Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [N+:1]([O-:4])(O)=[O:2].[Br:5][C:6]1[CH:11]=[CH:10][CH:9]=[C:8]([CH3:12])[N+:7]=1[O-:13]>S(=O)(=O)(O)O>[Br:5][C:6]1[CH:11]=[C:10]([N+:1]([O-:4])=[O:2])[CH:9]=[C:8]([CH3:12])[N+:7]=1[O-:13]
Reactant: O=[N+]([O-])O
Reactant: Cc1cccc(Br)[n+]1[O-]
Agent: O=S(=O)(O)O
Product: Cc1cc([N+](=O)[O-])cc(Br)[n+]1[O-]
Temperature: 70 °C
Reaction time: 4 h
Yield: 57 %

Procedure:
To cooled nitric acid (concentrated, 168 ml) was added sulfuric acid (concentrated, 300 ml) under cooling followed by 2-bromo-6-methyl-pyridine 1-oxide (35 g, 0.186 mol). The mixture was stirred at 70° C. for 4 hours, cooled to room temperature and poored slowly on crushed ice. A stream of nitrogen was bubbled through the mixture overnight. The mixture was basified to pH 8 under cooling with NaOH (10N, ca. 1 L), diluted with water (3 L) and extracted with DCM (5×). The combined organic phases were dried (sodium sulfate) and evaporated to dryness to yield 27.6 g of a yellow crystaline solid (0.118 mol, 57%).
Reaction SMILES: [Cl:1][C:2]1[CH:3]=[C:4](B2OC(C)(C)C(C)(C)O2)[CH:5]=[C:6]2[C:11]=1[N:10]([CH3:12])[C:9](=[O:13])[CH2:8][CH2:7]2.Br[C:24]1[C:33]2[CH2:32][CH2:31][CH2:30][CH:29]([NH:34][C:35](=[O:38])[CH2:36][CH3:37])[C:28]=2[CH:27]=[N:26][CH:25]=1>>[Cl:1][C:2]1[CH:3]=[C:4]([C:24]2[C:33]3[CH2:32][CH2:31][CH2:30][CH:29]([NH:34][C:35](=[O:38])[CH2:36][CH3:37])[C:28]=3[CH:27]=[N:26][CH:25]=2)[CH:5]=[C:6]2[C:11]=1[N:10]([CH3:12])[C:9](=[O:13])[CH2:8][CH2:7]2
Reactant: CN1C(=O)CCc2cc(B3OC(C)(C)C(C)(C)O3)cc(Cl)c21
Reactant: CCC(=O)NC1CCCc2c(Br)cncc21
Product: CCC(=O)NC1CCCc2c(-c3cc(Cl)c4c(c3)CCC(=O)N4C)cncc21
Yield: 63 %

Procedure:
In analogy to the procedure described for the preparation of example 28, 8-chloro-1-methyl-6-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-3,4-dihydro-1H-quinolin-2-one (intermediate A-8) and (rac)-N-(4-bromo-5,6,7,8-tetrahydro-isoquinolin-8-yl)-propionamide (intermediate B-1) were used to give the title compound as a white solid in 63% yield. MS: 398.3 (M+H)+.
Reaction SMILES: [CH3:1][N:2]1[C:6]([C:7]2[CH:8]=[C:9]([C:12]([NH:14][C@@H:15]([CH2:28][C:29]3[CH:34]=[CH:33][CH:32]=[C:31]([F:35])[CH:30]=3)[CH2:16][N:17]3[C:25](=[O:26])[C:24]4[C:19](=[CH:20][CH:21]=[CH:22][CH:23]=4)[C:18]3=[O:27])=[O:13])[S:10][CH:11]=2)=[C:5]([CH3:36])[N:4]=[N:3]1.C1C(=O)N([Cl:44])C(=O)C1.CCOC(C)=O>CN(C)C=O>[Cl:44][C:11]1[S:10][C:9]([C:12]([NH:14][C@@H:15]([CH2:28][C:29]2[CH:34]=[CH:33][CH:32]=[C:31]([F:35])[CH:30]=2)[CH2:16][N:17]2[C:25](=[O:26])[C:24]3[C:19](=[CH:20][CH:21]=[CH:22][CH:23]=3)[C:18]2=[O:27])=[O:13])=[CH:8][C:7]=1[C:6]1[N:2]([CH3:1])[N:3]=[N:4][C:5]=1[CH3:36]
Reactant: Cc1nnn(C)c1-c1csc(C(=O)N[C@@H](Cc2cccc(F)c2)CN2C(=O)c3ccccc3C2=O)c1
Reactant: O=C1CCC(=O)N1Cl
Solvent: CN(C)C=O
Solvent: CCOC(C)=O
Product: Cc1nnn(C)c1-c1cc(C(=O)N[C@@H](Cc2cccc(F)c2)CN2C(=O)c3ccccc3C2=O)sc1Cl
Yield: 31.1 %

Procedure:
A solution of 4-(1,4-dimethyl-1H-1,2,3-triazol-5-yl)-N-{(1S)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-1-[(3-fluorophenyl)methyl]ethyl}-2-thiophenecarboxamide (254 mg, 0.454 mmol), and NCS (60.6 mg, 0.454 mmol) in N,N-Dimethylformamide (DMF) (5 mL) to was heated at 40° C. overnight. The reaction mixture was taken into EtOAc, which was washed with H2O 3× and brine, dried (Na2SO4) and concentrated. The residue was purified on a 25 g Biotage column, which was eluted with 50-100% EtOAc/hexane to give 76 mg (28%) of product as a white foamy solid and 63 mg of recovered starting material. LC-MS (ES) m/z 538.0 (M+H)+.
Reaction SMILES: [CH:1]([C:3]1[CH:11]=[CH:10][C:6]([C:7]([OH:9])=O)=[CH:5][CH:4]=1)=[O:2].C(N(CC)CC)C.ON1C2C=CC=CC=2N=N1.Cl.C(N=C=NCCCN(C)C)C.Cl.[CH:42]1([C:45]([N:47]2[CH2:52][CH2:51][NH:50][CH2:49][CH2:48]2)=[O:46])[CH2:44][CH2:43]1>ClCCl>[CH:42]1([C:45]([N:47]2[CH2:52][CH2:51][N:50]([C:7]([C:6]3[CH:5]=[CH:4][C:3]([CH:1]=[O:2])=[CH:11][CH:10]=3)=[O:9])[CH2:49][CH2:48]2)=[O:46])[CH2:43][CH2:44]1
Reactant: O=C(C1CC1)N1CCNCC1
Reactant: O=Cc1ccc(C(=O)O)cc1
Agent: CCN=C=NCCCN(C)C
Agent: Cl
Agent: On1nnc2ccccc21
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: O=Cc1ccc(C(=O)N2CCN(C(=O)C3CC3)CC2)cc1
Temperature: 25 °C
Reaction time: 0.67 h
Yield: 47.1 %

Procedure:
To a stirred mixture of 4-formylbenzoic acid (900 mg, 6 mmol) in anhydrous dichloromethane (30 mL) was added triethylamine (1.52 mg, 15 mmol), 1-hydroxybenzotriazole (891 mg, 6.6 mmol), followed by 1-ethyl-3-(3-dimethylamino propyl) carbodiimide hydrochloride (1.254 g, 6.6 mmol). After the addition, the mixture was stirred at room temperature for 40 mins. Then the mixture was cooled to 0° C. and cyclopropyl(piperazin-1-yl)methanone hydrochloride (1.259 g, 6.6 mmol) was added in portion-wise. After the addition, the mixture was allowed to stir at room temperature overnight. The mixture was diluted with dichloromethane (50 mL), washed with saturated citric acid (100 mL×2), followed by saturated sodium bicarbonate (100 mL×2), brine (50 mL), dried over anhydrous sodium sulfate, and concentrated to give 4-(4-(cyclopropanecarbonyl)piperazine-1-carbonyl)benzaldehyde (810 mg, yield 80%) as a light yellow oil. 1H-NMR (400 MHz, CDCl3) δ (ppm): 0.79-0.85 (m, 2H), 1.00-1.04 (m, 2H), 1.72-1.80 (m, 1H), 3.41-3.81 (m, 8H), 7.58-7.60 (d, J=8.0 Hz, 1H), 7.95-7.97 (d, J=8.0 Hz, 1H), 10.07 (s, 1H); LC-MS (ESI) m/z: 287 (M+1)+.
Reaction SMILES: Cl.[Cl:2][C:3]1[CH:21]=[CH:20][C:6]([CH2:7][N:8]([C:10]2[CH:15]=[CH:14][C:13]([C:16]([CH3:19])([CH3:18])[CH3:17])=[CH:12][CH:11]=2)N)=[CH:5][CH:4]=1.[CH3:22][CH2:23][O:24][C:25]([CH2:27][CH:28]1[C:33](=O)[CH2:32][CH2:31][CH2:30][CH2:29]1)=[O:26]>>[Cl:2][C:3]1[CH:21]=[CH:20][C:6]([CH2:7][N:8]2[C:29]3[CH:28]([CH2:27][C:25]([O:24][CH2:23][CH3:22])=[O:26])[CH2:33][CH2:32][CH2:31][C:30]=3[C:15]3[C:10]2=[CH:11][CH:12]=[C:13]([C:16]([CH3:19])([CH3:18])[CH3:17])[CH:14]=3)=[CH:5][CH:4]=1
Reactant: CCOC(=O)CC1CCCCC1=O
Reactant: CC(C)(C)c1ccc(N(N)Cc2ccc(Cl)cc2)cc1
Agent: Cl
Product: CCOC(=O)CC1CCCc2c1n(Cc1ccc(Cl)cc1)c1ccc(C(C)(C)C)cc21

Procedure:
Following the procedure of Example 1, but using 1-(4-chlorobenzyl)-1-(4-tert-butylphenyl) hydrazine hydrochloride and ethyl 2-cyclohexanone acetate as starting materials, the title compound was prepared as a mixture of ethyl and isopropyl esters.
Reaction SMILES: [F:1][C@@H:2]1[C@@H:6]([CH2:7][O:8][C:9](=[O:52])[CH:10]([O:27][C:28](=[O:51])[C@H:29]([CH:48]([CH3:50])[CH3:49])[NH:30]C(OCC2C3C(=CC=CC=3)C3C2=CC=CC=3)=O)[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH3:26])[O:5][C@@H:4]([N:53]2[C:63]3[N:62]=[C:60]([NH2:61])[NH:59][C:57](=[O:58])[C:56]=3[N:55]=[CH:54]2)[CH2:3]1.C1CCN2C(=NCCC2)CC1.C(O)(=O)C>CN(C=O)C>[F:1][C@@H:2]1[C@@H:6]([CH2:7][O:8][C:9](=[O:52])[CH:10]([O:27][C:28](=[O:51])[C@H:29]([CH:48]([CH3:50])[CH3:49])[NH2:30])[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH3:26])[O:5][C@@H:4]([N:53]2[C:63]3[N:62]=[C:60]([NH2:61])[NH:59][C:57](=[O:58])[C:56]=3[N:55]=[CH:54]2)[CH2:3]1
Reactant: CCCCCCCCCCCCCCCCC(OC(=O)[C@@H](NC(=O)OCC1c2ccccc2-c2ccccc21)C(C)C)C(=O)OC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc32)C[C@@H]1F
Solvent: CN(C)C=O
Solvent: CC(=O)O
Solvent: C1CCC2=NCCCN2CC1
Product: CCCCCCCCCCCCCCCCC(OC(=O)[C@@H](N)C(C)C)C(=O)OC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc32)C[C@@H]1F
Temperature: 25 °C
Reaction time: 0.08 h

Procedure:
To a solution of 2′,3′-dideoxy-3′-fluoro-5′-O-[2-(N-FMOC-L-valyloxy) stearoyl]guanosine (800 mg, 0.89 mmole) in 15 ml DMF was added DBU (1.35 g, 8.9 mmole) and the mixture was stirred for 5 minutes at room temperature. Acetic acid (2 ml) was added and the mixture was evaporated under reduced pressure. Water (20 ml) were added and the mixture was extracted three times with dichloromethane. The organic phase was dried with sodium sulfate and evaporated under reduced pressure. The product was isolated by silica gel column chromatography. Yield: 165 mg
Reaction SMILES: [CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][C:12]=1[O:13][CH3:14])[N:9]=[CH:8][CH:7]=[C:6]2[O:15][C:16]1[CH:22]=[CH:21][C:19]([NH2:20])=[CH:18][CH:17]=1.Cl[C:24](Cl)([O:26][C:27](=[O:33])OC(Cl)(Cl)Cl)Cl.[CH:35]1(O)[CH2:40][CH2:39]C[CH2:37][CH2:36]1.C(=O)(O)[O-].[Na+]>C(Cl)Cl.C(N(CC)CC)C.C1(C)C=CC=CC=1>[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][C:12]=1[O:13][CH3:14])[N:9]=[CH:8][CH:7]=[C:6]2[O:15][C:16]1[CH:22]=[CH:21][C:19]([NH:20][C:27](=[O:33])[O:26][CH:24]2[CH2:39][CH2:40][CH2:35][CH2:36][CH2:37]2)=[CH:18][CH:17]=1
Reactant: OC1CCCCC1
Reactant: COc1cc2nccc(Oc3ccc(N)cc3)c2cc1OC
Reactant: O=C(OC(Cl)(Cl)Cl)OC(Cl)(Cl)Cl
Agent: O=C([O-])O
Agent: [Na+]
Solvent: ClCCl
Solvent: CCN(CC)CC
Solvent: Cc1ccccc1
Product: COc1cc2nccc(Oc3ccc(NC(=O)OC4CCCCC4)cc3)c2cc1OC
Yield: 84.2 %

Procedure:
4-[(6,7-Dimethoxy-4-quinolyl)oxy]aniline (100 mg) was added to toluene (10 ml) and triethylamine (1 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (151 mg) in methylene chloride was then added thereto, and the mixture was heated under reflux for 10 min. Next, 1-cyclohexanol (51 mg) was added thereto, and the mixture was further stirred with heating under reflux for 3 hr. A saturated aqueous sodium bicarbonate solution was added to stop the reaction, and the reaction solution was then extracted with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution, water, and saturated brine in that order. The extract was dried over sodium sulfate and was then concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (120 mg, yield 77%).
Reaction SMILES: [OH:1][C:2]1[N:7]=[CH:6][C:5]([NH:8][C:9](=[O:14])[C:10]([CH3:13])([CH3:12])[CH3:11])=[CH:4][CH:3]=1.[CH3:15][N:16]([C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1)[C:17](Cl)=[O:18].N12CCN(CC1)CC2.O>CN(C)C=O>[CH3:12][C:10]([CH3:11])([CH3:13])[C:9]([NH:8][C:5]1[CH:4]=[CH:3][C:2]([O:1][C:17](=[O:18])[N:16]([CH3:15])[C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)=[N:7][CH:6]=1)=[O:14]
Reactant: CN(C(=O)Cl)c1ccccc1
Reactant: CC(C)(C)C(=O)Nc1ccc(O)nc1
Agent: C1CN2CCN1CC2
Solvent: O
Solvent: CN(C)C=O
Product: CN(C(=O)Oc1ccc(NC(=O)C(C)(C)C)cn1)c1ccccc1
Yield: 56 %

Procedure:
A solution of N-(6-hydroxy-pyridin-3-yl)-2,2-dimethyl-propionamide (0.58 g, 3.00 mmol), N-methyl-N-phenylcarbamoyl chloride (0.51 g, 3.00 mmol) and 1,4-diazabicyclo[2.2.2]octane (0.34 g, 3.00 mmol) in dimethylformamide (20 ml) was stirred at room temperature for 1 hour. Water was added and a thick oil was being formed. The water was decanted and the residue was dissolved in dichloromethane. The solution was dried over sodium sulphate, filtered and evaporated in vacuo yielding the title compound (0.55 g, 56% yield) as a brown oil that solidified upon standing.
Reaction SMILES: [CH3:1][N:2]([CH3:17])[C:3]([C:5]1[S:9][C:8]2[CH:10]=[CH:11][CH:12]=[C:13]([O:14][CH2:15]O)[C:7]=2[CH:6]=1)=[O:4].C(=O)([O-])[O-].[K+].[K+].S(C1C=CC([N+]([O-])=O)=CC=1)(OC[C@H:29]1[O:31][CH2:30]1)(=O)=O>CN(C=O)C>[CH2:15]([O:14][C:13]1[C:7]2[CH:6]=[C:5]([C:3]([N:2]([CH3:17])[CH3:1])=[O:4])[S:9][C:8]=2[CH:10]=[CH:11][CH:12]=1)[C@H:30]1[O:31][CH2:29]1
Reactant: O=[N+]([O-])c1ccc(S(=O)(=O)OC[C@@H]2CO2)cc1
Reactant: CN(C)C(=O)c1cc2c(OCO)cccc2s1
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CN(C)C=O
Product: CN(C)C(=O)c1cc2c(OC[C@@H]3CO3)cccc2s1
Temperature: 60 °C
Reaction time: 2 h
Yield: 87.6 %

Procedure:
To a solution of N,N-dimethyl-4-(hydroxymethyloxy)benzo(b)thiophene-2-carboxamide (9.0 g) in DMF (100 ml) was added potassium carbonate (8.0 g), and (S)-glycidyl nosylate (8.0 g) was further added. The mixture was stirred at 60° C. for 2 hr. The reaction mixture was concentrated under reduced pressure and water was added. The mixture was extracted with ethyl acetate and the organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure. The obtained crystals were recrystallized from ethyl acetate to give the title compound (7.5 g).
Reaction SMILES: ClC1C=CC=C(C(OO)=[O:9])C=1.[CH3:12][C:13]1[C:21]2[N:20]=[C:19]([S:22][CH2:23][C:24]3[C:29]([CH3:30])=[C:28]([O:31][CH3:32])[C:27]([CH3:33])=[CH:26][N:25]=3)[NH:18][C:17]=2[CH:16]=[C:15]([CH3:34])[C:14]=1[O:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH3:42].[OH-].[Na+]>C(Cl)Cl.O>[CH3:12][C:13]1[C:21]2[N:20]=[C:19]([S:22]([CH2:23][C:24]3[C:29]([CH3:30])=[C:28]([O:31][CH3:32])[C:27]([CH3:33])=[CH:26][N:25]=3)=[O:9])[NH:18][C:17]=2[CH:16]=[C:15]([CH3:34])[C:14]=1[O:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH3:42]
Reactant: O=C(OO)c1cccc(Cl)c1
Reactant: CCCCCCCOc1c(C)cc2[nH]c(SCc3ncc(C)c(OC)c3C)nc2c1C
Agent: [Na+]
Agent: [OH-]
Solvent: O
Solvent: ClCCl
Product: CCCCCCCOc1c(C)cc2[nH]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1C
Temperature: -10 °C
Reaction time: 0.17 h

Procedure:
m-Chloroperbenzoic acid, 91% (1.13 g, 0.0059 mol) dissolved in CH2Cl2 (25 ml) and cooled to -10° C. was added under stirring to 4,6-dimethyl-5-heptyloxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole (2.7 g, 0.0059 mol) dissolved in CH2Cl2 (50 ml) maintaining the temperature at -5° C. Stirring was continued at -5° C. for 10 min. The two phases were separated and then NaOH (0.26 g, 0.0066 mol) dissolved in water (50 ml) was added under vigorous stirring. The two phases were separated. The organic phase was dried (Na2SO4), filtered and the solvent evaporated off giving a residual oil, which according to NMR included 30% of unreacted starting material. The oil was chromatographed on a silica column using CH3OH--CH2Cl2 5:95 as eluant and then the product was recrystallized from CH3CN giving the desired product in crystalline form (0.85 g, 32%), m.p. 116° C.
Reaction SMILES: [CH3:1][S:2][C:3]1[CH:8]=[CH:7][C:6]([CH2:9][CH2:10][OH:11])=[CH:5][CH:4]=1.[Br:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17]Br.[OH-].[Na+]>O>[Br:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][O:11][CH2:10][CH2:9][C:6]1[CH:7]=[CH:8][C:3]([S:2][CH3:1])=[CH:4][CH:5]=1
Reactant: CSc1ccc(CCO)cc1
Reactant: BrCCCCCBr
Agent: [Na+]
Agent: [OH-]
Solvent: O
Product: CSc1ccc(CCOCCCCCBr)cc1
Yield: 76.1 %

Procedure:
4-(Methylthio)benzeneethanol (7.44 g) and 1,5 dibromopentane (30.48 g) were stirred rapidly at room temperature with TAB (1.0 g) and 12.5M aqueous sodium hydroxide (35 ml) for 64 h. The mixture was diluted with water (170 ml), extracted with ER (3×200 ml) and the combined organic extracts were washed consecutively with water (170 ml) and brine (170 ml), dried and evaporated. The residual oil (29.29 g) was purified by FCC eluting with ER-CX (0:100→3:97) to give the title compound as a colourless oil (10.68 g). T.l.c. (ER-CX 1:79) Rf 0.08.
Reaction SMILES: Br[C:2]1[CH:3]=[CH:4][C:5]2[S:11](=[O:13])(=[O:12])[CH2:10][CH2:9][C:8]([C:14]([NH:16][C:17]3[CH:22]=[CH:21][C:20]([CH2:23][N:24]([CH3:31])[CH:25]4[CH2:30][CH2:29][O:28][CH2:27][CH2:26]4)=[CH:19][CH:18]=3)=[O:15])=[CH:7][C:6]=2[CH:32]=1.B([O-])([O-])O[C:35]1[CH:40]=[CH:39][C:38]([O:41][CH2:42][CH3:43])=[C:37]([O:44][CH2:45][CH3:46])[CH:36]=1.C(=O)([O-])[O-].[K+].[K+]>C1(C)C=CC=CC=1.C(O)C.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>[CH2:45]([O:44][C:37]1[CH:36]=[C:35]([C:2]2[CH:3]=[CH:4][C:5]3[S:11](=[O:12])(=[O:13])[CH2:10][CH2:9][C:8]([C:14]([NH:16][C:17]4[CH:18]=[CH:19][C:20]([CH2:23][N:24]([CH3:31])[CH:25]5[CH2:26][CH2:27][O:28][CH2:29][CH2:30]5)=[CH:21][CH:22]=4)=[O:15])=[CH:7][C:6]=3[CH:32]=2)[CH:40]=[CH:39][C:38]=1[O:41][CH2:42][CH3:43])[CH3:46]
Reactant: CCOc1ccc(OB([O-])[O-])cc1OCC
Reactant: CN(Cc1ccc(NC(=O)C2=Cc3cc(Br)ccc3S(=O)(=O)CC2)cc1)C1CCOCC1
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: [K+]
Solvent: Cc1ccccc1
Solvent: CCO
Solvent: O
Product: CCOc1ccc(-c2ccc3c(c2)C=C(C(=O)Nc2ccc(CN(C)C4CCOCC4)cc2)CCS3(=O)=O)cc1OCC
Temperature: 25 °C
Reaction time: 1 h
Yield: 61.3 %

Procedure:
Under argon atmosphere, a mixture of 7-bromo-N-[4-[[N-methyl-N-(tetrahydropyran-4-yl)amino]methyl]phenyl]-1,1-dioxo-2,3-dihydro-1-benzothiepine-4-carboxamide (300 mg), 3,4-diethoxyphenyl borate (134 mg) and potassium carbonate (160 mg) in toluene/ethanol/water (10/1/1 ml) was stirred at room temperature for 1 hour. To the mixture was added tetrakistriphenylphosphinepalladium (33 mg), and the mixture was refluxed for 7 hours, cooled, extracted with ethyl acetate, washed with saturated brine, dried with magnesium sulfate and concentrated under reduced pressure to give crystals, which were recrystallized from ethanol to give pale yellow crystals of 7-(3,4-diethoxyphenyl)-N-[4-[[N-methyl-N-(tetrahydropyran-4-yl)amino]methyl]phenyl]-1,1-dioxo-2,3-dihydro-1-benzothiepine-4-carboxamide (Compound 51) (214 mg).
Reaction SMILES: [F:1][C:2]1[CH:11]=[C:10]([NH2:12])[CH:9]=[CH:8][C:3]=1[C:4]([NH:6][CH3:7])=[O:5].[C-:13]#[N:14].[Na+].[C:16]1(=O)[CH2:19][CH2:18][CH2:17]1>>[C:13]([C:16]1([NH:12][C:10]2[CH:9]=[CH:8][C:3]([C:4]([NH:6][CH3:7])=[O:5])=[C:2]([F:1])[CH:11]=2)[CH2:19][CH2:18][CH2:17]1)#[N:14]
Reactant: [C-]#N
Reactant: O=C1CCC1
Reactant: CNC(=O)c1ccc(N)cc1F
Agent: [Na+]
Product: CNC(=O)c1ccc(NC2(C#N)CCC2)cc1F

Procedure:
A solution of 2,4-difluoro-benzoylchloride D in a solution of methylamine and tetrahydrofuran (THF) is allowed to react to produce 2,4-difluoro-N-methylbenzamide M (quantitative yield). The 2,4-difluoro-N-methylbenzamide M is mixed with in a solution of acetonitrile and 4-methoxy-benzenemethanamine and heated in a microwave for 20 minutes at 190° C. to produce 2-fluoro-4-(4-methoxybenzylamino)-N-methylbenzamide S (yield of 40%). The 2-fluoro-4-(4-methoxybenzylamino)-N-methylbenzamide S is reacted in a solution of dichloromethane and trifluoroacetic acid to produce 2-fluoro-4-amino-N-methylbenzamide T (yield greater than 95%). The 2-fluoro-4-amino-N-methylbenzamide T is reacted with a solution of sodium cyanide and cyclobutanone to produce 4-(1-cyanocyclobutylamino)-2-fluoro-N-methylbenzamide B.
Reaction SMILES: [CH2:1]([C:3]1([C:6]([O:8][CH3:9])=[O:7])[CH2:5][O:4]1)[CH3:2].[CH:10]1([NH2:15])[CH2:14][CH2:13][CH2:12][CH2:11]1.[CH2:16](O)C>>[CH:10]1([NH:15][CH2:5][C:3]([OH:4])([CH2:1][CH3:2])[C:6]([O:8][CH2:9][CH3:16])=[O:7])[CH2:14][CH2:13][CH2:12][CH2:11]1
Reactant: CCC1(C(=O)OC)CO1
Reactant: CCO
Reactant: NC1CCCC1
Product: CCOC(=O)C(O)(CC)CNC1CCCC1
Temperature: 80 °C

Procedure:
A mixture of methyl 2-ethyloxirane-2-carboxylate (1.9 g, 15 mmol) and cyclopentylamine (2.2 mL, 22 mmol) in ethanol (50 mL) was heated at 80° C. for 3 d. The reaction mixture was then concentrated, diluted to EtOAc, washed by NaHCO3, brine and water. Organic layer was dried, concentrated to give a residue which is used for next step without further purification (2.7 g, 80%). [M+H] calc'd for C12H23NO3, 230; found 230.
Reaction SMILES: [NH:1]1[CH:5]=[N:4][CH:3]=[N:2]1.[H-].[Na+].Br[CH2:9][C:10]([C:12]1[CH:17]=[CH:16][C:15]([O:18][C:19]2[CH:24]=[CH:23][C:22]([Cl:25])=[CH:21][CH:20]=2)=[CH:14][C:13]=1[Cl:26])=[O:11].Cl>C1COCC1.O>[Cl:26][C:13]1[CH:14]=[C:15]([O:18][C:19]2[CH:24]=[CH:23][C:22]([Cl:25])=[CH:21][CH:20]=2)[CH:16]=[CH:17][C:12]=1[C:10](=[O:11])[CH2:9][N:1]1[CH:5]=[N:4][CH:3]=[N:2]1
Reactant: O=C(CBr)c1ccc(Oc2ccc(Cl)cc2)cc1Cl
Reactant: c1nc[nH]n1
Agent: Cl
Agent: [H-]
Agent: [Na+]
Solvent: O
Solvent: C1CCOC1
Product: O=C(Cn1cncn1)c1ccc(Oc2ccc(Cl)cc2)cc1Cl
Reaction time: 2.5 h
Yield: 80.3 %

Procedure:
1,2,4-Triazole (249 g) was added carefully (small portions) to a mixture of sodium hydride (85 g) in THF (6000 mL). After 30 minutes a solution of 2-bromo-1-[2-chloro-4-(4-chlorophenoxy)phenyl]ethanone (1322 g) in THF (500 mL) was slowly added and the mixture was stirred for 150 min. The pH was adjusted to 7 with dil. hydrochloric acid whereupon water was added (3000 mL). The precipitate was filtered off and washed with MTBE. The organic phase was then concentrated and the resulting solid was filtered off to yield the desired material (1008 g).
Reaction SMILES: [C:1]([O:5][C:6]([N:8]1[C@H:12]([CH2:13][C:14]2[CH:19]=[CH:18][C:17]([C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)=[CH:16][CH:15]=2)[CH2:11][C@@H:10]([CH3:26])[C:9]1=[O:27])=[O:7])([CH3:4])([CH3:3])[CH3:2].[OH-].[Li+].P(=O)(O)(O)[OH:31]>C1COCC1>[C:17]1([C:20]2[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=2)[CH:16]=[CH:15][C:14]([CH2:13][C@@H:12]([NH:8][C:6]([O:5][C:1]([CH3:4])([CH3:3])[CH3:2])=[O:7])[CH2:11][C@@H:10]([CH3:26])[C:9]([OH:27])=[O:31])=[CH:19][CH:18]=1
Reactant: C[C@@H]1C[C@@H](Cc2ccc(-c3ccccc3)cc2)N(C(=O)OC(C)(C)C)C1=O
Reactant: O=P(O)(O)O
Agent: [Li+]
Agent: [OH-]
Solvent: C1CCOC1
Product: C[C@H](C[C@@H](Cc1ccc(-c2ccccc2)cc1)NC(=O)OC(C)(C)C)C(=O)O
Reaction time: 1 h

Procedure:
5 g (3R,5S)-5-biphenyl-4-ylmethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester (2-a, R1=BOC) was dissolved in 50 ml of a mixture of THF and a 2 M lithium hydroxide solution (ratio 1:1). After 1 hour at room temperature, phosphoric acid was added to neutralise the excess of lithium hydroxide. The slurry was concentrated under vacuum to remove most of the solvent and extracted with iso-propyl acetate. The organic phase was then washed with water, partially concentrated under vacuum and brought to crystallisation upon addition of heptane. The crystalline solid obtained was collected and dried under vacuum to yield about 3.6 g of [(2R,4S)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methylpentanoic acid] (3-a, R1=BOC, R2=R3=H). Mpt 146-147° C.; δH (500 MHz; DMSO) 1.07 (3H, d, J 7.0, 1-CH3), 1.34 (9H, s, (CH3)3), 1.38 (1H, m, 3-HA), 1.77 (1H, m, 3-HB), 2.43 (1H, m, 2-H), 2.70 (2H, d, J 7.0, 5-H), 3.69 (1H, m, 4-H), 6.74 (1H, d, J 9.0, NH), 7.27 (2H, d, J 8.0, Ar-ortho-H(Ph)), 7.36 (1H, t, J 7.0, Ar-(Ph)-para-H), 7.46 (2H, t, J 7.5, Ar-(Ph)-meta-H), 7.57 (2H, d, J 8.0, Ar-meta-H(Ph), 7.64 (2H, d, J 7.5, Ar-(Ph)-ortho-H), 12.01 (1H, s, CO2H); δC (500 MHz, DMSO) 18.1 (1-CH3), 28.3 [(CH3)3], 35.9 (2-C), 37.9 (3-C), 40.7 (5-C), 50.0 (4-C), 77.4 [(C(CH3)3], 126.3, 126.5, 127.2, 128.9, 129.8 (Ar—CH), 137.7 (Ar-ipso-C(Ph)), 138.3 (Ar-para-C(Ph)), 140.1 (Ar-(Ph)-ipso-C), 155.2 (NCO), 177.2 (CO2H); m/z (+ESI) 406 ([MNa]+, 6%), 384 ([MH]+, 31), 328 (100), 284 (19); Found: [MH]+, 384.21691. C23H30NO4 requires MH 384.21693.
Reaction SMILES: Br[CH2:2][CH2:3][CH2:4][O:5][C:6]1[CH:7]=[C:8]2[C:12](=[CH:13][C:14]=1[O:15][CH3:16])[C:11](=[O:17])[CH2:10][CH2:9]2.[NH:18]1[CH2:22][CH2:21][CH2:20][CH2:19]1>COCCOC>[CH3:16][O:15][C:14]1[CH:13]=[C:12]2[C:8]([CH2:9][CH2:10][C:11]2=[O:17])=[CH:7][C:6]=1[O:5][CH2:4][CH2:3][CH2:2][N:18]1[CH2:22][CH2:21][CH2:20][CH2:19]1
Reactant: C1CCNC1
Reactant: COc1cc2c(cc1OCCCBr)CCC2=O
Solvent: COCCOC
Product: COc1cc2c(cc1OCCCN1CCCC1)CCC2=O

Procedure:
A mixture of 5-(3-bromo-propoxy)-6-methoxy-indan-1-one (Intermediate J) (2.0 g, 0.0066 mole) and pyrrolidine (1.7 mL, 0.02 mole) was stirred in 50 mL of DME (1,2-Dimethoxyethane) at room temperature overnight under Argon. The reaction was quenched with water (150 mL) and made acidic with 1 N HCl (50 mL). The water solution was washed with ethyl acetate, made basic with 3N NaOH (25 mL) and extracted with ethyl acetate. After washing with brine and drying over sodium sulfate, the solvent was removed in vacuo to yield the title compound. MS m/z 290 (M+H)+.