Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: Br[C:2]1[CH:3]=[N:4][CH:5]=[C:6]([C:8]#[C:9][CH3:10])[CH:7]=1.[B:11](OC(C)C)([O:16]C(C)C)[O:12]C(C)C.[Li]CCCC.Cl.[OH-].[Na+]>C1COCC1.C1(C)C=CC=CC=1>[C:8]([C:6]1[CH:7]=[C:2]([B:11]([OH:16])[OH:12])[CH:3]=[N:4][CH:5]=1)#[C:9][CH3:10]
Reactant: CC#Cc1cncc(Br)c1
Reactant: CC(C)OB(OC(C)C)OC(C)C
Agent: Cl
Agent: [Li]CCCC
Agent: [Na+]
Solvent: C1CCOC1
Solvent: Cc1ccccc1
Product: CC#Cc1cncc(B(O)O)c1
Temperature: -40 °C
Reaction time: 0.5 h
Yield: 22.8 %

Procedure:
To a solution of 3-bromo-5-(prop-1-ynyl)pyridine (2.96 g, 15.10 mmol) and triisopropyl borate (4.21 ml, 18.12 mmol) in THF and toluene at −40° C. was added n-BuLi (2.5 M solution in hexanes, 7.25 mL, 18.12 mmol) drop wise over a period of 7 min, and the reaction mixture was stirred at −40° C. for 30 min and then warmed up to −20° C. over a period of 8 min. The reaction was quenched with HCl (15.10 ml, 2 M solution, 30.2 mmol), and a reddish solution was formed. The two layers were separated, and the organic layer was extracted with water (3×10 mL). To the combined organic layers were added NaOH (5M solution, 2.416 ml, 12.08 mmol) (to adjust pH to 7). During the addition, a very white cloudy solution was formed. THF (30 mL) was added, but the layers did not separate. Solid sodium chloride was added to make the solution saturated, and the two layers were formed. The layers were separated, and the aqueous layer was extracted with THF (3×20 mL), and the combined THF layers were dried over sodium sulfate and then filtered. The filtrate was evaporated in vacuo, and the residue was concentrated to give a white powder (553 mg). This material was used without further purification.
Reaction SMILES: Cl[C:2]1[NH:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1.[NH2:11][C:12]1[CH:13]=[C:14]([CH:17]=[CH:18][CH:19]=1)[C:15]#[N:16]>>[N:6]1[C:5]2[CH:7]=[CH:8][CH:9]=[CH:10][C:4]=2[NH:3][C:2]=1[NH:11][C:12]1[CH:19]=[CH:18][CH:17]=[C:14]([C:15]#[N:16])[CH:13]=1
Reactant: Clc1nc2ccccc2[nH]1
Reactant: N#Cc1cccc(N)c1
Product: N#Cc1cccc(Nc2nc3ccccc3[nH]2)c1

Procedure:
The title compound was prepared from 2-chlorobenzimidazole and 3-aminobenzonitrile by Procedure A. The product was isolated by filtration and preparative LCMS to give the title compound as the free base (white solid, mp 272-274° C.). MS(ES+) m/z 235 ([M+1]+, 100).
Reaction SMILES: [C@H]1(C[N:12]2[CH2:17][CH2:16][CH:15]([NH:18][C:19]([C:21]3[NH:22][C:23]4[C:28]([CH:29]=3)=[C:27]([O:30][CH2:31][C:32]3[C:36]5[CH:37]=[CH:38][C:39]([O:41][CH3:42])=[CH:40][C:35]=5[O:34][CH:33]=3)[CH:26]=[CH:25][CH:24]=4)=[O:20])[CH2:14][CH2:13]2)[C@@H]2N(CCCC2)CCC1.Cl.Cl.Cl.[N:46]1([CH2:53][CH2:54]N2CCC(N)CC2)[CH2:52][CH2:51][CH2:50][CH2:49][CH2:48][CH2:47]1>>[N:46]1([CH2:53][CH2:54][N:12]2[CH2:13][CH2:14][CH:15]([NH:18][C:19]([C:21]3[NH:22][C:23]4[C:28]([CH:29]=3)=[C:27]([O:30][CH2:31][C:32]3[C:36]5[CH:37]=[CH:38][C:39]([O:41][CH3:42])=[CH:40][C:35]=5[O:34][CH:33]=3)[CH:26]=[CH:25][CH:24]=4)=[O:20])[CH2:16][CH2:17]2)[CH2:52][CH2:51][CH2:50][CH2:49][CH2:48][CH2:47]1
Reactant: COc1ccc2c(COc3cccc4[nH]c(C(=O)NC5CCN(C[C@@H]6CCCN7CCCC[C@H]67)CC5)cc34)coc2c1
Reactant: NC1CCN(CCN2CCCCCC2)CC1
Agent: Cl
Product: COc1ccc2c(COc3cccc4[nH]c(C(=O)NC5CCN(CCN6CCCCCC6)CC5)cc34)coc2c1

Procedure:
This compound is synthesized from 4-(6-methoxy-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid (120, see example 86) and amine 5 analogously to the method described in example 1.
Reaction SMILES: Br[C:2]1[C:3]([N:21]2[CH2:26][CH2:25][C:24]([CH3:28])([CH3:27])[CH2:23][CH2:22]2)=[C:4]([C@H:10]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])[C:11]([O:13][CH2:14][CH3:15])=[O:12])[C:5]([CH3:9])=[N:6][C:7]=1[CH3:8].[CH2:29]([O:36][C:37]1[CH:42]=[CH:41][C:40](B(O)O)=[CH:39][CH:38]=1)[C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1.C([O-])([O-])=O.[Na+].[Na+]>CN(C=O)C.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>[CH2:29]([O:36][C:37]1[CH:42]=[CH:41][C:40]([C:2]2[C:3]([N:21]3[CH2:26][CH2:25][C:24]([CH3:28])([CH3:27])[CH2:23][CH2:22]3)=[C:4]([C@H:10]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])[C:11]([O:13][CH2:14][CH3:15])=[O:12])[C:5]([CH3:9])=[N:6][C:7]=2[CH3:8])=[CH:39][CH:38]=1)[C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1
Reactant: OB(O)c1ccc(OCc2ccccc2)cc1
Reactant: CCOC(=O)[C@@H](OC(C)(C)C)c1c(C)nc(C)c(Br)c1N1CCC(C)(C)CC1
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: [Na+]
Solvent: CN(C)C=O
Product: CCOC(=O)[C@@H](OC(C)(C)C)c1c(C)nc(C)c(-c2ccc(OCc3ccccc3)cc2)c1N1CCC(C)(C)CC1
Reaction time: 2 h
Yield: 68.9 %

Procedure:
A mixture of (S)-ethyl 2-(5-bromo-4-(4,4-dimethylpiperidin-1-yl)-2,6-dimethylpyridin-3-yl)-2-(tert-butoxy)acetate (0.514 g, 1.129 mmol), (4-(benzyloxy)phenyl)boronic acid (0.515 g, 2.257 mmol) and 2M Na2CO3 (1.693 ml, 3.39 mmol) in DMF (10 mL) was degassed for 10 min. Then, Pd(Ph3P)4 (0.065 g, 0.056 mmol) was added, degassed for 5 min and placed in a pre-heated oil bath at 110° C. After 2 h, cooled, diluted with ether (50 mL), washed with water (4×10 mL), brine (10 mL), dried (MgSO4), filtered, concentrated and purified by flash chromatography using 10, 20 and 30% EtOAc/Hex to afford (S)-ethyl 2-(5-(4-(benzyloxy)phenyl)-4-(4,4-dimethylpiperidin-1-yl)-2,6-dimethylpyridin-3-yl)-2-(tert-butoxy)acetate (0.4345 g, 0.778 mmol, 68.9% yield) as white solid. 1H NMR (500 MHz, CDCl3) δ 7.48-7.51 (m, 2H), 7.40-7.45 (m, 2H), 7.34-7.38 (m, 1H), 7.16-7.20 (m, 1H), 7.04-7.10 (m, 3H), 6.09 (s, 1H), 5.13-5.20 (m, 2H), 4.26 (qd, J=7.1, 10.7 Hz, 1H), 4.17 (qd, J=7.1, 10.7 Hz, 1H), 3.18 (d, J=11.8 Hz, 1H), 2.87 (t, J=11.8 Hz, 1H), 2.27 (d, J=11.8 Hz, 1H), 2.21 (s, 3H), 2.05 (t, J=11.7 Hz, 1H), 1.56 (dt, J=4.6, 12.9 Hz, 2H), 1.32-1.41 (m, 1H), 1.26 (t, J=7.1 Hz, 3H), 1.21 (s, 9H), 1.18 (br. s., 1H), 1.05-1.11 (m, 1H), 0.91 (s, 3H), 0.64 (s, 3H). LCMS (M+H) 559.5.
Reaction SMILES: [OH:1][C:2]1[C:7]([N+:8]([O-])=O)=[C:6]([CH3:11])[CH:5]=[CH:4][N:3]=1.[H][H]>[Pd].CCO>[OH:1][C:2]1[C:7]([NH2:8])=[C:6]([CH3:11])[CH:5]=[CH:4][N:3]=1
Reactant: [H][H]
Reactant: Cc1ccnc(O)c1[N+](=O)[O-]
Agent: [Pd]
Solvent: CCO
Product: Cc1ccnc(O)c1N

Procedure:
A suspension of 10% palladium on carbon (0.045 g) and 2-hydroxy-4-methyl-3-nitropyridine (0.600 g, 3.89 mmol, 1 equiv) in EtOH (20 mL) was subjected to one atmosphere of hydrogen for 16 hours. After purging the reaction vessel with argon, the mixture was filtered through Whatman #3 paper and the filtrate was evaporated to give 2-hydroxy-4-methyl-3-aminopyridine which was used without further purification. This crude material was stirred in THF (18 mL) at 23° C. Benzyl chloroformate (0.611 mL, 4.28 mmol, 1.1 equiv) and Na2CO3 (0.907 g, 8.56 mmol, 2.2 equiv) were added and the reaction mixture was stirred for 60 h, but TLC showed the reaction to be only 25% complete. The reaction mixture was heated to reflux for 24 h. More benzyl chloroformate (0.611 mL, 4.28 mmol, 1.1 equiv) and Na2CO3 (0.454 g, 4.28 mmol, 1.1 equiv) were added. The reaction mixture was heated to reflux for 24 h more, allowed to cool, diluted with EtOAc (200 mL), washed with half-saturated brine (2×40 mL), dried over MgSO4, filtered and evaporated. The residue was purified by flash column chromatography (gradient elution, 3→5% CH3OH in CH2Cl2) to provide the title intermediate (0.363 g, 35%) as a white solid: 1H NMR (DMSO-d6) δ 2.02 (s, 3H), 3.31-3.35 (m, 2H), 5.06 (s, 2H), 6.83 (d, 1H, J=6.7), 7.17 (d, 1H, J=6.7), 7.28-7.39 (m, 5H); Anal. C14H14N2O3: C, H, N.
Reaction SMILES: [CH:1]1([NH:5][N:6]2[C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[C:9]([OH:16])=[CH:8][C:7]2=[O:17])[CH2:4][CH2:3][CH2:2]1.S(OC)(O[C:22](SC)([S:25][CH3:26])[S:23][CH3:24])(=O)=O.N1C=CC=CC=1>O1CCOCC1>[CH3:24][S:23][C:22]([S:25][CH3:26])=[C:8]1[C:9](=[O:16])[C:10]2[C:15](=[CH:14][CH:13]=[CH:12][CH:11]=2)[N:6]([NH:5][CH:1]2[CH2:2][CH2:3][CH2:4]2)[C:7]1=[O:17]
Reactant: O=c1cc(O)c2ccccc2n1NC1CCC1
Reactant: COS(=O)(=O)OC(SC)(SC)SC
Solvent: C1COCCO1
Solvent: c1ccncc1
Product: CSC(SC)=C1C(=O)c2ccccc2N(NC2CCC2)C1=O
Temperature: 25 °C
Reaction time: 0.5 h
Yield: 87 %

Procedure:
A solution of 1-(cyclobutylamino)-4-hydroxyquinolin-2(1H)-one (0.115 g, 0.5 mmol) and tris(methylthio)methyl methyl sulfate (prepared using the procedures in SYNTHESIS, 22-25, 1988; M Barbero, S. Cadamuro, 1 Degani, R. Fochi, A. Gatti, V. Regondi) (0.27 g, 1.0 mmol) in pyridine (0.316 g, 4.0 mmol) and dioxane (5.0 mL) was heated at 60° C. for 30 minutes. Additional tris(methylthio)methyl methyl sulfate was added (0.27 g, 1.0 mmol) and heating continued for 30 minutes. The mixture was cooled to 25° C. and partitioned between ethyl acetate and water. The ethyl acetate layer was washed with water, brine, dried over sodium sulfate, filtered and concentrated. The crude material was chromatographed on silica gel eluting with 95/5 dichloromethane/ethyl acetate to give 3-[bis(methylthio)methylene]-1-(cyclobutylamino)quinoline-2,4(1H, 3H)-dione (0.146 g, 87% yield). MS (ESI+) m/z 335 (M+H)+. 1H NMR (300 MHz, DMSO-d6) δ 1.54 (m, 1H) 1.66 (m, 1H) 1.99 (m, 4H) 2.61 (s, 6H) 3.62 (m, 1H) 6.18 (d, J=6.25 Hz, 1H) 7.15 (t, J=7.54 Hz, 1H) 7.63 (m, 1H) 7.72 (d, J=8.09 Hz, 1H) 7.98 (dd, J=7.91, 1.29 Hz, 1H).
Reaction SMILES: [N:1]1([CH2:6][C:7]2[CH:8]=[C:9]3[C:14](=[CH:15][CH:16]=2)[NH:13][C:12](=O)[CH:11]=[C:10]3[CH3:18])[CH:5]=[CH:4][N:3]=[CH:2]1.P(Cl)(Cl)([Cl:21])=O>>[Cl:21][C:12]1[CH:11]=[C:10]([CH3:18])[C:9]2[C:14](=[CH:15][CH:16]=[C:7]([CH2:6][N:1]3[CH:5]=[CH:4][N:3]=[CH:2]3)[CH:8]=2)[N:13]=1
Reactant: Cc1cc(=O)[nH]c2ccc(Cn3ccnc3)cc12
Reactant: O=P(Cl)(Cl)Cl
Product: Cc1cc(Cl)nc2ccc(Cn3ccnc3)cc12
Yield: 12.5 %

Procedure:
A solution of 13 parts of 6-(1H-imidazol-1-ylmethyl)-4-methyl-2(1H)-quinolinone in 55 parts of phosphoryl chloride was stirred for 1 hour at room temperature. After evaporation, the residue was purified by column chromatography over silica gel using a mixture of trichloromethane and methanol (95:5 by volume) as eluent. The pure fractions were collected and the eluent was evaporated. The residue was crystallized from a mixture of acetonitrile and 2,2'-oxybispropane. The product was filtered off and dried, yielding 1.75 parts (12.5 %) of 2-chloro-6-(1H-imidazol-1-ylmethyl)-4-methylquinoline mp. 120.6° C. (compound 34).
Reaction SMILES: [F:1][C:2]1[CH:3]=[C:4]([CH:9]=[C:10]([N+:12]([O-])=O)[CH:11]=1)[C:5]([NH:7][CH3:8])=[O:6]>[Pd].CCO>[NH2:12][C:10]1[CH:9]=[C:4]([CH:3]=[C:2]([F:1])[CH:11]=1)[C:5]([NH:7][CH3:8])=[O:6]
Reactant: CNC(=O)c1cc(F)cc([N+](=O)[O-])c1
Agent: [Pd]
Solvent: CCO
Product: CNC(=O)c1cc(N)cc(F)c1
Reaction time: 48 h
Yield: 101.2 %

Procedure:
To a roundbottom flask charged with 3-fluoro-N-methyl-5-nitrobenzamide (961 mg, 4.85 mmol) was added EtOH (16 mL). The resulting suspension was thoroughly purged with nitrogen prior to the addition of 10% Pd/C (43 mg, 0.485 mmol). The reaction mixture was purged with H2 (g), then stirred under 1 atm. H2 balloon at RT. After 2 d, the reaction mixture was filtered through Celite® (diatomaceous earth) with the aid of EtOH and the filtrate was dried under reduced pressure to afford 3-amino-5-fluoro-N-methylbenzamide (825 mg, 4.91 mmol, 100%).
Reaction SMILES: Br[C:2]1[CH:7]=[CH:6][C:5]([S:8]([NH:11][C:12]2[CH:17]=[C:16]([N:18]3[CH2:23][C@H:22]([CH3:24])[NH:21][C@H:20]([CH3:25])[CH2:19]3)[CH:15]=[CH:14][C:13]=2[O:26][CH3:27])(=[O:10])=[O:9])=[C:4]([F:28])[CH:3]=1.[O:29]1[CH:33]=[CH:32][CH:31]=[C:30]1B(O)O.CC(C)([O-])C.[K+]>COCCOC.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>[CH3:25][C@H:20]1[NH:21][C@@H:22]([CH3:24])[CH2:23][N:18]([C:16]2[CH:15]=[CH:14][C:13]([O:26][CH3:27])=[C:12]([NH:11][S:8]([C:5]3[CH:6]=[CH:7][C:2]([C:30]4[O:29][CH:33]=[CH:32][CH:31]=4)=[CH:3][C:4]=3[F:28])(=[O:10])=[O:9])[CH:17]=2)[CH2:19]1
Reactant: OB(O)c1ccco1
Reactant: COc1ccc(N2C[C@@H](C)N[C@@H](C)C2)cc1NS(=O)(=O)c1ccc(Br)cc1F
Agent: c1ccc([P](c2ccccc2)(c2ccccc2)[Pd]([P](c2ccccc2)(c2ccccc2)c2ccccc2)([P](c2ccccc2)(c2ccccc2)c2ccccc2)[P](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
Agent: CC(C)(C)[O-]
Agent: [K+]
Solvent: O
Solvent: COCCOC
Product: COc1ccc(N2C[C@@H](C)N[C@@H](C)C2)cc1NS(=O)(=O)c1ccc(-c2ccco2)cc1F
Temperature: 100 °C
Reaction time: 0.5 h

Procedure:
To a mixture of 4-bromo-N-[5-(cis-3,5-dimethyl-1-piperazinyl)-2-(methyloxy)phenyl]-2-fluorobenzenesulfonamide (E103) (100 mg, 0.21 mmol) and 2-furanylboronic acid (50 mg, 0.42 mmol) in DME (3 ml) was added potassium tert-butoxide (220 mg, 1.96 mmol) and tetrakis(triphenylphosphine)palladium(0) (15 mg, 0.01 mmol) in water (1 ml) and the resulting mixture stirred in a microwave (set at high absorbance) at 100° C. for 30 minutes. The resulting mixture was then evaporated in vacuo and purified using an SCX cartridge eluting with methanol followed by ammonia (2M in methanol). The appropriate fractions were combined and evaporated in vacuo and the residue purified further by mass directed autoprep HPLC to afford the title compound (E112). MS (ES+) m/e 460 [M+H]+.
Reaction SMILES: C(OC([NH:8][C@@H:9]([CH2:41][CH:42]([CH3:44])[CH3:43])[CH:10]([OH:40])[CH2:11][NH:12][C@H:13]([C:18]([NH:20][C@H:21]([C:25]([NH:27][C@H:28]([C:36]([O:38][CH3:39])=[O:37])[CH2:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)=[O:26])[CH:22]([CH3:24])[CH3:23])=[O:19])[CH2:14][CH:15]([CH3:17])[CH3:16])=O)(C)(C)C.[ClH:45].O>C(OCC)(=O)C>[ClH:45].[ClH:45].[NH2:8][C@@H:9]([CH2:41][CH:42]([CH3:44])[CH3:43])[CH:10]([OH:40])[CH2:11][NH:12][C@H:13]([C:18]([NH:20][C@H:21]([C:25]([NH:27][C@H:28]([C:36]([O:38][CH3:39])=[O:37])[CH2:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)=[O:26])[CH:22]([CH3:24])[CH3:23])=[O:19])[CH2:14][CH:15]([CH3:16])[CH3:17]
Reactant: COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NCC(O)[C@H](CC(C)C)NC(=O)OC(C)(C)C)C(C)C
Agent: Cl
Solvent: CCOC(C)=O
Solvent: O
Product: COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NCC(O)[C@@H](N)CC(C)C)C(C)C
Temperature: 25 °C
Reaction time: 1 h

Procedure:
A solution of 250 mg of N-[N-[N-[(3S)-3-[[(t-butyloxy)carbonyl]amino]-2-hydroxy-5-methylhexyl]-L-leucyl]-L-valyl]-L-phenylalanine, methyl ester (faster isomer) in 3 ml of ethyl acetate was cooled in an ice bath under nitrogen then treated with anhydrous hydrogen chloride gas to saturation. Once the reaction was saturated, the ice bath was removed, the reaction was stoppered, and stirred at ambient temperature. After one hour, the reaction was concentrated to dryness in vacuo, then recrystallized from methanol/ether at room temperature, and refrigerated overnight to afford 155 mg of the title compound as a hydrate with 1.0 mole of water, melting point 220°-223° C., dec.
Reaction SMILES: C([O:3][C:4]([C:6]1[CH:7]=[C:8]2[C:13](=[CH:14][CH:15]=1)[NH:12][CH:11]([C:16]1[CH:17]=[C:18]([C:22]3[CH:27]=[CH:26][C:25]([C:28](=[O:34])[NH:29][C:30]([CH3:33])([CH3:32])[CH3:31])=[CH:24][CH:23]=3)[CH:19]=[CH:20][CH:21]=1)[C:10]([CH3:36])([CH3:35])[CH2:9]2)=[O:5])C.[OH-].[Na+].Cl>CO.O1CCCC1.O>[C:30]([NH:29][C:28]([C:25]1[CH:24]=[CH:23][C:22]([C:18]2[CH:19]=[CH:20][CH:21]=[C:16]([CH:11]3[C:10]([CH3:36])([CH3:35])[CH2:9][C:8]4[C:13](=[CH:14][CH:15]=[C:6]([C:4]([OH:5])=[O:3])[CH:7]=4)[NH:12]3)[CH:17]=2)=[CH:27][CH:26]=1)=[O:34])([CH3:33])([CH3:31])[CH3:32]
Reactant: CCOC(=O)c1ccc2c(c1)CC(C)(C)C(c1cccc(-c3ccc(C(=O)NC(C)(C)C)cc3)c1)N2
Agent: Cl
Agent: [Na+]
Agent: [OH-]
Solvent: O
Solvent: CO
Solvent: C1CCOC1
Product: CC(C)(C)NC(=O)c1ccc(-c2cccc(C3Nc4ccc(C(=O)O)cc4CC3(C)C)c2)cc1
Temperature: 70 °C
Reaction time: 6 h
Yield: 89.8 %

Procedure:
To a stirred mixture solution of 2-(4′-tert-butylcarbamoyl-biphenyl-3-yl)-3,3-dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid ethyl ester (968 mg, 2 mmol) in methanol (15.0 mL) and tetrahydrofuran (16.0 mL) was added 50% sodium hydroxide in water (2.0 mL). The reaction mixture was stirred at 70° C. for 6 hours. The mixture was neutralized with a 3 N aqueous hydrochloric acid solution and extracted with ethyl acetate (2×100 mL), washed with water, dried over anhydrous sodium sulfate and then concentrated in vacuo. Purification by Waters automated flash system (column: Xterra 30 mm×100 mm, sample manager 2767, pump 2525, detector: ZQ mass and UV 2487, solvent system: acetonitrile and 0.1% ammonium hydroxide in water) afforded 2-(4′-tert-butylcarbamoyl-biphenyl-3-yl)-3,3-dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid (820 mg, 90%) as a white solid: LC/MS m/e calcd for C29H32N2O3 (M+H)+: 457.56, observed: 457.1.
Reaction SMILES: [CH3:1][O:2][C:3]1[CH:12]=[C:11]2[C:6]([CH2:7][CH2:8][CH2:9][C:10]2=O)=[CH:5][CH:4]=1.[CH2:14]([NH2:21])[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1>C1(C)C=CC=CC=1>[CH3:1][O:2][C:3]1[CH:12]=[C:11]2[C:6]([CH2:7][CH2:8][CH:9]=[C:10]2[NH:21][CH2:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)=[CH:5][CH:4]=1
Reactant: COc1ccc2c(c1)C(=O)CCC2
Reactant: NCc1ccccc1
Solvent: Cc1ccccc1
Product: COc1ccc2c(c1)C(NCc1ccccc1)=CCC2
Temperature: 25 °C

Procedure:
A mixture containing 7-methoxytetralone (25.0 g), benzylamine (15.8 mL), toluene and 4 Å molecular sieves (42.0 g) was heated at reflux for 3.5 h. The mixture was cooled to room temperature, filtered through a layer of Florisil® and concentrated under reduced pressure to yield 42.1 g of crude title compound of Step A.
Reaction SMILES: [C:1]([O:5][C:6](=[O:30])[NH:7][CH:8]([C:12](=[O:29])[NH:13][C:14]1[CH:19]=[C:18](Br)[CH:17]=[CH:16][C:15]=1[NH:21][CH2:22][C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1)[CH:9]([CH3:11])[CH3:10])([CH3:4])([CH3:3])[CH3:2].[CH2:31](N(CC)CC)C.C(N[C@@H](C(O)=O)C(C)C)(OC(C)(C)C)=O.CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.[B-](F)(F)(F)F>CN(C=O)C.C(OCC)(=O)C>[C:1]([O:5][C:6](=[O:30])[NH:7][CH:8]([C:12](=[O:29])[NH:13][C:14]1[CH:19]=[C:18]([CH3:31])[CH:17]=[CH:16][C:15]=1[NH:21][CH2:22][C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1)[CH:9]([CH3:11])[CH3:10])([CH3:4])([CH3:3])[CH3:2]
Reactant: CCN(CC)CC
Reactant: CC(C)C(NC(=O)OC(C)(C)C)C(=O)Nc1cc(Br)ccc1NCc1ccccc1
Agent: CC(C)[C@@H](NC(=O)OC(C)(C)C)C(=O)O
Agent: CN(C)C(On1nnc2ccccc21)=[N+](C)C
Agent: F[B-](F)(F)F
Solvent: CN(C)C=O
Solvent: CCOC(C)=O
Product: Cc1ccc(NCc2ccccc2)c(NC(=O)C(NC(=O)OC(C)(C)C)C(C)C)c1
Temperature: 25 °C
Reaction time: 8 h

Procedure:
To a solution of [1-(2-benzylamino-5-bromo-phenylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester (250 mg, 0.9 mmol) and triethylamine (0.19 ml, 1.35 mmol) in dry DMF (5 ml), was added Boc-D-valine (290 mg, 1.35 mmol) followed by TBTU (290 mg, 0.9 mmol,). The reaction mixture was stirred at room temperature overnight. Ethyl acetate was added. The organic layer was washed with saturated NaHCO3, dried over MgSO4, filtered, and the filtrated was concentrated in vacuo. The crude material was purified by flash chromatography to yield [1-(2-Benzylamino-5-methyl-phenylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester.
Reaction SMILES: Br[C:2]1[CH:3]=[C:4]([NH:10][C@@H:11]2[CH2:16][CH2:15][CH2:14][CH2:13][C@@H:12]2[NH:17][C:18](=[O:24])[O:19][C:20]([CH3:23])([CH3:22])[CH3:21])[CH:5]=[CH:6][C:7]=1[C:8]#[N:9].[N:25]1[N:26]([C:30]2[CH:31]=[C:32]([CH:34]=[CH:35][CH:36]=2)[NH2:33])[N:27]=[CH:28][CH:29]=1.C1C=CC(P(C2C(C3C(P(C4C=CC=CC=4)C4C=CC=CC=4)=CC=C4C=3C=CC=C4)=C3C(C=CC=C3)=CC=2)C2C=CC=CC=2)=CC=1.C([O-])([O-])=O.[K+].[K+]>O1CCOCC1.CC([O-])=O.CC([O-])=O.[Pd+2]>[N:25]1[N:26]([C:30]2[CH:31]=[C:32]([NH:33][C:2]3[CH:3]=[C:4]([NH:10][C@@H:11]4[CH2:16][CH2:15][CH2:14][CH2:13][C@@H:12]4[NH:17][C:18](=[O:24])[O:19][C:20]([CH3:23])([CH3:22])[CH3:21])[CH:5]=[CH:6][C:7]=3[C:8]#[N:9])[CH:34]=[CH:35][CH:36]=2)[N:27]=[CH:28][CH:29]=1
Reactant: CC(C)(C)OC(=O)N[C@H]1CCCC[C@H]1Nc1ccc(C#N)c(Br)c1
Reactant: Nc1cccc(-n2nccn2)c1
Agent: [Pd+2]
Agent: CC(=O)[O-]
Agent: O=C([O-])[O-]
Solvent: C1COCCO1
Product: CC(C)(C)OC(=O)N[C@H]1CCCC[C@H]1Nc1ccc(C#N)c(Nc2cccc(-n3nccn3)c2)c1
Reaction time: 4 h

Procedure:
A mixture of tert-butyl (1S,2R)-2-(3-bromo-4-cyanophenylamino)cyclohexylcarbamate (150 mg, 0.380 mmol), 3-(2H-1,2,3-triazol-2-yl)aniline (100 mg, 0.625 mmol), BINAP (40 mg, 0.064 mmol), Pd(OAc)2 (25 mg, 0.11 mmol) and K2CO3 (150 mg, 1.08 mmol) in dioxane (3 mL) was degassed with Ar, then was stirred at 100 C for 4 h. EtOAc and water were added. The organic phase was separated, washed with 1N HCl, then with 5% NaHCO3, dried over Na2SO4, concentrated in vacuo to give tert-butyl (1S,2R)-2-(3-(3-(2H-1,2,3-triazol-2-yl)phenylamino)-4-cyanophenylamino)cyclohexylcarbamate as a crude residue.
Reaction SMILES: [CH3:1][O:2][C:3]1[CH:8]=[CH:7][CH:6]=[C:5]([O:9][CH3:10])[C:4]=1[C:11]1[CH:26]=[CH:25][C:14]([C:15](OCC2C=CC=CC=2)=[O:16])=[C:13]([O:27][CH2:28][C:29]2[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=2)[CH:12]=1.CC(C[AlH]CC(C)C)C>C(Cl)Cl>[CH3:10][O:9][C:5]1[CH:6]=[CH:7][CH:8]=[C:3]([O:2][CH3:1])[C:4]=1[C:11]1[CH:26]=[CH:25][C:14]([CH2:15][OH:16])=[C:13]([O:27][CH2:28][C:29]2[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=2)[CH:12]=1
Reactant: COc1cccc(OC)c1-c1ccc(C(=O)OCc2ccccc2)c(OCc2ccccc2)c1
Agent: CC(C)C[AlH]CC(C)C
Solvent: ClCCl
Product: COc1cccc(OC)c1-c1ccc(CO)c(OCc2ccccc2)c1
Temperature: 25 °C
Reaction time: 18 h

Procedure:
To a solution of 4-(2′,6′-dimethoxyphenyl)-2-benzyloxy-benzoic acid, benzyl ester (0.72 g, 1.58 mmol) in 7.0 ml of CH2Cl2 at −78° C. was added 3.50 mL (3.5 mmol, 1M in toluene) of DIBAL-H. The reaction mixture was allowed to slowly warm to room temperature overnight. After 18 h, the reaction was quenched with saturated Rochelle's solution, diluted with EtOAc and the layers were separated. The organic layer was successively washed with 1N HCl (2×100 ml), saturated NaHCO3 solution (2×50 ml), brine (1×50 ml), dried (MgSO4) and concentrated. The residue was purified by silica gel chromatography eluted with 25% Et2O in hexanes and gave 4-(2′,6′-dimethoxyphenyl)-2-benzyloxy-benzyl alcohol as a white solid.
Reaction SMILES: C([O:3][C:4](=[O:33])[CH2:5][N:6]1[C:14]2[C:9](=[CH:10][CH:11]=[C:12]([NH:15][C:16](=[O:32])[CH2:17][CH2:18][C:19]#[C:20][C:21]3[CH:26]=[CH:25][C:24]([O:27][C:28]([F:31])([F:30])[F:29])=[CH:23][CH:22]=3)[CH:13]=2)[CH:8]=[CH:7]1)C.[CH3:34]I.[H-].[Na+]>>[CH3:34][N:15]([C:16](=[O:32])[CH2:17][CH2:18][C:19]#[C:20][C:21]1[CH:22]=[CH:23][C:24]([O:27][C:28]([F:30])([F:29])[F:31])=[CH:25][CH:26]=1)[C:12]1[CH:13]=[C:14]2[C:9]([CH:8]=[CH:7][N:6]2[CH2:5][C:4]([OH:3])=[O:33])=[CH:10][CH:11]=1
Reactant: CCOC(=O)Cn1ccc2ccc(NC(=O)CCC#Cc3ccc(OC(F)(F)F)cc3)cc21
Reactant: CI
Agent: [H-]
Agent: [Na+]
Product: CN(C(=O)CCC#Cc1ccc(OC(F)(F)F)cc1)c1ccc2ccn(CC(=O)O)c2c1

Procedure:
In analogy to the procedure described in example 8 d], {6-[5-(4-trifluoromethoxy-phenyl)-pent-4-ynoylamino]-indol-1-yl}-acetic acid ethyl ester was reacted with methyl iodide in the presence of sodium hydride to give the title compound as brown liquid.
Reaction SMILES: CNCC[N:5]1[C:13](=[O:14])[C:12]2[C:7](=[CH:8][CH:9]=[CH:10][CH:11]=2)[C:6]1=[O:15].C(=O)C1C=CC=NC=1.[Na].C(O)(=O)C.C([O-])(O)=O.[Na+]>ClCCl>[C:6]1(=[O:15])[C:7]2[C:12](=[CH:11][CH:10]=[CH:9][CH:8]=2)[C:13](=[O:14])[NH:5]1
Reactant: CNCCN1C(=O)c2ccccc2C1=O
Agent: O=C([O-])O
Agent: O=Cc1cccnc1
Agent: [Na+]
Solvent: ClCCl
Solvent: CC(=O)O
Product: O=C1NC(=O)c2ccccc21
Temperature: 25 °C
Reaction time: 1 h
Yield: 57 %

Procedure:
To a solution of 2-(2-methylamino-ethyl)-isoindole-1,3-dione (1 eq) in dichloromethane was added nicotinaldehyde (1.5 eq), sodium acetoborohydride (4.5 eq) and acetic acid (1.5 eq). After stirring at room temperature for 1 h, NaHCO3 (sat.) was added to the reaction mixture followed by an extraction with dichloromethane. The organic phase was washed with H2O, NaCl (sat.) (50 ml), dried over sodium sulfate, filtered, and concentrated. The crude product was purified by flash chromatography using a solvent gradient of 97% DCM, 3% MeOH, and 0.1% TEA (2L) to yield 2-[2-methyl-pyridin-3-ylmethyl-amino)-ethyl]-isoindole-1,3-dione (57%). MH+(296)