Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: Cl.[CH2:2]([O:4][C:5](=[O:27])[C@@H:6]([O:24][CH2:25][CH3:26])[CH2:7][C:8]1[CH:13]=[CH:12][C:11]([O:14][CH2:15][CH2:16][C:17]2[CH:22]=[CH:21][C:20]([NH2:23])=[CH:19][CH:18]=2)=[CH:10][CH:9]=1)[CH3:3].C(N(CC)CC)C.[CH2:35]([O:42][C:43](Cl)=[O:44])[C:36]1[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=1>O1CCCC1>[CH2:2]([O:4][C:5](=[O:27])[C@@H:6]([O:24][CH2:25][CH3:26])[CH2:7][C:8]1[CH:13]=[CH:12][C:11]([O:14][CH2:15][CH2:16][C:17]2[CH:18]=[CH:19][C:20]([NH:23][C:43]([O:42][CH2:35][C:36]3[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=3)=[O:44])=[CH:21][CH:22]=2)=[CH:10][CH:9]=1)[CH3:3]
Reactant: CCOC(=O)[C@H](Cc1ccc(OCCc2ccc(N)cc2)cc1)OCC
Reactant: O=C(Cl)OCc1ccccc1
Agent: Cl
Solvent: CCN(CC)CC
Solvent: C1CCOC1
Product: CCOC(=O)[C@H](Cc1ccc(OCCc2ccc(NC(=O)OCc3ccccc3)cc2)cc1)OCC
Temperature: 25 °C
Yield: 22 %

Procedure:
3-{4-[2-(4-Aminophenyl)ethoxy]phenyl}-(S)-2-ethoxypropanoic acid ethyl ester hydro chloride (described in Example 41b) (0.6 g; 1.67 mmole, triethylamine (0.17 g; 1.67 mmole) and benzylchloroformate (0.28 g; 1.67 mmole) were mixed in tetrahydrofuran. The reaction mixture was stirred at room temperature over night and then evaporated. The residue was treated with sodium hydrogencarbonate solution and diethyl ether. The organic phase was dried with magnesium sulfate and evaporated. According to NMR spectra there was starting material left. The residue was therefore dissolved in tetrahydrofuran and triethylamine and benzylchloroformate were added. The reaction mixture was stirred at room temperature then evaporated. Work-up up as described above gave a crude product which was purification with preparativ HPLC (Kromasil C8, 7 μm, 50×250 mm) using acetronitrile (70-100%) in ammonium acetate buffer (pH 7) as mobil phase gave 0.180 g (22% yield) of 3-[4-{2-(4-[Benzyloxycarbonylamino]phenyl)ethoxy}phenyl]-(S)-2-ethoxypropanoic acid ethyl ester.
Reaction SMILES: [CH:1](=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.NC1C(C)=CC=CN=1.N[C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1.C(O)(=O)C1C=CC=CC=1.C=CCCCC.C1(C)C=CC=CC=1.[PH3:46]>>[C:1]([C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)(=[O:8])[CH2:22][CH2:23][CH2:18][CH2:19][CH2:20][CH3:21].[PH3:46]
Reactant: Nc1ccccc1
Reactant: O=Cc1ccccc1
Agent: Cc1cccnc1N
Agent: O=C(O)c1ccccc1
Agent: P
Solvent: Cc1ccccc1
Solvent: C=CCCCC
Product: CCCCCCC(=O)c1ccccc1
Temperature: 130 °C
Reaction time: 0.04 h

Procedure:
Under the same reaction procedure and conditions as in Example 1 (benzaldehyde 0.5 mmol, 2-amino-3-picoline 0.1 mmol, aniline 0.3 mmol, bezoic acid 0.03 mmol, 1-hexene 2.5 mmol, toluene 0.87 mmol), the mixture in a 500 ml pressure reactor was stirred at normal temperature for 2-3 minutes and then [Rh(C8H14)2Cl]2 0.01 mmol and various phosphine ligands 0.025 mmol as shown in the following table 7 were introduced into each reactor. While the reactor was stopped with a stopper, the reactants were heated at 130° C. for 1 hour with stirring. After completion of the reaction, gas chromatography was conducted to determine the yields of heptanophenone, products from various phosphine ligands. The results are given in Table 7, below.
Reaction SMILES: Br[C:2]1[CH:7]=[CH:6][C:5]([O:8][CH3:9])=[C:4]([F:10])[CH:3]=1.[C:11]1(C)[CH:16]=CC=C[CH:12]=1>[Pd].C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1>[CH2:16]([C:2]1[CH:7]=[CH:6][C:5]([O:8][CH3:9])=[C:4]([F:10])[CH:3]=1)[CH:11]=[CH2:12]
Reactant: Cc1ccccc1
Reactant: COc1ccc(Br)cc1F
Agent: [Pd]
Agent: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Product: C=CCc1ccc(OC)c(F)c1
Temperature: 25 °C
Reaction time: 0.5 h
Yield: 52 %

Procedure:
4-Bromo-2-fluoroanisole (3 g, 14.6 mmol) was dissolved in toluene (100 ml) and treated successively with tetrakis-(triphenylphosphin)-palladium (0.84 g, 0.73 mmol) and allytributylstannane (5.8 ml, 19 mmol). Reaction mixture was refluxed for 23 hours. After evaporation of the solvent, the residue was dissolved in ether (150 ml) and stirred in the presence of sat. KF (20 ml) at room temperature for 0.5 hour. Solid was filtered and H2O (100 ml) was added to the filtrate. The aqueous phase was extracted with ether (2×100 ml), combined organic phases were dried over Na2SO4 and concentrated. The residue was chromatographed over silica gel (hexan-ethyl acetate 19:1) to provide 4-allyl-2-fluoro-1-methoxy-benzene (1.26 g, 52%) as a colorless oil MS: m/e=166 (M+).
Reaction SMILES: Br[C:2]1[CH:7]=[CH:6][C:5]([CH3:8])=[CH:4][C:3]=1[N+:9]([O-:11])=[O:10].[CH3:12][O:13][C:14]1[CH:19]=[CH:18][C:17]([CH:20]=[CH2:21])=[CH:16][CH:15]=1.C(N(CC)CC)C>CN(C)C=O.C([O-])(=O)C.[Pd+2].C([O-])(=O)C.C1(C)C=CC=CC=1P(C1C=CC=CC=1C)C1C=CC=CC=1C>[CH3:12][O:13][C:14]1[CH:19]=[CH:18][C:17]([CH:20]=[CH:21][C:2]2[CH:7]=[CH:6][C:5]([CH3:8])=[CH:4][C:3]=2[N+:9]([O-:11])=[O:10])=[CH:16][CH:15]=1
Reactant: Cc1ccc(Br)c([N+](=O)[O-])c1
Reactant: C=Cc1ccc(OC)cc1
Agent: [Pd+2]
Agent: CC(=O)[O-]
Agent: Cc1ccccc1P(c1ccccc1C)c1ccccc1C
Solvent: CCN(CC)CC
Solvent: CN(C)C=O
Product: COc1ccc(C=Cc2ccc(C)cc2[N+](=O)[O-])cc1
Temperature: 120 °C
Yield: 58.4 %

Procedure:
To a solution of 1-Bromo-4-methyl-2-nitro-benzene (0.76 g, 3.5 mmol), 1-methoxy-4-vinyl-benzene (0.59 g, 4.4 mmol), triethylamine (0.88 g, 8.8 mmol), tri-o-tolylphosphine (0.022 g) and palladium acetate (0.008 g) in N,N-dimethylformamide (7 mL) was placed in a high-pressure tube and purged with nitrogen for 10 mins. The tube was sealed and heated at 120° C. for 16 hours. The mixture was partitioned with water and ethyl acetate adjusting the pH to 3. The organic layer was washed with brine, dried (sodium sulfate) and filtered through a plug of silica. The filtrate was evaporated under vacuum and the residue was triturated with hexane/ethyl acetate (9:1) to provide the title compound (0.55 g, 58%).
Reaction SMILES: Br[C:2]1[S:10][C:9]2[C:8](=[O:11])[NH:7][C:6]([CH2:12][N:13]3[CH2:17][CH2:16][CH2:15][CH2:14]3)=[N:5][C:4]=2[CH:3]=1.[CH3:18][C:19]1[C:23](B2OC(C)(C)C(C)(C)O2)=[CH:22][N:21](C(OC(C)(C)C)=O)[N:20]=1.C(=O)([O-])[O-].[Na+].[Na+].COCCOC>O>[CH3:18][C:19]1[NH:20][N:21]=[CH:22][C:23]=1[C:2]1[S:10][C:9]2[C:8](=[O:11])[NH:7][C:6]([CH2:12][N:13]3[CH2:17][CH2:16][CH2:15][CH2:14]3)=[N:5][C:4]=2[CH:3]=1
Reactant: O=c1[nH]c(CN2CCCC2)nc2cc(Br)sc12
Reactant: Cc1nn(C(=O)OC(C)(C)C)cc1B1OC(C)(C)C(C)(C)O1
Agent: O=C([O-])[O-]
Agent: [Na+]
Solvent: COCCOC
Solvent: O
Product: Cc1[nH]ncc1-c1cc2nc(CN3CCCC3)[nH]c(=O)c2s1
Temperature: 100 °C
Reaction time: 3 h
Yield: 43.8 %

Procedure:
6-Bromo-2-(pyrrolidin-1-ylmethyl)thieno[3,2-d]pyrimidin-4(3H)-one (100 mg), tert-butyl 3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate (294 mg), sodium carbonate (95 mg), 1,2-dimethoxyethane (3.0 mL) and water (1.5 mL) were placed in a flask, and the atmosphere in the flask was purged with argon. [1,1′-Bis(diphenylphosphino)ferrocene]palladium(II) dichloride-dichloromethane complex (1:1) (26 mg) was added, and the atmosphere in the flask was purged again with argon. The reaction system was stirred at 100° C. for 3 hr, 8M aqueous sodium hydroxide solution (1 mL) was added, and the mixture was stirred at 100° C. for 30 min. After stirring, the mixture was extracted with ethyl acetate/tetrahydrofuran mixture, and the extract was dried over anhydrous sodium sulfate. Insoluble material was removed by filtration, and the filtrate was concentrated under reduced pressure. The residue was purified by basic silica gel column chromatography (ethyl acetate/hexane and methanol/ethyl acetate), and the obtained pale-yellow solid was crystallized from methanol/ethyl acetate to give the title compound (44 mg) as a pale-yellow solid.
Reaction SMILES: C(N(CC)CC)C.[Cl:8][C:9]1[C:14]([N+:15]([O-:17])=[O:16])=[C:13](Cl)[C:12]([CH3:19])=[C:11]([CH3:20])[N:10]=1.[OH:21][C:22]([CH3:26])([CH3:25])[CH2:23][NH2:24]>CN(C)C=O>[Cl:8][C:9]1[C:14]([N+:15]([O-:17])=[O:16])=[C:13]([NH:24][CH2:23][C:22]([CH3:26])([OH:21])[CH3:25])[C:12]([CH3:19])=[C:11]([CH3:20])[N:10]=1
Reactant: CC(C)(O)CN
Reactant: Cc1nc(Cl)c([N+](=O)[O-])c(Cl)c1C
Solvent: CN(C)C=O
Solvent: CCN(CC)CC
Product: Cc1nc(Cl)c([N+](=O)[O-])c(NCC(C)(C)O)c1C
Temperature: 5 °C

Procedure:
Triethylamine (15.20 ml) was added to a solution of 2,4-dichloro-5,6-dimethyl-3-nitropyridine (16.080 g) in dimethylformamide (160 ml), and then 2-hydroxy-2-methylpropylamine (7.143 g) was added with stirring. After 1 day the resulting mixture was cooled to about 5° C. After 4 days the solvent was removed under reduced pressure, and the resulting oil was dissolved in ethyl acetate (200 ml). The resulting solution was extracted with water (3×65 ml), and the combined aqueous layers were extracted with ethyl acetate (50 ml). The combined organic layers were dried with magnesium sulfate, and the solvent was removed under reduced pressure. The crystals that formed upon cooling were recrystallized from 1:1 hexane/ethyl acetate and then from ethyl acetate. The resulting purified crystals were used in the next step.
Reaction SMILES: [OH:1][C:2]1[N:7]=[C:6]([CH3:8])[CH:5]=[CH:4][C:3]=1[N+:9]([O-])=O.[H][H]>CO.ClCCl.[Pd]>[NH2:9][C:3]1[C:2]([OH:1])=[N:7][C:6]([CH3:8])=[CH:5][CH:4]=1
Reactant: [H][H]
Reactant: Cc1ccc([N+](=O)[O-])c(O)n1
Agent: [Pd]
Solvent: ClCCl
Solvent: CO
Product: Cc1ccc(N)c(O)n1

Procedure:
6-hydroxy-5-nitro-2-picoline (500 mg, 3.247 mmol) was dissolved in methanol:dichloromethane (5:1, 60 ml) and 10% palladium on active carbon was added thereto slowly, and then stirred for 2 hours with adding hydrogen gas at room temperature. The reaction mixture was filtered by using celite and evaporated under reduced pressure to quantitatively obtain white solid (400 mg).
Reaction SMILES: [N:1]1([C:6]2[N:11]=[N:10][CH:9]=[C:8](O)[CH:7]=2)[CH2:5][CH2:4][CH2:3][CH2:2]1.P(Br)(Br)([Br:15])=O.CN(C=O)C.[OH-].[Na+]>C1(C)C=CC=CC=1>[Br:15][C:8]1[CH:7]=[C:6]([N:1]2[CH2:5][CH2:4][CH2:3][CH2:2]2)[N:11]=[N:10][CH:9]=1
Reactant: O=P(Br)(Br)Br
Reactant: Oc1cnnc(N2CCCC2)c1
Agent: [Na+]
Agent: [OH-]
Solvent: CN(C)C=O
Solvent: Cc1ccccc1
Product: Brc1cnnc(N2CCCC2)c1
Temperature: 110 °C
Yield: 82.7 %

Procedure:
6-(1-pyrrolidinyl)-4-pyridazinol (D47) (35 mg, 0.212 mmol) was suspended in toluene (2 mL), followed by addition of phosphorus oxybromide (121 mg, 0.424 mmol). The reaction mixture was heated to 110° C. for 2 hours. The reaction was cooled to RT followed by addition of DMF (2.0 mL). The reaction was then heated at 110° C. again for 2 hours. Reaction mixture was allowed to cool to RT, and then poured onto crush ice portionwise with stirring. The mixture was neutralized with 5M NaOH and then extracted with ethyl acetate (3×20 mL). The combined organics were dried and concentrated down to give the title compound (40 mg) which was taken on to the next step without purification. LCMS (A): m/z (M+H)+ 228/230, C8H10BrN3 requires 227/229 (acidic).
Reaction SMILES: [OH:1][C@H:2]1[CH2:7][CH2:6][C@H:5]([N:8]2[C:13](=[O:14])[C:12]([CH2:15][C:16]3[CH:21]=[CH:20][C:19]([C:22]4[C:23]([C:28]#[N:29])=[CH:24][CH:25]=[CH:26][CH:27]=4)=[CH:18][CH:17]=3)=[C:11]([CH2:30][CH2:31][CH3:32])[N:10]3[N:33]=[CH:34][N:35]=[C:9]23)[CH2:4][CH2:3]1.C([O:38][C:39](=[O:45])[CH:40](C)[CH2:41][N+]#N)C>C1(C)C=CC=CC=1.C([O-])(=O)C.[Rh+]>[C:28]([C:23]1[CH:24]=[CH:25][CH:26]=[CH:27][C:22]=1[C:19]1[CH:20]=[CH:21][C:16]([CH2:15][C:12]2[C:13](=[O:14])[N:8]([C@H:5]3[CH2:6][CH2:7][C@H:2]([O:1][CH:40]([CH3:41])[C:39]([OH:45])=[O:38])[CH2:3][CH2:4]3)[C:9]3[N:10]([N:33]=[CH:34][N:35]=3)[C:11]=2[CH2:30][CH2:31][CH3:32])=[CH:17][CH:18]=1)#[N:29]
Reactant: CCOC(=O)C(C)C[N+]#N
Reactant: CCCc1c(Cc2ccc(-c3ccccc3C#N)cc2)c(=O)n([C@H]2CC[C@H](O)CC2)c2ncnn12
Agent: [Rh+]
Agent: CC(=O)[O-]
Solvent: Cc1ccccc1
Product: CCCc1c(Cc2ccc(-c3ccccc3C#N)cc2)c(=O)n([C@H]2CC[C@H](OC(C)C(=O)O)CC2)c2ncnn12
Reaction time: 1 h

Procedure:
To a mixture of 4′-{[4-(trans-4-hydroxycyclohexyl)-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}biphenyl-2-carbonitrile (4 g), rhodium(I) acetate (0.028 g) and toluene (70 mL) was added dropwise a solution (10 mL) of 3-ethoxy-2-methyl-3-oxopropane-1-diazonium (5.5 mL) in toluene at 80° C., and the mixture was stirred at the same temperature for 1 hr. The reaction mixture was concentrated, and the obtained residue was purified by silica gel column chromatography. The obtained residue was dissolved in tetrahydrofuran (20 mL) and methanol (20 mL), and 1N aqueous sodium hydroxide solution (20 mL) was added. The reaction mixture was stirred for 1 hr, 1N aqueous hydrochloric acid solution was added, and the mixture was extracted with ethyl acetate. The obtained ethyl acetate layer was washed with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure. The obtained residue was purified by silica gel column chromatography to give the title compound as a colorless solid (4.1 g, 89%).
Reaction SMILES: Cl[C:2]([O:4][C@@H:5]1[CH2:10][CH2:9][CH2:8][CH2:7][C@H:6]1[Cl:11])=[O:3].[CH3:12][C:13]([C:25]([N-:27][CH2:28][CH2:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)=[O:26])([CH2:15][C:16]1[C:24]2[C:19](=[CH:20][CH:21]=[CH:22][CH:23]=2)[NH:18][CH:17]=1)[NH2:14].C(N(CC)CC)C>C1COCC1>[NH:18]1[C:19]2[C:24](=[CH:23][CH:22]=[CH:21][CH:20]=2)[C:16]([CH2:15][C:13]([NH:14][C:2](=[O:3])[O:4][C@@H:5]2[CH2:10][CH2:9][CH2:8][CH2:7][C@H:6]2[Cl:11])([CH3:12])[C:25](=[O:26])[NH:27][CH2:28][CH2:29][C:30]2[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=2)=[CH:17]1
Reactant: O=C(Cl)O[C@@H]1CCCC[C@H]1Cl
Reactant: CC(N)(Cc1c[nH]c2ccccc12)C(=O)[N-]CCc1ccccc1
Solvent: C1CCOC1
Solvent: CCN(CC)CC
Product: CC(Cc1c[nH]c2ccccc12)(NC(=O)O[C@@H]1CCCC[C@H]1Cl)C(=O)NCCc1ccccc1
Reaction time: 0.5 h
Yield: 80.9 %

Procedure:
To a stirred solution of trans(-)-2-chlorocyclohexyl chloroformate (0.16 g, 0.75 mmol ) in anhydrous THF (5 mL) at room temperature was added dropwise a solution of α-methyl-DL-tryptophylphenethylamide (0.23 g, 0.7 mmol) in THF (5 mL), followed by a solution of triethylamine (0.07 g, 0.7 mmol) in THF (5 mL). The reaction was complete after 30 minutes by thin layer chromatographic analysis. The solvent was removed in vacuo and the residue taken up in ethyl acetate (30 mL) and washed successively with 1M aqueous citric acid (2×20 mL), saturated NaHCO3 solution (2×20 mL), 1M NaOH solution (20 mL) and water (4×20 mL). The organic phase was dried over MgSO4 and filtered. Removal of the solvent by vacuum distillation gave the title compound (0.273 g, 81%), a white solid crystallized from ether-hexane, mp 69°-78° C. (ether-hexane); IR (film) 1709 and 1656 cm-1 ; NMR (CDCl3) δ1.2-1.4 (3H, m), 1.54 (3H, s), 1.6-1.8 (3H, m), 2.03-2.23 (2H, m), 2.63-2.69 (2H, m), 3.2-3.5 (4H, m), 3.72-3.79 (1H, m), 4.67-4.73 (1H, m), 5.23 (1H, br.s), 6.1-6.2 (1H, m), 7.0-7.6 (10H, m), 8.08 (1H, br.s); Anal. (C27H32N3O3Cl), C, H, Cl, N.
Reaction SMILES: CC(C)([O-])C.[K+].[Br:7][C:8]1[NH:9][C:10]([Br:16])=[C:11]([Br:15])[C:12]=1[C:13]#[N:14].Br[CH2:18][C:19]([O:21][CH2:22][CH3:23])=[O:20]>O1CCCC1>[Br:7][C:8]1[N:9]([CH2:18][C:19]([O:21][CH2:22][CH3:23])=[O:20])[C:10]([Br:16])=[C:11]([Br:15])[C:12]=1[C:13]#[N:14]
Reactant: N#Cc1c(Br)[nH]c(Br)c1Br
Reactant: CCOC(=O)CBr
Agent: CC(C)(C)[O-]
Agent: [K+]
Solvent: C1CCOC1
Product: CCOC(=O)Cn1c(Br)c(Br)c(C#N)c1Br
Temperature: 25 °C
Reaction time: 0.5 h
Yield: 16.6 %

Procedure:
Potassium t-butoxide (0.75 g, 6.7 mmol) is added in portions at room temperature to a solution of 2,4,5-tribromopyrrole-3-carbonitrile (2.0 g, 6.1 mmol) in anhydrous tetrahydrofuran (20 mL). After 30 minutes, ethyl bromoacetate (1.12 g, 6.7 mmol) is added dropwise and the mixture stirred for 4-5 hours at room temperature. Work-up as described in Example 15 gives the product as white solid (0.42 g) mp 140°-143° C.
Reaction SMILES: [C:1]([C:5]1[O:9][N:8]=[C:7]([NH:10][C:11]([NH:13][C:14]2[CH:19]=[CH:18][CH:17]=[C:16]([S:20][C:21]3[C:30]4[C:25](=[CH:26][C:27]([O:33][CH2:34][CH2:35]Cl)=[C:28]([O:31][CH3:32])[CH:29]=4)[N:24]=[CH:23][N:22]=3)[CH:15]=2)=[O:12])[CH:6]=1)([CH3:4])([CH3:3])[CH3:2].[CH3:37][S:38]([N:41]1[CH2:46][CH2:45][NH:44][CH2:43][CH2:42]1)(=[O:40])=[O:39].C(N(C(C)C)CC)(C)C>CN(C=O)C.[I-].C([N+](CCCC)(CCCC)CCCC)CCC>[C:1]([C:5]1[O:9][N:8]=[C:7]([NH:10][C:11]([NH:13][C:14]2[CH:19]=[CH:18][CH:17]=[C:16]([S:20][C:21]3[C:30]4[C:25](=[CH:26][C:27]([O:33][CH2:34][CH2:35][N:44]5[CH2:45][CH2:46][N:41]([S:38]([CH3:37])(=[O:40])=[O:39])[CH2:42][CH2:43]5)=[C:28]([O:31][CH3:32])[CH:29]=4)[N:24]=[CH:23][N:22]=3)[CH:15]=2)=[O:12])[CH:6]=1)([CH3:4])([CH3:3])[CH3:2]
Reactant: COc1cc2c(Sc3cccc(NC(=O)Nc4cc(C(C)(C)C)on4)c3)ncnc2cc1OCCCl
Reactant: CS(=O)(=O)N1CCNCC1
Agent: CCCC[N+](CCCC)(CCCC)CCCC
Agent: [I-]
Solvent: CCN(C(C)C)C(C)C
Solvent: CN(C)C=O
Product: COc1cc2c(Sc3cccc(NC(=O)Nc4cc(C(C)(C)C)on4)c3)ncnc2cc1OCCN1CCN(S(C)(=O)=O)CC1
Temperature: 60 °C
Yield: 16.8 %

Procedure:
To a solution of 1-(5-tert-butyl-isoxazol-3-yl)-3-{3-[7-(2-chloro-ethoxy)-6-methoxy-quinazolin-4-ylsulfanyl]-phenyl}-urea from Example 79A (225 mg, 0.426 mmol) in DMF (3 mL) was added 1-methane sulfonyl pyperazine (139.9 mg, 0.852 mmol) followed by diisopropyl ethylamine (0.222 mL, 1.278 mmol) and tetrabutyl ammonium iodide (157.35 mg, 0.426 mmol). The reaction mixture was heated at 60° C. for 3 days. Formation of the product was determined by LCMS. The crude reaction mixture was purified by preparative HPLC (phenomenex phenylhexyl reverse phase column eluted with gradient of solvent A=0.05% HOAc/H2O and solvent B=0.05% HOAc/CH3CN) to afford 1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(2-(4-(methylsulfonyl)piperazin-1-yl)ethoxy)quinazolin-4-ylthio)phenyl)urea (47 mg, 17%) as a white solid. 1H NMR (300 MHz, DMSO-d6) δ 9.60 (s, 1H), 9.05 (s, 1H), 8.65 (s, 1H), 7.85 (s, 1H), 7.62-7.25 (m, 5H), 6.45 (s, 1H), 4.30 (m, 2H), 3.15 (m, 4H), 2.85 (m, 5H), 2.60 (m, 4H), 1.25 (s, 9H); LC-MS (ESI) m/z 656 (M+H)+.
Reaction SMILES: Cl[C:2]1[N:7]2[N:8]=[C:9]([CH3:11])[CH:10]=[C:6]2[N:5]=[C:4]([NH:12][C:13](=[O:24])[C:14]2[CH:19]=[CH:18][C:17]([C:20]([OH:23])([CH3:22])[CH3:21])=[CH:16][CH:15]=2)[CH:3]=1.[C:25]1(B(O)O)[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=1.O1CCOCC1>CO>[OH:23][C:20]([C:17]1[CH:18]=[CH:19][C:14]([C:13]([NH:12][C:4]2[CH:3]=[C:2]([C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=3)[N:7]3[N:8]=[C:9]([CH3:11])[CH:10]=[C:6]3[N:5]=2)=[O:24])=[CH:15][CH:16]=1)([CH3:22])[CH3:21]
Reactant: Cc1cc2nc(NC(=O)c3ccc(C(C)(C)O)cc3)cc(Cl)n2n1
Reactant: OB(O)c1ccccc1
Solvent: C1COCCO1
Solvent: CO
Product: Cc1cc2nc(NC(=O)c3ccc(C(C)(C)O)cc3)cc(-c3ccccc3)n2n1
Temperature: 110 °C
Yield: 25.3 %

Procedure:
A suspension of N-(7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)-4-(2-hydroxypropan-2-yl)benzamide (2F, 49 mg, 0.142 mmol), phenylboronic acid (23 mg, 0.189 mmol), and [1,1′-bis[1,1′-Bis(diphenylphosphino)ferrocene]-dichloropalladium(II) (9.3 mg, 13 mmol) in 2:1 1,4-dioxane/saturated aqueous NaHCO3 (0.76 mL of 1,4-dioxane and 0.38 mL of saturated aqueous NaHCO3) was prepared in a 10 mL microwave reaction vessel and the sealed reaction vessel warmed to 110° C. for 10 minutes in a CEM microwave reactor. The reaction mixture was cooled to rt, diluted with methanol, filtered, and purified via preparative HPLC (65-75% MeCN/H2O+0.01% TFA). Lyophilization of the combined fractions gave the titled compound as a yellow solid (13.9 mg, 25%). Decomposition observed at 199.8° C. 1H NMR (400 MHz, DMSO-d6) δ ppm 1.46 (s, 6 H), 2.40 (s, 3 H), 5.20 (br. s., 1 H), 6.40 (s, 1 H), 7.58-7.66 (m, 5 H), 7.97 (s, 1 H), 8.02 (d, J=8.59 Hz, 2 H), 8.06 (dd, J=6.57, 3.03 Hz, 2 H), 11.20 (s, 1 H); ESI-MS: m/z 387.2 (M+H)+.
Reaction SMILES: [NH2:1][CH2:2][C:3]1[C:4]([C:8]2[N:12]([C:13]3[CH:18]=[CH:17][C:16]([F:19])=[C:15]([Cl:20])[CH:14]=3)[C:11](=[O:21])[O:10][N:9]=2)=[N:5][O:6][N:7]=1.CCN(C(C)C)C(C)C.[Cl:31][CH2:32][CH2:33][CH2:34][S:35](Cl)(=[O:37])=[O:36]>C(Cl)Cl>[Cl:31][CH2:32][CH2:33][CH2:34][S:35]([NH:1][CH2:2][C:3]1[C:4]([C:8]2[N:12]([C:13]3[CH:18]=[CH:17][C:16]([F:19])=[C:15]([Cl:20])[CH:14]=3)[C:11](=[O:21])[O:10][N:9]=2)=[N:5][O:6][N:7]=1)(=[O:37])=[O:36]
Reactant: NCc1nonc1-c1noc(=O)n1-c1ccc(F)c(Cl)c1
Reactant: O=S(=O)(Cl)CCCCl
Solvent: CCN(C(C)C)C(C)C
Solvent: ClCCl
Product: O=c1onc(-c2nonc2CNS(=O)(=O)CCCCl)n1-c1ccc(F)c(Cl)c1
Temperature: 25 °C
Reaction time: 0.08 h
Yield: 12.7 %

Procedure:
To a solution of 3-[4-(aminomethyl)-1,2,5-oxadiazol-3-yl]-4-(3-chloro-4-fluorophenyl)-1,2,4-oxadiazol-5(4H)-one (100 mg, 0.32 mol) in DCM (2 mL) under an atmosphere of nitrogen was added DIPEA (168 μL, 0.96 mmol), and 3-chloropropane-1-sulfonyl chloride (117 μL, 0.66 mmol). The reaction was stirred at 25° C. for 5 min. The reaction was quenched with MeOH and purified by preparative HPLC to yield the desired product (38 mg, 20%). 1H NMR (400 MHz, CDCl3): δ 7.5 (m, 1H), 7.3 (m, 2H), 4.8 (d, 2H), 3.7 (t, 2H), 3.25 (t, 2H), 2.3 (m, 2H). MF═C14H12Cl2FN5O5S; LCMS calculated for C14H13Cl2FN5O5S(M+H)+: m/z=452.2
Reaction SMILES: [F:1][C:2]([F:8])([F:7])[S:3]([O-:6])(=[O:5])=[O:4].[CH3:9][C:10]1[Te:11][C:12]2[CH:19]=[CH:18][CH:17]=[CH:16][C:13]=2[N+:14]=1[CH3:15].[CH3:20][N:21]([CH3:30])[C:22]1[CH:29]=[CH:28][C:25]([CH:26]=O)=[CH:24][CH:23]=1>C(O)C.N1CCCCC1>[F:1][C:2]([F:8])([F:7])[S:3]([O-:6])(=[O:5])=[O:4].[CH3:20][N:21]([CH3:30])[C:22]1[CH:29]=[CH:28][C:25]([CH:26]=[CH:9][C:10]2[Te:11][C:12]3[CH:19]=[CH:18][CH:17]=[CH:16][C:13]=3[N+:14]=2[CH3:15])=[CH:24][CH:23]=1
Reactant: CN(C)c1ccc(C=O)cc1
Reactant: Cc1[te]c2ccccc2[n+]1C
Agent: O=S(=O)([O-])C(F)(F)F
Solvent: C1CCNCC1
Solvent: CCO
Product: CN(C)c1ccc(C=Cc2[te]c3ccccc3[n+]2C)cc1

Procedure:
2,3-Dimethylbenzotellurazolium trifluoromethanesulfonate (Example 30) (0.80 g, 0.002 mole) and 4-dimethylaminobenzaldehyde (0.30 g, 0.002 mole) were heated together in ethanol (about 30 ml), with one drop of piperidine present, to boiling and maintained at boiling for ten minutes. An intense red color developed. The dye separated as crystals on cooling. After overnight chilling they were isolated by filtration and recrystallized from ethanol, using diethyl ether to aid in reprecipitation. Yield 0.21 g (19% of theory).
Reaction SMILES: C(OC([N:6]1[C:10]([NH:11][C:12](=[O:26])[C:13]2[CH:18]=[CH:17][C:16]([N:19]3[CH2:24][CH2:23][N:22]([CH3:25])[CH2:21][CH2:20]3)=[CH:15][CH:14]=2)=[C:9]2[CH2:27][N:28]([S:32]([C:35]3[CH:40]=[C:39]([F:41])[CH:38]=[C:37]([F:42])[CH:36]=3)(=[O:34])=[O:33])[C:29]([CH3:31])([CH3:30])[C:8]2=[N:7]1)=O)C>CO.C(N(CC)CC)C>[F:41][C:39]1[CH:40]=[C:35]([S:32]([N:28]2[CH2:27][C:9]3[C:10]([NH:11][C:12](=[O:26])[C:13]4[CH:18]=[CH:17][C:16]([N:19]5[CH2:20][CH2:21][N:22]([CH3:25])[CH2:23][CH2:24]5)=[CH:15][CH:14]=4)=[N:6][NH:7][C:8]=3[C:29]2([CH3:31])[CH3:30])(=[O:33])=[O:34])[CH:36]=[C:37]([F:42])[CH:38]=1
Reactant: CCOC(=O)n1nc2c(c1NC(=O)c1ccc(N3CCN(C)CC3)cc1)CN(S(=O)(=O)c1cc(F)cc(F)c1)C2(C)C
Solvent: CO
Solvent: CCN(CC)CC
Product: CN1CCN(c2ccc(C(=O)Nc3n[nH]c4c3CN(S(=O)(=O)c3cc(F)cc(F)c3)C4(C)C)cc2)CC1
Temperature: 60 °C
Yield: 75.4 %

Procedure:
A mixture of 5-(3,5-difluoro-benzenesulfonyl)-6,6-dimethyl-3-[4-(4-methyl-piperazin-1-yl)-benzoylamino]-5,6-dihydro-4H-pyrrolo[3,4-c]pyrazole-2-carboxylic acid ethyl ester (1.6 g, 3 mmol) in MeOH (60 mL) and triethylamine (5 mL) was heated at 60° C. for 2 hours. The reaction mixture was then evaporated to dryness and the crude residue crystallized from ethyl acetate, filtered, washed with diethyl ether and dried under vacuum affording the title compound as white solid (1.2 g).
Reaction SMILES: CC(C)(C(=O)[N:6]1[CH:11]2[CH2:12][CH2:13][CH:7]1[CH2:8][N:9]([C:14]1[C:15]3[CH:22]=[CH:21][NH:20][C:16]=3[N:17]=[CH:18][N:19]=1)[CH2:10]2)C#N.C(N(CC)CC)C.[C:32]([CH2:34][CH2:35][N:36]([CH3:41])[S:37](Cl)(=[O:39])=[O:38])#[N:33]>C1COCC1>[C:32]([CH2:34][CH2:35][N:36]([CH3:41])[S:37]([N:6]1[CH2:7][CH2:8][N:9]([C:14]2[C:15]3[CH:22]=[CH:21][NH:20][C:16]=3[N:17]=[CH:18][N:19]=2)[CH2:10][C:11]21[CH2:12][CH2:13]2)(=[O:39])=[O:38])#[N:33]
Reactant: CC(C)(C#N)C(=O)N1C2CCC1CN(c1ncnc3[nH]ccc13)C2
Reactant: CN(CCC#N)S(=O)(=O)Cl
Solvent: CCN(CC)CC
Solvent: C1CCOC1
Product: CN(CCC#N)S(=O)(=O)N1CCN(c2ncnc3[nH]ccc23)CC12CC2
Reaction time: 16 h

Procedure:
Intermediate 2 (0.05 mmol) was dissolved in THF (1.0 mL). Triethylamine (0.12 mmol) and 2-cyanoethyl(methyl)sulfamoyl chloride (0.06 mmol) was added. The reaction mixture was left at it for 16 hours. The pure compounds were obtained by standard preparative HPLC purification of the reaction mixture.