaction SMILES: [NH2:1][C:2]1[CH:3]=[N:4][CH:5]=[CH:6][C:7]=1[N:8]1[CH2:13][CH2:12][C@@H:11]([O:14][Si:15]([C:18]([CH3:21])([CH3:20])[CH3:19])([CH3:17])[CH3:16])[C@H:10]([NH:22][C:23](=[O:29])[O:24][C:25]([CH3:28])([CH3:27])[CH3:26])[CH2:9]1.[NH2:30][C:31]1[C:32]([C:39](O)=[O:40])=[N:33][C:34]([Br:38])=[C:35]([F:37])[CH:36]=1>>[NH2:30][C:31]1[C:32]([C:39]([NH:1][C:2]2[CH:3]=[N:4][CH:5]=[CH:6][C:7]=2[N:8]2[CH2:13][CH2:12][C@@H:11]([O:14][Si:15]([C:18]([CH3:21])([CH3:20])[CH3:19])([CH3:17])[CH3:16])[C@H:10]([NH:22][C:23](=[O:29])[O:24][C:25]([CH3:28])([CH3:27])[CH3:26])[CH2:9]2)=[O:40])=[N:33][C:34]([Br:38])=[C:35]([F:37])[CH:36]=1
Reactant: CC(C)(C)OC(=O)N[C@@H]1CN(c2ccncc2N)CC[C@H]1O[Si](C)(C)C(C)(C)C
Reactant: Nc1cc(F)c(Br)nc1C(=O)O
Product: CC(C)(C)OC(=O)N[C@@H]1CN(c2ccncc2NC(=O)c2nc(Br)c(F)cc2N)CC[C@H]1O[Si](C)(C)C(C)(C)C

Procedure:
Following Method 11 of Example 305, trans-(+/−)-tert-butyl 1-(3-aminopyridin-4-yl)-4-(tert-butyldimethylsilyloxy)piperidin-3-ylcarbamate and 3-amino-6-bromo-5-fluoropicolinic acid was reacted yielding trans-(+/−)-tert-butyl 1-(3-(3-amino-6-bromo-5-fluoropicolinamido)pyridin-4-yl)-4-(tert-butyldimethylsilyloxy)piperidin-3-yl-carbamate. LCMS (m/z): 641.2 (MH+); LC Rt=4.47 min.
Reaction SMILES: [Cl:1][C:2]1[N:7]=[C:6]([C:8]([OH:10])=O)[CH:5]=[N:4][CH:3]=1.C[N:12]1C(=O)CCC1.ClC(OCC(C)C)=O.[NH4+].[OH-]>CN(C=O)C>[Cl:1][C:2]1[N:7]=[C:6]([C:8]([NH2:12])=[O:10])[CH:5]=[N:4][CH:3]=1
Reactant: CN1CCCC1=O
Reactant: O=C(O)c1cncc(Cl)n1
Agent: CC(C)COC(=O)Cl
Agent: [NH4+]
Agent: [OH-]
Solvent: CN(C)C=O
Product: NC(=O)c1cncc(Cl)n1
Temperature: -20 °C
Yield: 33.7 %

Procedure:
A solution of 6-chloro-pyrazine carboxylic acid (2.00 g, 12.62 mmol) in DMF (7 mL) was cooled to −40° C. NMP (2.77 mL, 25.23 mmol) and isobutyl chloroformate 3.27 mL, 25.23 mmol) were added. The temperature was allowed to increase to −20° C. during 20 min and then NH4OH was added. A precipitate was rapidly formed and after 15 min it was filtered off and washed with water. Crystallization from EtOH gave the title compound (670 mg, 34%) as light-brown needles.
Reaction SMILES: [Br:1]N1C(=O)CCC1=O.[CH2:9]([CH:11]1[CH2:15][C:14]2[CH:16]=[CH:17][CH:18]=[CH:19][C:13]=2[O:12]1)[CH3:10]>ClCCl>[Br:1][C:17]1[CH:18]=[CH:19][C:13]2[O:12][CH:11]([CH2:9][CH3:10])[CH2:15][C:14]=2[CH:16]=1
Reactant: CCC1Cc2ccccc2O1
Reactant: O=C1CCC(=O)N1Br
Solvent: ClCCl
Product: CCC1Cc2cc(Br)ccc2O1
Temperature: 25 °C
Reaction time: 18 h

Procedure:
N-Bromosuccinimide (8.66 g, 48.6 mmol) was added to a solution of 2-ethyl-2,3-dihydrobenzofuran (preparation 98) in dichloromethane (70 mL) and the mixture was stirred at room temperature for 18 hours. The mixture was then diluted with dichloromethane (200 mL) and washed with water (200 mL) and sodium meta-bisulphite (200 mL). The organic solution was dried over magnesium sulfate and concentrated in vacuo to give a yellow oil that was purified by HPLC using a Chiralcel OJ 250*20 mm column and hexane:isopropanol (95:5) as the eluant to afford the first enantiomer of the title compound. Further elution provided the second isomer of the title compound, 2.95 g. 1H NMR (400 MHz, CDCl3) δ: 7.24 (1H, m), 7.18 (1H, m), 6.62 (1H, d), 4.75 (1H, m), 3.30-3.20 (1H, m), 2.92-2.80 (1H, m), 1.77-1.88 (1H, m), 1.75-1.65 (1H, m) 1.00 (3H, m) ppm.
Reaction SMILES: [CH2:1]([N:8]1[CH2:19][CH2:18][C:11]2[N:12]=[C:13]([Cl:17])[N:14]=[C:15](Cl)[C:10]=2[CH2:9]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[Cl-].[CH3:21][O:22][C@@H:23]1[CH2:28][CH2:27][NH2+:26][CH2:25][C:24]1([CH3:30])[CH3:29]>CC(O)C>[CH2:1]([N:8]1[CH2:19][CH2:18][C:11]2[N:12]=[C:13]([Cl:17])[N:14]=[C:15]([N:26]3[CH2:27][CH2:28][C@@H:23]([O:22][CH3:21])[C:24]([CH3:30])([CH3:29])[CH2:25]3)[C:10]=2[CH2:9]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1
Reactant: CO[C@@H]1CC[NH2+]CC1(C)C
Reactant: Clc1nc(Cl)c2c(n1)CCN(Cc1ccccc1)C2
Agent: [Cl-]
Solvent: CC(C)O
Product: CO[C@@H]1CCN(c2nc(Cl)nc3c2CN(Cc2ccccc2)CC3)CC1(C)C
Temperature: 50 °C

Procedure:
To a solution of 6-benzyl-2,4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (5.55 g, 18.8 mmol) in iPrOH (170 mL) was added (R)-4-methoxy-3,3-dimethylpiperidin-1-ium chloride, Example 7-D (3.08 g, 17.1 mmol) and TEA (7.2 mL, 51.4 mmol). The reaction mixture was then heated overnight at 50° C. At that point the solvent was removed in vacuo and the residue was purified via FCC (0-50% EtOAc/heptane) to give the title compound. MS (ESI+) m/z 401.3 (M+H)+.
Reaction SMILES: Cl.O1CCOCC1.[Cl:8][C:9]1[CH:10]=[C:11]([C:15]2[CH:20]=[CH:19][C:18]([CH2:21][C@@H:22]([NH:29][C:30]([C:32]3[CH:41]=[CH:40][C:35]4[N:36]=[N:37][N:38]([OH:39])[C:34]=4[CH:33]=3)=[O:31])[CH2:23][C@@H:24]([OH:28])[C:25]([OH:27])=[O:26])=[CH:17][CH:16]=2)[CH:12]=[CH:13][CH:14]=1.[CH2:42](O)[C:43]1[CH:48]=[CH:47][CH:46]=[CH:45][CH:44]=1>>[CH2:42]([O:26][C:25](=[O:27])[C@H:24]([OH:28])[CH2:23][C@H:22]([NH:29][C:30]([C:32]1[CH:41]=[CH:40][C:35]2[N:36]=[N:37][N:38]([OH:39])[C:34]=2[CH:33]=1)=[O:31])[CH2:21][C:18]1[CH:17]=[CH:16][C:15]([C:11]2[CH:12]=[CH:13][CH:14]=[C:9]([Cl:8])[CH:10]=2)=[CH:20][CH:19]=1)[C:43]1[CH:48]=[CH:47][CH:46]=[CH:45][CH:44]=1
Reactant: O=C(N[C@H](Cc1ccc(-c2cccc(Cl)c2)cc1)C[C@@H](O)C(=O)O)c1ccc2nnn(O)c2c1
Reactant: OCc1ccccc1
Agent: Cl
Solvent: C1COCCO1
Product: O=C(N[C@H](Cc1ccc(-c2cccc(Cl)c2)cc1)C[C@@H](O)C(=O)OCc1ccccc1)c1ccc2nnn(O)c2c1
Temperature: 60 °C
Reaction time: 0.25 h
Yield: 10.4 %

Procedure:
4.0 M HCl in 1,4-dioxane (270 μL, 1.0 mmol) was added to a solution of (2R,4R)-5-(3′-chlorobiphenyl-4-yl)-2-hydroxy-4-[(3-hydroxy-3H-benzotriazole-5-carbonyl)amino]pentanoic acid (130 mg, 270 μmol) in benzyl alcohol (559 μL, 5.4 mmol), and the resulting mixture was stirred at 60° C. for 15 minutes. The mixture was purified by preparative HPLC (C18 column chromatography using 30-90% MeCN in water with 0.05% TFA) to yield the title compound as an off-white solid (16.0 mg, purity 99.2%). MS m/z [M+H]+ calc'd for C31H27ClN4O5, 571.17. found 571.1.
Reaction SMILES: [Br:1]N1C(=O)CCC1=O.[Cl:9][C:10]1[CH:19]=[C:18]2[C:13]([CH:14]=[CH:15][C:16]([CH3:20])=[N:17]2)=[CH:12][CH:11]=1.C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>C(Cl)(Cl)(Cl)Cl>[Br:1][CH2:20][C:16]1[CH:15]=[CH:14][C:13]2[C:18](=[CH:19][C:10]([Cl:9])=[CH:11][CH:12]=2)[N:17]=1
Reactant: Cc1ccc2ccc(Cl)cc2n1
Reactant: O=C1CCC(=O)N1Br
Agent: O=C(OOC(=O)c1ccccc1)c1ccccc1
Solvent: ClC(Cl)(Cl)Cl
Product: Clc1ccc2ccc(CBr)nc2c1

Procedure:
A stirred suspension of N-bromosuccinimide (9.0 g), 7-chloroquinaldine (9.0 g), dibenzoylperoxide (0.5 g) in CCl4 (200 ml) at 90° was illuminated with a 225 W sunlamp for 6 hours. The suspension was cooled and passed through a plug of silica gel. The plug of silica gel was washed with 30% ether in hexane and the filtrate was evaporated. Flash chromatography of the residue using 30% ether in hexane afforded the title compound.
Reaction SMILES: [F:1][C:2]1[CH:17]=[CH:16][C:5]([O:6][C:7]2[CH:8]=[C:9]([N+:13]([O-])=O)[CH:10]=[CH:11][CH:12]=2)=[CH:4][CH:3]=1>C(O)C.[Pd]>[F:1][C:2]1[CH:17]=[CH:16][C:5]([O:6][C:7]2[CH:8]=[C:9]([CH:10]=[CH:11][CH:12]=2)[NH2:13])=[CH:4][CH:3]=1
Reactant: O=[N+]([O-])c1cccc(Oc2ccc(F)cc2)c1
Agent: [Pd]
Solvent: CCO
Product: Nc1cccc(Oc2ccc(F)cc2)c1
Yield: 91.8 %

Procedure:
3-(4Fluorophenoxy)nitrobenzene (1.15 g, 4.93 mmol) from EX-634A was dissolved in ethanol (45 mL), and the solution was hydrogenated for 4 h in the presence of 5% palladium on charcoal. After the mixture was filtered through celite, the ethanol was removed in vacuo. The product was purified by flash column chromatography on silica gel eluting with ethyl acetate in hexane (1:10) to give 0.92 g (90%) of 3-(4-fluorophenoxy)aniline as a yellow oil, 99% pure by HPLC analysis. HRMS calcd. for C12H11FNO: 204.0824 [M+H]+, found: 204.0837.
Reaction SMILES: I[C:2]1[S:3][C:4]2[NH:5][C:6](=[O:15])[C:7]3[CH:8]=[CH:9][CH:10]=[CH:11][C:12]=3[C:13]=2[N:14]=1.CN(C=O)C.[CH3:21][N:22]([CH3:26])[CH2:23][C:24]#[CH:25]>Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.[Cu]I.C(N(CC)CC)C>[CH3:21][N:22]([CH3:26])[CH2:23][C:24]#[C:25][C:2]1[S:3][C:4]2[NH:5][C:6](=[O:15])[C:7]3[CH:8]=[CH:9][CH:10]=[CH:11][C:12]=3[C:13]=2[N:14]=1
Reactant: C#CCN(C)C
Reactant: O=c1[nH]c2sc(I)nc2c2ccccc12
Agent: Cl[Pd](Cl)([P](c1ccccc1)(c1ccccc1)c1ccccc1)[P](c1ccccc1)(c1ccccc1)c1ccccc1
Agent: [Cu]I
Solvent: CN(C)C=O
Solvent: CCN(CC)CC
Product: CN(C)CC#Cc1nc2c([nH]c(=O)c3ccccc32)s1
Yield: 68 %

Procedure:
2-Iodo-1,3-thiazolo[5,4-c]isoquinolin-5(4H)-one (0.1 g, 0.3 mmol), DMF (10 ml), 1-dimethylamino-2-propyne (0.25 g, 3.05 mmol), (Ph3P)2PdCl2 (10 mg), CuI (1 mg), and triethylamine (1.2 ml) were stirred at room temperature for 4 hours. The solvent was removed under reduced pressure and the mixture was chromatographed on SiO2 gel, eluting, with dichloromethane/methanol (98/2), to produce the title compound. Yield: 68% yield.
Reaction SMILES: [Cl:1][C:2]1[C:17]([Cl:18])=[CH:16][C:5]2[CH:6](Cl)[CH2:7][C:8]3[CH:14]=[CH:13][CH:12]=[CH:11][C:9]=3[S:10][C:4]=2[CH:3]=1.[CH2:19]([O:21][C:22]([N:24]1[CH2:29][CH2:28][NH:27][CH2:26][CH2:25]1)=[O:23])[CH3:20]>>[Cl:1][C:2]1[C:17]([Cl:18])=[CH:16][C:5]2[CH:6]([N:27]3[CH2:26][CH2:25][N:24]([C:22]([O:21][CH2:19][CH3:20])=[O:23])[CH2:29][CH2:28]3)[CH2:7][C:8]3[CH:14]=[CH:13][CH:12]=[CH:11][C:9]=3[S:10][C:4]=2[CH:3]=1
Reactant: CCOC(=O)N1CCNCC1
Reactant: Clc1cc2c(cc1Cl)C(Cl)Cc1ccccc1S2
Product: CCOC(=O)N1CCN(C2Cc3ccccc3Sc3cc(Cl)c(Cl)cc32)CC1
Yield: 82 %

Procedure:
A mixture of 7,8,10-trichloro-10,11-dihydrodibenzo(b,f)thiepine (the preparation of which is described in Example 8) (9.5 g) and 1-ethoxycarbonylpiperazine (11.9 g) was heated to 110°-120° C. for 4 hours. The preparation of the reaction mixture is analogous to that used in the preparation of the final base in Example 8 and yields 10.8 g (82%) of an oily base which was dissolved in ethanol and neutralized with maleic acid. Addition of either precipitates the maleate, C25H26Cl2N2O6S which is crystallized from a ten-fold amount of ethanol and melts at 184°-186° C.
Reaction SMILES: [NH2:1][C:2]1[CH:3]=[C:4]2[C:10](=[CH:11][CH:12]=1)[CH:9]1[CH2:13][CH2:14][CH:5]2[CH2:6][N:7]([C:15](=[O:20])[C:16]([F:19])([F:18])[F:17])[CH2:8]1.C1C(=O)N([Br:28])C(=O)C1>C(Cl)Cl.C(O)(=O)C>[NH2:1][C:2]1[C:3]([Br:28])=[C:4]2[C:10](=[CH:11][CH:12]=1)[CH:9]1[CH2:13][CH2:14][CH:5]2[CH2:6][N:7]([C:15](=[O:20])[C:16]([F:19])([F:17])[F:18])[CH2:8]1
Reactant: Nc1ccc2c(c1)C1CCC2CN(C(=O)C(F)(F)F)C1
Reactant: O=C1CCC(=O)N1Br
Solvent: CC(=O)O
Solvent: ClCCl
Product: Nc1ccc2c(c1Br)C1CCC2CN(C(=O)C(F)(F)F)C1
Reaction time: 0.5 h

Procedure:
1-(4-Amino-10-aza-tricyclo[6.3.2.0*2,7*]trideca-2,4,6-trien-10-yl)-2,2,2-trifluoro-ethanone (20 mg, 0.0204 mmol) was placed in CH2Cl2 (3 mL) and acetic acid (0.1 mL). NBS was added. The reaction was stirred for 30 min. and then concentrated under reduced pressure. Purification by silica gel chromatography using a gradient of 0-8% MeOH/CH2Cl2 as the eluting solvent to obtain 1-(4-amino-3-bromo-10-aza-tricyclo[6.3.2.0*2,7*]trideca-2,4,6-trien-10-yl)-2,2,2-trifluoro-ethanone as a yellow film (14.82 mg, 58%). LCMS (m/e) 363 (M+1); 1H-NMR (CDCl3, 400 MHz) δ 7.18 (d, 1H, J=10.6 Hz), 6.57 (d, 1H, J=8.34 Hz), 4.25-4.10 (m, 1H), 4.03 (bs, 2H), 3.90-3.78 (m, 1H), 3.50-3.40 (m, 1H), 3.40-3.26 (m, 1H), 3.12-3.00 (m, 2H), 2.30-1.90 (m, 2H), 1.80-1.65 (m, 2H).
Reaction SMILES: [Cl:1][C:2]1[CH:3]=[CH:4][C:5]([S:9][CH2:10][C:11]2[C:12]([F:17])=[N:13][CH:14]=[CH:15][CH:16]=2)=[C:6]([CH:8]=1)[NH2:7].[O:18]1[C:22]2[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=2[CH:20]=[C:19]1[S:27](Cl)(=[O:29])=[O:28]>N1C=CC=CC=1>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([S:9][CH2:10][C:11]2[C:12]([F:17])=[N:13][CH:14]=[CH:15][CH:16]=2)=[C:6]([NH:7][S:27]([C:19]2[O:18][C:22]3[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=3[CH:20]=2)(=[O:28])=[O:29])[CH:8]=1
Reactant: O=S(=O)(Cl)c1cc2ccccc2o1
Reactant: Nc1cc(Cl)ccc1SCc1cccnc1F
Solvent: c1ccncc1
Product: O=S(=O)(Nc1cc(Cl)ccc1SCc1cccnc1F)c1cc2ccccc2o1
Yield: 26.9 %

Procedure:
Following General Procedure B, the title compound (235 mg) was prepared from 5-chloro-2-(((2-fluoropyridin-3-yl)methyl)thio)aniline (522 mg, 1.948 mmol) and benzofuran-2-sulfonyl chloride (421 mg, 1.948 mmol) in pyridine (5 ml).
Reaction SMILES: C(NC(C)C)(C)C.C([Li])CCC.[Br:13][C:14]1[CH:19]=[C:18]([F:20])[CH:17]=[CH:16][C:15]=1[F:21].CN(C)[CH:24]=[O:25]>C1COCC1>[Br:13][C:14]1[C:15]([F:21])=[CH:16][CH:17]=[C:18]([F:20])[C:19]=1[CH:24]=[O:25]
Reactant: CN(C)C=O
Reactant: Fc1ccc(F)c(Br)c1
Agent: [Li]CCCC
Solvent: C1CCOC1
Solvent: CC(C)NC(C)C
Product: O=Cc1c(F)ccc(F)c1Br
Temperature: -78 °C
Reaction time: 0.17 h
Yield: 73.8 %

Procedure:
To solution of diisopropylamine (13.29 mL, 93 mmol) in THF (300 mL) at −78° C., was added n-butyllithium (34.2 mL of 2.5M in hexanes, 85 mmol), dropwise over 10 mins. The mixture was stirred at −78° C. for 15 mins and then 2-bromo-1,4-difluorobenzene (15 g, 78 mmol) in THF (100 mL) was added dropwise over 15 mins maintaining the temperature below −65° C. After stirring for 1 hr at −78° C., N,N-dimethylformamide (6.62 mL, 85 mmol) was added via syringe. The mixture was stirred at −78° C. for 30 mins and then quenched with sat. NH4Cl solution and the mixture was allowed to reach room temperature. The product was extracted into ether and the extracts were dried (Na2SO4) and evaporated. Chromatography (silica, 0-100% dichloromethane in hexane) gave the title compound (D14) as a yellow solid (12.73 g)
Reaction SMILES: [OH:1][C:2]1[C:11]([C:12]([CH3:15])([CH3:14])[CH3:13])=[CH:10][C:5]([CH2:6]N(C)C)=[CH:4][C:3]=1[C:16]([CH3:19])([CH3:18])[CH3:17].[P:20]([O:25]C)([O:23][CH3:24])[O:21][CH3:22].C(OC(=O)C)(=O)C>>[OH:1][C:2]1[C:11]([C:12]([CH3:15])([CH3:14])[CH3:13])=[CH:10][C:5]([CH2:6][P:20](=[O:25])([O:23][CH3:24])[O:21][CH3:22])=[CH:4][C:3]=1[C:16]([CH3:19])([CH3:18])[CH3:17]
Reactant: CN(C)Cc1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1
Reactant: COP(OC)OC
Solvent: CC(=O)OC(C)=O
Product: COP(=O)(Cc1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1)OC
Temperature: 80 °C
Reaction time: 2 h

Procedure:
A thermostatically controllable reactor is charged with 263 g (1 mol) of (4-hydroxy-3,5-di-tert-butylbenzyl)dimethylamine und 500 g of petroleum ether 100/140. With stirring and blanketing with inert gas, the reaction mixture is heated to 80° C. and 130 g (1.05 mol) of trimethyl phosphite are run into the clear solution. With cooling, 107 g (1.05 mol) of acetic anhydride are then added dropwise over 2 hours at 80° C., and stirring is continued for 2 hours at 80° C. The solvent is removed by distillation until the temperature is 115° C. The residual reaction solution is cooled to room temperature and stirred with 1 liter of water. The crystallised product is filtered with suction, washed with petroleum ether 100/140 and dried, giving 307 g (93% of theory) of almost colourless dimethyl 4-hydroxy-3,5-di-tert-butylbenzylphosphonate of m.p. 156°-160° C.
Reaction SMILES: [CH:1]1[C:6]([N+:7]([O-:9])=[O:8])=[CH:5][CH:4]=[C:3]([OH:10])[CH:2]=1.C(=O)([O-])[O-].[K+].[K+].Cl[CH2:18][C:19](=[O:21])[CH3:20]>CC(C)=O>[N+:7]([C:6]1[CH:5]=[CH:4][C:3]([O:10][CH2:18][C:19](=[O:21])[CH3:20])=[CH:2][CH:1]=1)([O-:9])=[O:8]
Reactant: O=[N+]([O-])c1ccc(O)cc1
Reactant: CC(=O)CCl
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CC(C)=O
Product: CC(=O)COc1ccc([N+](=O)[O-])cc1
Temperature: 0 °C
Reaction time: 5 h
Yield: 82.1 %

Procedure:
Into acetone (300 ml) were suspended 41.7 g (0.3 mol) of p-nitrophenol and 41.4 g (0.3 mol) of anhydrous potassium carbonate. Under stirring and reflux, 27.7 g (0.3 mol) of chloroacetone were added dropwise therein over five hours. After the resulting mixture was reacted for two hours as it was, it was cooled down, and the reaction liquid was dispersed into ice water (500 ml). After the extract obtained by extraction therefrom with ethyl acetate (500 ml) was washed with water and dried, the solvent was distilled off under reduced pressure. The thus-obtained light-yellow crystalline residue was recrystallized from ethyl acetate/n-hexane, whereby 48.1 g of the title compound were obtained. (Yield: 82.2%)