Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: Cl.[C:2]1([N:8]([CH2:32][CH2:33][C:34]([O:36][CH2:37][CH3:38])=[O:35])[C:9]([C:11]2[CH:31]=[CH:30][C:14]3[N:15]([CH3:29])[C:16]([CH2:18][NH:19][C:20]4[CH:25]=[CH:24][C:23]([C:26](=[NH:28])[NH2:27])=[CH:22][CH:21]=4)=[N:17][C:13]=3[CH:12]=2)=[O:10])[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Cl[C:40]([O:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH3:50])=[O:41]>ClCCl.C(O)C>[C:2]1([N:8]([CH2:32][CH2:33][C:34]([O:36][CH2:37][CH3:38])=[O:35])[C:9]([C:11]2[CH:31]=[CH:30][C:14]3[N:15]([CH3:29])[C:16]([CH2:18][NH:19][C:20]4[CH:25]=[CH:24][C:23]([C:26](=[NH:27])[NH:28][C:40]([O:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH3:50])=[O:41])=[CH:22][CH:21]=4)=[N:17][C:13]=3[CH:12]=2)=[O:10])[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1
Reactant: CCCCCCCCOC(=O)Cl
Reactant: CCOC(=O)CCN(C(=O)c1ccc2c(c1)nc(CNc1ccc(C(=N)N)cc1)n2C)c1ccccc1
Agent: Cl
Solvent: ClCCl
Solvent: CCO
Product: CCCCCCCCOC(=O)NC(=N)c1ccc(NCc2nc3cc(C(=O)N(CCC(=O)OCC)c4ccccc4)ccc3n2C)cc1
Yield: 34 %

Procedure:
Prepared analogously to Example 90 from 1-methyl-2-[N-(4-amidinophenyl)-aminomethyl]-benzimidazol-5-yl-carboxylic acid-N-phenyl-N-(2-ethoxycarbonylethyl)-amide-hydrochloride and n-octyl chloroformate. Yield: 34% of theory, C37H46N6O5 (654.8) Rf value: 0.15 (silica gel; dichloromethane/ethanol=19:1) ##EQU102##
Reaction SMILES: [C:1]([O:5][C:6](=[O:13])[NH:7][C@H:8]([CH3:12])[C:9]([NH2:11])=[S:10])([CH3:4])([CH3:3])[CH3:2].Cl[CH2:15][C:16](=O)[CH3:17]>C(O)C>[C:1]([O:5][C:6](=[O:13])[NH:7][C@@H:8]([C:9]1[S:10][CH:15]=[C:16]([CH3:17])[N:11]=1)[CH3:12])([CH3:4])([CH3:2])[CH3:3]
Reactant: C[C@@H](NC(=O)OC(C)(C)C)C(N)=S
Reactant: CC(=O)CCl
Solvent: CCO
Product: Cc1csc([C@@H](C)NC(=O)OC(C)(C)C)n1
Temperature: 80 °C
Reaction time: 0.5 h

Procedure:
A mixture of tert-butyl[(1R)-2-amino-1-methyl-2-thioxoethyl]carbamate (100 mg, 0.49 mmol) with 3 equivalents of chloroacetone (0.135 g) in ethanol (1 mL) was heated at 80° C. for 2 h. After cooling, the solution was concentrated. The residue was dissolved in DCM (1 ml). To the solution was added TFA (1 mL). The mixture was stirred at RT for 30 min. The volatiles were removed under reduced pressure to yield desired product.
Reaction SMILES: [CH2:1]([N:8]([CH2:20][CH2:21][C:22]1[CH:27]=[CH:26][C:25]([OH:28])=[CH:24][CH:23]=1)[CH2:9][CH:10]([OH:19])[CH2:11][O:12][C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.CC(C)([O-])C.[K+].[CH2:35]([N:37]([CH2:42][CH3:43])[C:38](=[O:41])[CH2:39]Cl)[CH3:36]>C(COC)OC.CCOCC>[CH2:35]([N:37]([CH2:42][CH3:43])[C:38](=[O:41])[CH2:39][O:28][C:25]1[CH:24]=[CH:23][C:22]([CH2:21][CH2:20][N:8]([CH2:1][C:2]2[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=2)[CH2:9][CH:10]([OH:19])[CH2:11][O:12][C:13]2[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=2)=[CH:27][CH:26]=1)[CH3:36]
Reactant: CCN(CC)C(=O)CCl
Reactant: Oc1ccc(CCN(Cc2ccccc2)CC(O)COc2ccccc2)cc1
Agent: CC(C)(C)[O-]
Agent: [K+]
Solvent: COCCOC
Solvent: CCOCC
Product: CCN(CC)C(=O)COc1ccc(CCN(Cc2ccccc2)CC(O)COc2ccccc2)cc1
Reaction time: 2 h
Yield: 99.6 %

Procedure:
4-[2-(N-Benzyl-N-(2-hydroxy-3-phenoxypropyl)amino)ethyl]phenol (5.1 g) was added to a stirred solution of potassium t-butoxide (1.57 g) in dimethoxyethane (100 ml). To the resulting solution was added N,N-diethylchloroacetamide (2.1 g) and the mixture was stirred for two hours. The mixture was diluted with ether (300 ml) and washed with brine (2×20 ml). The solution was dried (MgSO4) and evaporated under reduced pressure to yield the crude intermediate (12.5 g). The crude intermediate was purified by chromatography on K60 silica (225 g) using a gradient mixture of methanol and dichloromethane (1% to 3% of methanol) to give N,N-diethyl-4-[2-(N-benzyl-N-(2-hydroxy-3-phenoxypropyl)amino)ethyl]-phenoxyacetamide (6.6 g) as a gum. The gum was dissolved in methanol (400 ml) and treated with 10% palladium on carbon (380 mg). The mixture was stirred under an atmosphere of hydrogen for 4 hours. The catalyst was removed by filtration through Kieselguhr, and the filtrate evaporated to give the product (5.0 g) as a colourless oil, which was dissolved in dichloromethane (300 ml) and acidified to pH3with ethereal hydrogen chloride. The solvent was removed by evaporation and replaced with fresh dichloromethane which also was evaporated. The residual gum was dissolved in methyl acetate from which it crystallised as N,N-diethyl-4-[2-(2-hydroxy-3-phenoxypropylamino)ethyl]phenoxyacetamide hydrochloride (4.49 g) m.p. 113°-5° C.; NMR: 1.05[t,3H, CH3 ]; 1.15[t,3H, CH3 ]; 2.90-3.08[m,2H, CH2C6H4 ]; 3.08-3.45(m,8H, CH2NCH2 +CH2NHCH2 ]; 4.0[m,2H,PhOCH2 ]; 4.25[m,CHOH]; 4.75[s,2H,OCH2CO]; 6.85-7.05[m,5H, aromatic H]; 7.25-7.4[m,4H, aromatic H]: microanalysis: found: C, 62.9; H,7.6; N, 6.1; Cl 8.3%; C23H32N2O4.HCl requires: C, 63.2; H,7.6; N, 6.4; Cl 8.1%.
Reaction SMILES: O=C1CCC(=O)N1O[C:9]([C:11]1[O:15][C:14]([C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)=[N:13][C:12]=1[CH3:22])=[O:10].[N:23]1([C:29]2[N:34]=[CH:33][C:32]([NH2:35])=[CH:31][CH:30]=2)[CH2:28][CH2:27][O:26][CH2:25][CH2:24]1>>[N:23]1([C:29]2[N:34]=[CH:33][C:32]([NH:35][C:9]([C:11]3[O:15][C:14]([C:16]4[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=4)=[N:13][C:12]=3[CH3:22])=[O:10])=[CH:31][CH:30]=2)[CH2:28][CH2:27][O:26][CH2:25][CH2:24]1
Reactant: Nc1ccc(N2CCOCC2)nc1
Reactant: Cc1nc(-c2ccccc2)oc1C(=O)ON1C(=O)CCC1=O
Product: Cc1nc(-c2ccccc2)oc1C(=O)Nc1ccc(N2CCOCC2)nc1

Procedure:
With a procedure similar to example 50 above, 4-methyl-2-phenyl-oxazole-5-carboxylic acid (6-morpholin-4-yl-pyridin-3-yl)-amide was prepared from 4-methyl-2-phenyl-oxazole-5-carboxylic acid 2,5-dioxo-pyrrolidin-1-yl ester and 6-morpholin-4-yl-pyridin-3-ylamine. LCMS calcd for C20H20N4O3 (m/e) 364, obsd 365 (M+H).
Reaction SMILES: Cl[C:2]1[CH:7]=[N:6][CH:5]=[C:4]([Cl:8])[N:3]=1.[CH3:9][C:10]1[CH:14]=[C:13]([CH3:15])[NH:12][N:11]=1>>[Cl:8][C:4]1[CH:5]=[N:6][CH:7]=[C:2]([N:11]2[C:10]([CH3:9])=[CH:14][C:13]([CH3:15])=[N:12]2)[N:3]=1
Reactant: Cc1cc(C)[nH]n1
Reactant: Clc1cncc(Cl)n1
Product: Cc1cc(C)n(-c2cncc(Cl)n2)n1

Procedure:
Was prepared according to Example 3 from 2,6-dichloropyrazine and 3,5-dimethylpyrazole.
Reaction SMILES: C([Sn](CCCC)(CCCC)[C:6]1[N:7]=[CH:8][N:9]([C:11]2[CH:16]=[C:15]([C:17]3[CH:22]=[CH:21][C:20]([C:23]([F:26])([F:25])[F:24])=[CH:19][CH:18]=3)[CH:14]=[C:13]([C:27]([F:30])([F:29])[F:28])[N:12]=2)[CH:10]=1)CCC.[C:39]([NH:43][S:44]([C:47]1[S:51][C:50](Cl)=[N:49][C:48]=1[CH3:53])(=[O:46])=[O:45])([CH3:42])([CH3:41])[CH3:40].CCCCCCC>C1(C)C=CC=CC=1>[C:39]([NH:43][S:44]([C:47]1[S:51][C:50]([C:6]2[N:7]=[CH:8][N:9]([C:11]3[CH:16]=[C:15]([C:17]4[CH:18]=[CH:19][C:20]([C:23]([F:25])([F:24])[F:26])=[CH:21][CH:22]=4)[CH:14]=[C:13]([C:27]([F:30])([F:29])[F:28])[N:12]=3)[CH:10]=2)=[N:49][C:48]=1[CH3:53])(=[O:45])=[O:46])([CH3:42])([CH3:41])[CH3:40]
Reactant: Cc1nc(Cl)sc1S(=O)(=O)NC(C)(C)C
Reactant: CCCC[Sn](CCCC)(CCCC)c1cn(-c2cc(-c3ccc(C(F)(F)F)cc3)cc(C(F)(F)F)n2)cn1
Solvent: Cc1ccccc1
Solvent: CCCCCCC
Product: Cc1nc(-c2cn(-c3cc(-c4ccc(C(F)(F)F)cc4)cc(C(F)(F)F)n3)cn2)sc1S(=O)(=O)NC(C)(C)C
Temperature: 25 °C
Yield: 25.1 %

Procedure:
A stirred mixture of 2-(4-tributylstannanyl-imidazol-1-yl)-6-trifluoromethyl-4-(4-trifluoromethyl-phenyl)-pyridine (Example G.12) (0.570 g, 0.88 mmol), 2-chloro-4-methyl-thiazole-5-sulfonic acid tert-butylamide (Example H.5) (0.266 g, 0.99 mmol), tetrakis(triphenyl-phosphine)palladium (0.061 g, 0.046 mmol) in toluene (6 mL) was heated under reflux conditions for 16 h. Cooled to rt, some precipitate occurred, diluted with toluene (˜5 mL), added heptane, filtered the precipitate off, washed with toluene/heptane, dried in HV to give the title compound as a white solid (130 mg, 25%). MS (ISP) 590.4 [(M+H)+]; mp 260° C.
Reaction SMILES: [OH:1][C:2]1[C:3]([CH3:11])=[C:4]([CH:8]=[CH:9][CH:10]=1)[C:5](O)=[O:6].B.CO>O1CCCC1>[OH:6][CH2:5][C:4]1[C:3]([CH3:11])=[C:2]([OH:1])[CH:10]=[CH:9][CH:8]=1
Reactant: Cc1c(O)cccc1C(=O)O
Agent: B
Solvent: C1CCOC1
Solvent: CO
Product: Cc1c(O)cccc1CO
Temperature: 0 °C
Yield: 76.9 %

Procedure:
A solution of 3-hydroxy-2-methylbenzoic acid (44.4 g, 285 mmol) (prepared as described in Preparation 1A) dissolved in dry tetrahydrofuran (200 mL) was added to 1 M borane in tetrahydrofuran (800 mL) while stirring at a temperature of 0° C. The resulting semisolid mixture was heated in a mantle to just short of reflux and heating was maintained for about 15 hours. Methanol (200 mL) was added to the reaction mixture. The resultant clear solution was evaporated in vacuo and then evaporated with further portions of methanol to give 3-hydroxymethyl-2-methylphenol (30.3 g, 99%).
Reaction SMILES: COC1C=CC([CH2:7][N:8](C)[C:9]2[CH:18]=[C:17]3[C:12]([CH:13]=[C:14]([C:21]4[CH:26]=[C:25]([NH2:27])[C:24]([F:28])=[CH:23][C:22]=4[CH3:29])[C:15](=[O:20])[N:16]3[CH3:19])=[CH:11][N:10]=2)=CC=1.C(C(O)=O)(F)(F)F.C([O-])([O-])=O.[Na+].[Na+]>>[NH2:27][C:25]1[C:24]([F:28])=[CH:23][C:22]([CH3:29])=[C:21]([C:14]2[C:15](=[O:20])[N:16]([CH3:19])[C:17]3[C:12]([CH:13]=2)=[CH:11][N:10]=[C:9]([NH:8][CH3:7])[CH:18]=3)[CH:26]=1
Reactant: COc1ccc(CN(C)c2cc3c(cn2)cc(-c2cc(N)c(F)cc2C)c(=O)n3C)cc1
Agent: O=C([O-])[O-]
Agent: [Na+]
Solvent: O=C(O)C(F)(F)F
Product: CNc1cc2c(cn1)cc(-c1cc(N)c(F)cc1C)c(=O)n2C
Temperature: 25 °C
Reaction time: 8 h
Yield: 64 %

Procedure:
7-((4-methoxybenzyl)(methyl)amino)-3-(5-amino-4-fluoro-2-methylphenyl)-1-methyl-1, 6-naphthyridin-2(1H)-one (1.86 g, 4.3 mmol, 1.0 eq) and CF3CO2H (9.5 ml, 13.8 g, 121 mmol, 28 eq) were combined and stirred at RT overnight. The completed reaction was treated slowly with 2M Na2CO3 until the mixture was just faintly basic. The resulting suspension was stirred at RT for 1 h. The solids were collected by filtration, washed thoroughly with H2O, dried partially in the air and then under high vacuum at 65° C. The crude product was purified by flash column chromatography (100% EtOAc to 25% THF/EtOAc) to afford 3-(5-amino-4-fluoro-2-methylphenyl)-1-methyl-7-(methylamino)-1,6-naphthyridin-2(1H)-one (0.86 g, 64% yield) as an off-white solid. 1H NMR (400 MHz, DMSO-d6): δ 8.35 (s, 1H), 7.58 (s, 1H), 6.99 (q, J=4.8 Hz, 1H), 6.56 (d, J=12.0 Hz, 1H), 6.56 (d, J=9.2 Hz, 1H), 6.15 (s, 1H), 4.87 (brs, 2H), 3.48 (s, 3H), 2.84 (d, J=5.2 Hz, 3H), 1.94 (s, 3H); MS (ESI) m/z: 313.2 (M+H+).
Reaction SMILES: [NH:1]1[CH2:11][CH2:10][CH:4]([C:5]([O:7][CH2:8][CH3:9])=[O:6])[CH2:3][CH2:2]1.Cl.Cl[C:14]1[CH:19]=[CH:18][N:17]=[CH:16][CH:15]=1.CN1CCOCC1>CN1CCCC1>[N:17]1[CH:18]=[CH:19][C:14]([N:1]2[CH2:2][CH2:3][CH:4]([C:5]([O:7][CH2:8][CH3:9])=[O:6])[CH2:10][CH2:11]2)=[CH:15][CH:16]=1
Reactant: Clc1ccncc1
Reactant: CCOC(=O)C1CCNCC1
Agent: CN1CCCC1
Agent: Cl
Solvent: CN1CCOCC1
Product: CCOC(=O)C1CCN(c2ccncc2)CC1
Temperature: 100 °C

Procedure:
Ethyl isonipecotate (6.0 g 38.66 mmol), 4-chloropyridine hydrochloride (5.9 g, 38.66 mmol) and N-methylmorpholine (9.3 g mL, 85.00 mmol), were dissolved in N-methylpyrrolidine (50 mL) and the resulting solution was heated at 100° C. for 48 h. The solution was concentrated in vacuo and the residue was dissolved in EtOAc and washed with water and brine (2×100 mL), then dried (Na2SO4) and evaporated. The resulting residue was purified by flash chromatography (5% MeOH/CHCl3) to afford 33-1 as a crystalline solid. 1H NMR (CDCl3) δ 8.21 (d, J=6.8 Hz, 2H), 6.78 (d, J=6.8 Hz, 2H), 4.18 (q, J=7.0 Hz, 2H), 3.85 (m, 2H), 3.10 (m, 2H), 2.61 (m, 1H), 2.05 (m, 2H), 1.85 (m, 2H), 1.23 (t, J=7.0 Hz, 3H). ##STR164## 4-Pyridylpiperidin-4-ylcarboxylic acid (33-2)
Reaction SMILES: FC(F)(F)C([NH:5][C:6]1[CH:11]=[C:10]([CH3:12])[C:9]([CH:13]=[O:14])=[C:8]([CH3:15])[CH:7]=1)=O.O>CO.[OH-].[Na+]>[NH2:5][C:6]1[CH:7]=[C:8]([CH3:15])[C:9]([CH:13]=[O:14])=[C:10]([CH3:12])[CH:11]=1
Reactant: Cc1cc(NC(=O)C(F)(F)F)cc(C)c1C=O
Agent: [Na+]
Agent: [OH-]
Solvent: CO
Solvent: O
Product: Cc1cc(N)cc(C)c1C=O
Temperature: 25 °C
Reaction time: 8 h

Procedure:
A mixture of the above 2,2,2-trifluoro-N-(4-formyl-3,5-dimethylphenyl)-acetamide in MeOH (30 mL) and 1 N NaOH (30 mL) was stirred at RT overnight. To the suspension was added 100 mL of water and the solid was filtered, washed with water, and dried. The aqueous layer was extracted with EtOAc and the organic layer was washed with water, brine, dried with MgSO4, and filtered. The solvent was removed under reduced pressure and the residue was purified by flash chromatography (heptane/EtOAc=4:1) to give the title compound. MS: m/z 150 (M+1).
Reaction SMILES: [C:1](OCC)(OCC)([O:4][CH2:5][CH3:6])[CH2:2][CH3:3].[C:13](#[N:17])[CH2:14][C:15]#[N:16]>>[CH2:5]([O:4][C:1](=[C:14]([C:13]#[N:17])[C:15]#[N:16])[CH2:2][CH3:3])[CH3:6]
Reactant: N#CCC#N
Reactant: CCOC(CC)(OCC)OCC
Product: CCOC(CC)=C(C#N)C#N
Temperature: 25 °C
Yield: 93 %

Procedure:
Triethyl orthopropionate (1000 g, 5.5 mole) and malononitrile (363 g, 5.5 mole) were combined and refluxed for 5 hours. The reaction mixture was cooled to room temperature and the residue was distilled at 125°-143° C. (3-7 mm Hg) to afford 768.1 g (93%) of (1-ethoxypropylidene)malononitrile as an orange liquid.
Reaction SMILES: [N+:1]([C:4]1[CH:14]=[CH:13][C:7]2[N:8]=[C:9]([C:11]#[N:12])[NH:10][C:6]=2[CH:5]=1)([O-:3])=[O:2].[Cl-].[OH:16][NH3+:17].C([O-])(=O)C.[Na+]>C(O)C.O>[N+:1]([C:4]1[CH:14]=[CH:13][C:7]2[N:8]=[C:9]([C:11](=[N:17][OH:16])[NH2:12])[NH:10][C:6]=2[CH:5]=1)([O-:3])=[O:2]
Reactant: [NH3+]O
Reactant: N#Cc1nc2ccc([N+](=O)[O-])cc2[nH]1
Agent: CC(=O)[O-]
Agent: [Cl-]
Agent: [Na+]
Solvent: CCO
Solvent: O
Product: NC(=NO)c1nc2ccc([N+](=O)[O-])cc2[nH]1
Temperature: 0 °C
Yield: 68.1 %

Procedure:
2 g of 5-nitrobenzimidazole-2-carbonitrile (Lopyrev, V. A.; Larina, L. I.; Baumane, L. Kh.; Shibanova, E. F.; Gavar, R. A.; et al., Chem. Heterocycl. Compd. (Engl. Transl.), EN, 20, 9, 1984, 1021-1026, KGSSAQ, RU, 20, 9, 1984, 1246-1251) are dissolved in 60 ml of ethanol/water (5/1) and treated with 0.74 g of hydroxylammonium chloride and also 1.05 g of sodium acetate and refluxed for 2 h. The mixture is poured into ice water, and the brown precipitate is filtered off with suction and washed with water. 1.6 g of the title compound are obtained.
Reaction SMILES: [NH2:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]([O:8][CH3:9])=[O:7])=[C:4](Cl)[N:3]=1.[C:13]([O:17][C:18]([C:20]1[CH:21]=[C:22](B(O)O)[CH:23]=[CH:24][CH:25]=1)=[O:19])([CH3:16])([CH3:15])[CH3:14].C([O-])([O-])=O.[Na+].[Na+]>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.COCCOC>[NH2:1][C:2]1[CH:11]=[CH:10][C:5]([C:6]([O:8][CH3:9])=[O:7])=[C:4]([C:22]2[CH:23]=[CH:24][CH:25]=[C:20]([C:18]([O:17][C:13]([CH3:16])([CH3:15])[CH3:14])=[O:19])[CH:21]=2)[N:3]=1
Reactant: CC(C)(C)OC(=O)c1cccc(B(O)O)c1
Reactant: COC(=O)c1ccc(N)nc1Cl
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: COCCOC
Product: COC(=O)c1ccc(N)nc1-c1cccc(C(=O)OC(C)(C)C)c1
Temperature: 80 °C
Yield: 85.7 %

Procedure:
To a flask containing methyl 6-amino-2-chloronicotinate (300 mg, 1.6 mmol), 3-(tert-butoxycarbonyl)phenylboronic acid (540 mg, 2.4 mmol) and Pd(PPh3)4 (90 mg, 0.080 mmol) was added DME (16 mL) and saturated Na2CO3 aqueous solution (1.6 mL). The flask was flushed with N2 (g) and heated at 80° C. under N2 atmosphere overnight. The solution was filtered and concentrated. The residue was purified by column chromatography (0-50% ethyl acetate—hexanes) to yield methyl 6-amino-2-(3-(tert-butoxycarbonyl)phenyl)nicotinate as a white solid (450 mg, 85%). ESI-MS m/z calc. 328.1, found 329.3 (M+1)+. Retention time 1.19 minutes. 1H NMR (400 MHz, DMSO-d6) δ 7.91-7.86 (m, 3H), 7.59-7.57 (m, 1H), 7.49 (t, J=7.6 Hz, 1H), 6.86 (s, 2H), 6.48 (d, J=8.7 Hz, 1H), 3.54 (s, 3H), 1.56 (s, 9 H).
Reaction SMILES: [Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]1[C:17](=[O:18])[C:16]2[C:11](=[N:12][C:13](S(C)=O)=[N:14][CH:15]=2)[N:10]2[CH:22]=[CH:23][N:24]=[C:9]12.[N:25]1([CH2:30][C:31]2[CH:37]=[CH:36][C:34]([NH2:35])=[CH:33][CH:32]=2)[CH:29]=[CH:28][N:27]=[CH:26]1>C(OCC)(=O)C>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]1[C:17](=[O:18])[C:16]2[CH:15]=[N:14][C:13]([NH:35][C:34]3[CH:33]=[CH:32][C:31]([CH2:30][N:25]4[CH:29]=[CH:28][N:27]=[CH:26]4)=[CH:37][CH:36]=3)=[N:12][C:11]=2[N:10]2[CH:22]=[CH:23][N:24]=[C:9]12
Reactant: Nc1ccc(Cn2ccnc2)cc1
Reactant: CS(=O)c1ncc2c(=O)n(-c3ccccc3Cl)c3nccn3c2n1
Solvent: CCOC(C)=O
Product: O=c1c2cnc(Nc3ccc(Cn4ccnc4)cc3)nc2n2ccnc2n1-c1ccccc1Cl

Procedure:
A mixture of Example 1E (0.060 g, 0.167 mmol) and 4-((1H-imidazol-1-yl)methyl)aniline (0.046 g, 0.267 mmol) was heated in a capped vial at 100° C. for 1 hour. The reaction mixture was treated with ethyl acetate and washed with saturated aqueous NaHCO3. The organic layer was dried over MgSO4, filtered, and concentrated. The crude material was purified on a 12 g column using the ISCO Companion flash system eluting with methanol/ethyl acetate (5:95 to 10:90) to provide the title compound. 1H NMR (400 MHz, CD3OD) δ 5.23 (s, 2H), 7.00 (s, 1H), 7.04 (d, J=1.9 Hz, 1H), 7.14 (s, 1H), 7.35-7.29 (m, 2H), 7.61-7.51 (m, 3H), 7.71-7.64 (m, 1H), 7.87-7.75 (m, 4H), 9.14 (s, 1H). MS (ESI+) m/z 468.8 (M+H)+.
Reaction SMILES: Br[C:2]1[CH:7]=[CH:6][C:5]([CH:8]2[C:17]3[C:16](=[O:18])[CH2:15][CH2:14][CH2:13][C:12]=3[N:11]([C:19]3[CH:24]=[CH:23][CH:22]=[C:21]([C:25]([F:28])([F:27])[F:26])[CH:20]=3)[C:10](=[O:29])[NH:9]2)=[C:4]([O:30][CH3:31])[CH:3]=1.[Cu][C:33]#[N:34]>CN(C)C=O.CO.C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.[Pd]>[O:29]=[C:10]1[NH:9][CH:8]([C:5]2[CH:6]=[CH:7][C:2]([C:33]#[N:34])=[CH:3][C:4]=2[O:30][CH3:31])[C:17]2[C:16](=[O:18])[CH2:15][CH2:14][CH2:13][C:12]=2[N:11]1[C:19]1[CH:24]=[CH:23][CH:22]=[C:21]([C:25]([F:28])([F:26])[F:27])[CH:20]=1
Reactant: COc1cc(Br)ccc1C1NC(=O)N(c2cccc(C(F)(F)F)c2)C2=C1C(=O)CCC2
Reactant: N#C[Cu]
Agent: [Pd]
Agent: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Solvent: CO
Solvent: CN(C)C=O
Product: COc1cc(C#N)ccc1C1NC(=O)N(c2cccc(C(F)(F)F)c2)C2=C1C(=O)CCC2
Temperature: 140 °C

Procedure:
Under an atmosphere of argon, a mixture of 4-(4-bromo-2-methoxyphenyl)-1-(3-(trifluoromethyl)phenyl)-3,4,7,8-tetrahydroquinazoline-2,5(1H,6H)-dione (intermediate 50, 21 mg, 42 μmol), copper(I) cyanide (10 mg, 0.11 mmol) and tetrakis(triphenylphosphine)-palladium(O) (5 mg, 4 μmol) in N,N-dimethylformamide (1 mL) is heated at 140° C. over it) night. The mixture is cooled at room temperature, diluted with methanol and purified by reversed phase HPLC (Waters SunFire™-C18, gradient of acetonitrile in water, 0.1% TFA). Yield: 4 mg; ESI mass spectrum [M+H]+=442; Retention time HPLC: 0.87 min (Z011_S03).
Reaction SMILES: [C:1]1([C:7]2[CH:16]=[CH:15][C:10]([C:11](=[O:14])[CH2:12]Br)=[CH:9][CH:8]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[C:17]([OH:20])(=[O:19])[CH3:18]>>[C:17]([O:20][CH2:12][C:11]([C:10]1[CH:15]=[CH:16][C:7]([C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)=[CH:8][CH:9]=1)=[O:14])(=[O:19])[CH3:18]
Reactant: O=C(CBr)c1ccc(-c2ccccc2)cc1
Reactant: CC(=O)O
Product: CC(=O)OCC(=O)c1ccc(-c2ccccc2)cc1

Procedure:
Following the procedure of Example, 1, 5 grams of 4-phenylphenacyl bromide are reacted with 5 grams of acetic acid to obtain 4-phenylphenacyl acetate, m.p. 109°-110° C.
Reaction SMILES: [CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][CH:12]=1)[C:9]([OH:13])=[C:8]([C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)[C:7]([CH3:20])=[CH:6]2.[H-].[Na+].[F:23][C:24]1[CH:25]=[C:26]([CH:29]=[CH:30][C:31]=1F)[CH:27]=[O:28]>CN(C=O)C>[F:23][C:24]1[CH:25]=[C:26]([CH:29]=[CH:30][C:31]=1[O:13][C:9]1[C:10]2[C:5](=[CH:4][C:3]([O:2][CH3:1])=[CH:12][CH:11]=2)[CH:6]=[C:7]([CH3:20])[C:8]=1[C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1)[CH:27]=[O:28]
Reactant: O=Cc1ccc(F)c(F)c1
Reactant: COc1ccc2c(O)c(-c3ccccc3)c(C)cc2c1
Agent: [H-]
Agent: [Na+]
Solvent: CN(C)C=O
Product: COc1ccc2c(Oc3ccc(C=O)cc3F)c(-c3ccccc3)c(C)cc2c1
Temperature: 0 °C
Yield: 34.6 %

Procedure:
Compound 7 (204 mg, 0.77 mmol, 1 equiv) was dissolved in DMF (5 mL) and cooled to 0° C. under N2. Sodium hydride, 60% dispersion (34 mg, 0.85 mmol, 1.1 equiv), followed by 3,4-difluorobenzaldehyde (170 μL, 1.54 mmol, 2 equiv) were added and the entire reaction mixture was heated to 70° C. for 2 days. The mixture was then partitioned between EtOAc (50 mL) and H2O (50 mL). The organic layer was washed with saturated aqueous NaCl (100 mL), dried over Na2SO4, filtered and concentrated to dryness. The residue was purified by silica gel flash column chomatography (5% EtOAc in hexanes) to provide 24 (103 mg, 44%) as a clear oil. 1HNMR (400 MHz, DMSO-d6): δ 9.75 (s, 1H), 7.77 (s, 1H), 7.63 (m, 1H), 7.58 (d, J=9.2 Hz, 1H), 7.47 (m, 1H), 7.38 (m, 1H), 7.31-7.17 (m, 5H), 7.12 (dd, J=2.3, 8.9 Hz, 1H), 6.58 (t, J=7.3, 8.9 Hz, 1H), 3.87 (s, 3H), 2.19 (s, 3H). MS m/z 463.3 (M−H)−.
Reaction SMILES: Br[C:2]1[CH:3]=[CH:4][C:5]2[O:9][CH:8]=[CH:7][C:6]=2[CH:10]=1.[Br-].[CH:12]1([Zn+])[CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]1>C1COCC1.C(OCC)(=O)C.CC(C)([P](C(C)(C)C)([Pd][P](C(C)(C)C)(C(C)(C)C)C(C)(C)C)C(C)(C)C)C>[CH:12]1([C:2]2[CH:3]=[CH:4][C:5]3[O:9][CH:8]=[CH:7][C:6]=3[CH:10]=2)[CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]1
Reactant: [Zn+]C1CCCCC1
Reactant: Brc1ccc2occc2c1
Agent: CC(C)(C)[P]([Pd][P](C(C)(C)C)(C(C)(C)C)C(C)(C)C)(C(C)(C)C)C(C)(C)C
Agent: [Br-]
Solvent: CCOC(C)=O
Solvent: C1CCOC1
Product: c1cc2cc(C3CCCCC3)ccc2o1
Temperature: 100 °C
Yield: 42.5 %

Procedure:
5-bromobenzofuran (500 mg, 2.55 mmol) was dissolved in a THF solution of cyclohexyl zinc(II)bromide (0.5M, 15 mL, 7.40 mmol) in a microwave reaction tube. Pd(PtBu3)2 (65 mg, 0.128 mmol, 0.05 eq.) was added to this solution. The mixture was purged with N2 gas for 3-5 min and heated at 100° C. for 30 min under microwave irradiation. Upon completion of the reaction, the reaction mixture was diluted with ethyl acetate, washed with 1N HCl aqueous solution, brine, filtered through Celite. The filtrate was dried over Na2SO4 and concentrated. The residue was purified by silica gel column chromatography (ISCO system, 5% EtOAc in hexanes) to give 0.217 g desired product (43% yield): 1H NMR (400 MHz, CDCl3) δ 7.57 (d, 1H), 7.41 (d, 2H), 7.15 (d, 1H), 6.72 (d, 1H), 2.58 (m, 1H), 1.92-1.74 (m, 4H), 1.51-1.35 (m, 4H), 1.31-1.25 (m, 2H).
Reaction SMILES: [CH3:1][N:2]1[C:6]([NH:7][C:8]([C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)([C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[C:5]([NH:27][C:28](=O)[O:29]C2C=CC=CC=2)[CH:4]=[N:3]1.[NH2:37][CH:38]1[CH2:42][CH2:41][N:40]([C:43]([O:45][C:46]([CH3:49])([CH3:48])[CH3:47])=[O:44])[CH2:39]1.C(N(C(C)C)C(C)C)C>C(Cl)Cl>[CH3:1][N:2]1[C:6]([NH:7][C:8]([C:15]2[CH:16]=[CH:17][CH:18]=[CH:19][CH:20]=2)([C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[C:9]2[CH:10]=[CH:11][CH:12]=[CH:13][CH:14]=2)=[C:5]([NH:27][C:28]([NH:37][CH:38]2[CH2:42][CH2:41][N:40]([C:43]([O:45][C:46]([CH3:49])([CH3:48])[CH3:47])=[O:44])[CH2:39]2)=[O:29])[CH:4]=[N:3]1
Reactant: Cn1ncc(NC(=O)Oc2ccccc2)c1NC(c1ccccc1)(c1ccccc1)c1ccccc1
Reactant: CC(C)(C)OC(=O)N1CCC(N)C1
Solvent: CCN(C(C)C)C(C)C
Solvent: ClCCl
Product: Cn1ncc(NC(=O)NC2CCN(C(=O)OC(C)(C)C)C2)c1NC(c1ccccc1)(c1ccccc1)c1ccccc1
Yield: 60.2 %

Procedure:
To a suspension of phenyl [1-methyl-5-(tritylamino)-1H-pyrazol-4-yl]carbamate (711 mg) and tert-butyl 3-amino-1-pyrrolidinecarboxylate (372 mg) in methylenechloride (15 ml) was added N-ethyldiisopropylamine (0.51 ml), and the mixture was stirred under reflux for 17 hours. The reaction mixture was washed successively with 10% aqueous citric acid solution, brine and saturated aqueous sodium hydrogen carbonate solution. The organic layer was dried over anhydrous magnesium sulfate, filtered and concentrated in vacuo. The residue was purified by column chromatography on silica gel eluting with 10% methanol/methylenechloride to give tert-butyl 3-[({[1-methyl-5-(tritylamino)-1H-pyrazol-4-yl]amino}carbonyl)amino]-1-pyrrolidinecarboxylate (511 mg) as a solid.