Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [CH3:1][O:2][C:3](=[O:39])[CH2:4][CH2:5][NH:6][C:7](=[O:38])[C:8]1[CH:13]=[CH:12][C:11]([CH:14]([O:22]C2C=CC(B3OC(C)(C)C(C)(C)O3)=CC=2)[CH2:15][CH2:16][CH2:17][C:18]([F:21])([F:20])[F:19])=[CH:10][CH:9]=1.Br[C:41]1[C:46]([C:47]([CH3:50])([CH3:49])[CH3:48])=[CH:45][C:44]([C:51]([CH3:54])([CH3:53])[CH3:52])=[CH:43][C:42]=1[C:55]([CH3:58])([CH3:57])[CH3:56].[F-].[K+]>C1(C)C=CC=CC=1>[CH3:1][O:2][C:3](=[O:39])[CH2:4][CH2:5][NH:6][C:7](=[O:38])[C:8]1[CH:13]=[CH:12][C:11]([CH:14]([O:22][C:41]2[C:46]([C:47]([CH3:50])([CH3:49])[CH3:48])=[CH:45][C:44]([C:51]([CH3:54])([CH3:53])[CH3:52])=[CH:43][C:42]=2[C:55]([CH3:58])([CH3:57])[CH3:56])[CH2:15][CH2:16][CH2:17][C:18]([F:20])([F:21])[F:19])=[CH:10][CH:9]=1
Reactant: COC(=O)CCNC(=O)c1ccc(C(CCCC(F)(F)F)Oc2ccc(B3OC(C)(C)C(C)(C)O3)cc2)cc1
Reactant: CC(C)(C)c1cc(C(C)(C)C)c(Br)c(C(C)(C)C)c1
Agent: [F-]
Agent: [K+]
Solvent: Cc1ccccc1
Product: COC(=O)CCNC(=O)c1ccc(C(CCCC(F)(F)F)Oc2c(C(C)(C)C)cc(C(C)(C)C)cc2C(C)(C)C)cc1
Temperature: 25 °C

Procedure:
To a solution of racemic 3-(4-{5,5,5-Trifluoro-1-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-pentyl}-benzoylamino)-propionic acid methyl ester (0.300 g, 0.550 mmol) in toluene (3.0 mL) is added palladium tetrakis triphenylphosphine (0.0316 g, 0.030 mmol), 2-bromo-1,3,5-tri-tert-butyl-benzene (0.353 g, 1.09 mmol), and potassium fluoride (0.063 g, 1.09 mmol). The reaction is purged with nitrogen three times and heated to reflux under nitrogen. At reflux, water (1.0 mL) is added to the reaction and the reaction is allowed to reflux under nitrogen. The reaction is monitored by HPLC, and upon completion, allowed to cool to room temperature. The reaction is diluted with ethyl acetate and celite is added, followed by water. This mixture is then filtered through a pad of celite. The solution is poured into a separatory funnel and the organic layer is washed with water and brine. The organic layer is dried over anhydrous sodium sulfate and concentrated. The product is purified by flash column chromatography (0.333 g, 0.500 mmol).
Reaction SMILES: [N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[NH:7][NH2:8].[CH2:9]([O:11][C:12](=[O:20])[CH:13]([C:17](=O)[CH3:18])[C:14](=O)[CH3:15])[CH3:10].N1C=CC=CC=1>C(O)C>[CH2:9]([O:11][C:12]([C:13]1[C:14]([CH3:15])=[N:8][N:7]([C:2]2[CH:3]=[CH:4][CH:5]=[CH:6][N:1]=2)[C:17]=1[CH3:18])=[O:20])[CH3:10]
Reactant: CCOC(=O)C(C(C)=O)C(C)=O
Reactant: NNc1ccccn1
Solvent: c1ccncc1
Solvent: CCO
Product: CCOC(=O)c1c(C)nn(-c2ccccn2)c1C

Procedure:
Similar to Example 1, 2-pyridylhydrazine (7.5 mmol, 0.8 g) and 2-acetyl-3-oxo-butyric acid ethyl ester (7.5 mmol, 1.3 g) were mixed in a solution of 50% pyridine in ethanol, then heated under reflux. The solvents were removed under vacuum and the residue purified over silica. The named product crystallized upon standing (m.p. 49° C.–50° C.).
Reaction SMILES: [Br-].[O:2]1[CH2:7][CH2:6][CH2:5][CH2:4][CH:3]1[O:8][C:9]1[CH:14]=[CH:13][C:12]([CH2:15][CH2:16][CH2:17][P+](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=[CH:11][CH:10]=1.[CH2:37]([C@H:42]1[CH2:47][CH2:46][C@H:45]([CH:48]=O)[CH2:44][CH2:43]1)[CH2:38][CH2:39][CH2:40][CH3:41].O1CCCC1>O>[O:2]1[CH2:7][CH2:6][CH2:5][CH2:4][CH:3]1[O:8][C:9]1[CH:10]=[CH:11][C:12]([CH2:15][CH2:16][CH:17]=[CH:48][C@H:45]2[CH2:46][CH2:47][C@H:42]([CH2:37][CH2:38][CH2:39][CH2:40][CH3:41])[CH2:43][CH2:44]2)=[CH:13][CH:14]=1
Reactant: c1ccc([P+](CCCc2ccc(OC3CCCCO3)cc2)(c2ccccc2)c2ccccc2)cc1
Reactant: CCCCC[C@H]1CC[C@H](C=O)CC1
Agent: [Br-]
Solvent: O
Solvent: C1CCOC1
Product: CCCCC[C@H]1CC[C@H](C=CCCc2ccc(OC3CCCCO3)cc2)CC1
Reaction time: 2 h
Yield: 36.5 %

Procedure:
A mixture of 4.0 g of [3-(4-[tetrahydro-2-pyranyloxy]phenyl)-1-propyl]triphenylphosphonium bromide, 1.3 g of trans-4-pentylcyclohexanecarboxaldehyde and 50 ml of absolute tetrahydrofuran was treated portionwise with 0.8 g of solid potassium t-butylate. After completion of the addition the reaction mixture was stirred for a further two hours and then poured into 500 ml of water and extracted three times with 100 ml of diethyl ether each time. The organic phases were washed twice with 500 ml of concentrated sodium chloride solution each time, dried over magnesium sulphate, filtered and subsequently concentrated. Chromatography of the residue on silica gel with toluene gave 1.0 g of 1-[tetrahydro-2-pyranyloxy]-4-[4-(trans-4-pentylcyclohexyl)-3-butenyl]benzene (cis/trans mixture).
Reaction SMILES: [CH3:1][C:2]1[NH:3][C:4]2[C:9]([CH:10]=1)=[CH:8][CH:7]=[CH:6][CH:5]=2.C([Li])CCC.CC(C)([O-])C.[K+].[F:22][C:23]([F:37])([F:36])[C:24](=[O:35])[CH2:25][C:26]([CH3:34])([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][N:29]=1)[CH3:27]>C1COCC1>[F:37][C:23]([F:22])([F:36])[C:24]([CH2:1][C:2]1[NH:3][C:4]2[C:9]([CH:10]=1)=[CH:8][CH:7]=[CH:6][CH:5]=2)([OH:35])[CH2:25][C:26]([CH3:27])([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][N:29]=1)[CH3:34]
Reactant: Cc1cc2ccccc2[nH]1
Reactant: CC(C)(CC(=O)C(F)(F)F)c1ccccn1
Agent: CC(C)(C)[O-]
Agent: [K+]
Agent: [Li]CCCC
Solvent: C1CCOC1
Product: CC(C)(CC(O)(Cc1cc2ccccc2[nH]1)C(F)(F)F)c1ccccn1
Temperature: -20 °C
Reaction time: 0.5 h
Yield: 28.1 %

Procedure:
To a solution of 42.4 mg (0.324 mmol, 1.5 eq.) of 2-methylindole in 2 mL of THF, 389 μL (0.972 mmol, 4.5 eq.) of n-butyl lithium (2.5 M solution in hexanes) and 648 μL (0.648 mmol, 3.0 eq.) of potassium tert-butoxide (1.0 M solution in THF) were added dropwise at −75° C. The resulting mixture was allowed to warm to −20° C. over 30 minutes. The reaction mixture was cooled to −75° C. and a solution of 50 mg (0.216 mmol) of 1,1,1-trifluoro-4-methyl-4-pyridin-2-ylpentan-2-one in 1 mL of THF was added at this temperature. The resulting mixture was stirred at this temperature for 30 minutes and then quenched with saturated NH4Cl solution. The product was extracted into ether and the ethereal layer was washed with water and brine, dried over magnesium sulfate, filtered, and concentrated in vacuo. The residue was purified by flash chromatography to give 22 mg (28%) of the title compound as a white foam.
Reaction SMILES: [Cl:1][C:2]1[CH:3]=[C:4]([CH:18]=[CH:19][C:20]=1[Cl:21])[O:5][CH:6]1[CH2:11][CH2:10][N:9]([CH:12]2[CH2:17][CH2:16][NH:15][CH2:14][CH2:13]2)[CH2:8][CH2:7]1.[S:22](N)([NH2:25])(=[O:24])=[O:23]>O1CCOCC1>[Cl:1][C:2]1[CH:3]=[C:4]([CH:18]=[CH:19][C:20]=1[Cl:21])[O:5][CH:6]1[CH2:7][CH2:8][N:9]([CH:12]2[CH2:13][CH2:14][N:15]([S:22]([NH2:25])(=[O:24])=[O:23])[CH2:16][CH2:17]2)[CH2:10][CH2:11]1
Reactant: NS(N)(=O)=O
Reactant: Clc1ccc(OC2CCN(C3CCNCC3)CC2)cc1Cl
Solvent: C1COCCO1
Product: NS(=O)(=O)N1CCC(N2CCC(Oc3ccc(Cl)c(Cl)c3)CC2)CC1
Temperature: 25 °C
Yield: 80.6 %

Procedure:
4-(3,4-Dichlorophenoxy)-1,4′-bipiperidine (5 g, 0.0152 mol) and sulfamide (1.45 g, 0.0152 mol) were stirred together in dioxan (150 ml) at reflux for 24 hours. The resulting mixture was cooled to ambient temperature, evaporated to dryness and the residue was triturated with ether to give the title compound as a tan solid (5 g; MS APCI 409/411 (M+H)).
Reaction SMILES: [CH3:1][O:2][C:3](=[O:8])[CH2:4][C:5]([CH3:7])=[O:6].[O-]CC.[Na+:12].[Cl-]>C(O)C>[Na:12][CH2:1][O:2][C:3](=[O:8])[CH2:4][C:5]([CH3:7])=[O:6]
Reactant: COC(=O)CC(C)=O
Reactant: [Na+]
Agent: CC[O-]
Agent: [Cl-]
Solvent: CCO
Product: CC(=O)CC(=O)OC[Na]
Reaction time: 3 h

Procedure:
Sodiomethylacetoacetate was prepared by adding an excess of methylacetoacetate (74.3 g, 0.64 mole) to a solution of sodium ethoxide (31.3 g, 0.46 mole) in 150 mls. absolute ethanol at 25°. The reaction mixture was cooled to 0° and then the crude chloride prepared above was added dropwise over a 25-minute period and stirring was continued at 0° for an additional 3 hours. After this period, the temperature was allowed to rise to ambient over a 40-minute period. A portion of the ethanol (78.0 g) was distilled at this point by stirring the reaction mixture at 60°-65° for 2 hours under a slight vacuum. After cooling to 30°, 550 mls. of 10% aqueous NaOH was added over a 15-minute period and the reaction mixture was stirred at 70° for 4 hours. After settling, the layers were separated and the aqueous layer was saturated with NaCl and extracted with three 200-ml. portions of pentane. The combined oils were washed once with 1 liter H2O and once with 1 liter saturated NaCl to yield, after solvent removal, 139.2 g of crude 6,10,14-trimethylpentadeca-5,9-dien-2-one. Gas chromotographic analysis indicated 53.2% purity which represents an estimated theory yield from 10,11-dihydrofarnesene of 78.8%.
Reaction SMILES: [S:1]1[CH2:5][C@@H:4]([C:6]([OH:8])=[O:7])[NH:3][CH2:2]1.[OH-].[Na+].[CH2:11]([O:18][C:19](Cl)=[O:20])[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1>>[CH2:11]([O:18][C:19]([N:3]1[C@H:4]([C:6]([OH:8])=[O:7])[CH2:5][S:1][CH2:2]1)=[O:20])[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1
Reactant: O=C(Cl)OCc1ccccc1
Reactant: O=C(O)[C@@H]1CSCN1
Agent: [Na+]
Agent: [OH-]
Product: O=C(O)[C@@H]1CSCN1C(=O)OCc1ccccc1
Reaction time: 0.5 h
Yield: 77.5 %

Procedure:
To a solution of 2.66 g of (R)-(-)-thiazolidine-4-carboxylic acid in 10 ml of a 2N-aqueous sodium hydroxide solution were added 4.1 g of benzyloxycarbonyl chloride and 15 ml of a 2N-aqueous sodium hydroxide solution with stirring under ice-cooling at the same time, and then the mixture was stirred for 2 hours at room temperature. The reaction mixture was washed with diethyl ether. The reaction mixture was then acidified by adding hydrochloric acid under ice-cooling. The mixture was allowed to stand for 30 minutes, and then the mixture was extracted with ethyl acetate. The organic layer was washed with a saturated sodium chloride aqueous solution, dried over anhydrous sodium sulfate, and evaporated under reduced pressure to obtain 4.14 g of (R)-(-)-3-benzyloxycarbonylthiazolidine-4-carboxylic acid as a colorless clear viscous oil. The oily substance was allowed to stand under cooling to form a solid, and the solid was recrystallized from diethyl ether-petroleum ether to obtain a pure (R)-(-)-3-benzyloxycarbonylthiazolidine-4-carboxylic acid.
Reaction SMILES: [Cl:1][C:2]1[CH:3]=[C:4]([CH2:8][CH2:9][CH2:10][N:11]([C@H:25]2[CH2:30][CH2:29][C@H:28]([CH3:31])[CH2:27][CH2:26]2)[C:12](=[O:24])[NH:13][C:14]2[S:15][C:16]([S:19][CH2:20][C:21]([OH:23])=[O:22])=[CH:17][N:18]=2)[CH:5]=[CH:6][CH:7]=1.Cl[C:33]1C=CC(CCCC(O)=O)=CC=1.C(OC(=O)CSC1SC(N)=NC=1)C>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:4][CH2:8][CH2:9][CH2:10][N:11]([C@H:25]2[CH2:30][CH2:29][C@H:28]([CH3:31])[CH2:27][CH2:26]2)[C:12](=[O:24])[NH:13][C:14]2[S:15][C:16]([S:19][CH2:20][C:21]([OH:23])=[O:22])=[CH:17][N:18]=2)=[CH:33][CH:3]=1
Reactant: C[C@H]1CC[C@H](N(CCCc2cccc(Cl)c2)C(=O)Nc2ncc(SCC(=O)O)s2)CC1
Reactant: O=C(O)CCCc1ccc(Cl)cc1
Agent: CCOC(=O)CSc1cnc(N)s1
Product: C[C@H]1CC[C@H](N(CCCCc2ccc(Cl)cc2)C(=O)Nc2ncc(SCC(=O)O)s2)CC1

Procedure:
The compound was prepared following an analogous procedure to the one described for the synthesis of {2-[-3-[3-(3-chloro-phenyl)-propyl]-3-(trans-4-methyl -cyclohexyl)-ureido]-thiazol-5-ylsulfanyl}-acetic acid using 4-(4-chloro-phenyl)-butyric acid and (2-aminothiazol-5-ylsulfanyl) acetic acid ethyl ester.
Reaction SMILES: [CH3:1][C:2]1[CH:3]=[C:4]([O:15][C:16]2[C:25]3[C:20](=[CH:21][C:22]([OH:28])=[C:23]([O:26][CH3:27])[CH:24]=3)[N:19]=[CH:18][CH:17]=2)[C:5]([C:9]2[CH:10]=[N:11][CH:12]=[CH:13][CH:14]=2)=[N:6][C:7]=1[CH3:8].C(=O)([O-])[O-].[K+].[K+].Br[CH2:36][CH2:37][OH:38]>CN(C)C=O>[CH3:1][C:2]1[CH:3]=[C:4]([O:15][C:16]2[C:25]3[C:20](=[CH:21][C:22]([O:28][CH2:36][CH2:37][OH:38])=[C:23]([O:26][CH3:27])[CH:24]=3)[N:19]=[CH:18][CH:17]=2)[C:5]([C:9]2[CH:10]=[N:11][CH:12]=[CH:13][CH:14]=2)=[N:6][C:7]=1[CH3:8]
Reactant: COc1cc2c(Oc3cc(C)c(C)nc3-c3cccnc3)ccnc2cc1O
Reactant: OCCBr
Agent: O=C([O-])[O-]
Agent: [K+]
Solvent: CN(C)C=O
Product: COc1cc2c(Oc3cc(C)c(C)nc3-c3cccnc3)ccnc2cc1OCCO
Temperature: 70 °C
Reaction time: 8 h
Yield: 79 %

Procedure:
4-(5,6-Dimethyl-[2,3′]bipyridin-3-yloxy)-6-methoxy-quinolin-7-ol (compound 345) (150 mg) was dissolved in N,N-dimethylformamide (4 ml) to prepare a solution. Potassium carbonate (167 mg) and 2-bromoethanol (0.09 ml) were added to the solution, and the mixture was stirred at 70° C. overnight. The solvent was removed by distillation under the reduced pressure, water was then added to the residue, and the mixture was extracted with chloroform. The chloroform layer was washed with saturated brine and was dried over anhydrous sodium sulfate. The solvent was removed by distillation under the reduced pressure, and the residue was purified by thin layer chromatography using chloroform-acetone to give the title compound (132 mg, yield 79%).
Reaction SMILES: [CH3:1][C:2]1([CH3:14])[C:6]([CH3:8])([CH3:7])[O:5][B:4]([C:9]2[CH:10]=[N:11][NH:12][CH:13]=2)[O:3]1.[F:15][CH2:16][CH2:17]I.C(=O)([O-])[O-].[Cs+].[Cs+]>C(#N)C.C(OCC)(=O)C>[F:15][CH2:16][CH2:17][N:12]1[CH:13]=[C:9]([B:4]2[O:5][C:6]([CH3:7])([CH3:8])[C:2]([CH3:14])([CH3:1])[O:3]2)[CH:10]=[N:11]1
Reactant: FCCI
Reactant: CC1(C)OB(c2cn[nH]c2)OC1(C)C
Agent: O=C([O-])[O-]
Agent: [Cs+]
Solvent: CCOC(C)=O
Solvent: CC#N
Product: CC1(C)OB(c2cnn(CCF)c2)OC1(C)C
Temperature: 90 °C
Reaction time: 8 h

Procedure:
A mixture of 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (0.05 g, 0.2 mmol), 1-fluoro-2-iodoethane (0.049 g, 0.28 mmol, SynQuest Labs, Cat. No. 1100-k-18), and cesium carbonate (250 mg, 0.77 mmol) in acetonitrile (1.0 mL) in a sealed reaction vial was heated at 90° C. with stirring overnight. After cooling it was diluted with ethyl acetate. Then the organic solution was washed with water, brine; dried over Na2SO4. After filtration the filtrate was concentrated to yield 19 mg of the product which was directly used in the next step reaction without further purification.
Reaction SMILES: [Br:1][C:2]1[CH:3]=[C:4]2[C:8](=[C:9]([CH2:11]Br)[CH:10]=1)[N:7]([CH2:13][O:14][CH2:15][CH2:16][Si:17]([CH3:20])([CH3:19])[CH3:18])[N:6]=[CH:5]2.[OH:21][CH2:22][C:23]1([C:36]2[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=2)[CH2:28][CH2:27][N:26]([C:29]([O:31][C:32]([CH3:35])([CH3:34])[CH3:33])=[O:30])[CH2:25][CH2:24]1.[H-].[Na+]>CN(C)C=O>[Br:1][C:2]1[CH:3]=[C:4]2[C:8](=[C:9]([CH2:11][O:21][CH2:22][C:23]3([C:36]4[CH:37]=[CH:38][CH:39]=[CH:40][CH:41]=4)[CH2:28][CH2:27][N:26]([C:29]([O:31][C:32]([CH3:34])([CH3:35])[CH3:33])=[O:30])[CH2:25][CH2:24]3)[CH:10]=1)[N:7]([CH2:13][O:14][CH2:15][CH2:16][Si:17]([CH3:20])([CH3:19])[CH3:18])[N:6]=[CH:5]2
Reactant: C[Si](C)(C)CCOCn1ncc2cc(Br)cc(CBr)c21
Reactant: CC(C)(C)OC(=O)N1CCC(CO)(c2ccccc2)CC1
Agent: [H-]
Agent: [Na+]
Solvent: CN(C)C=O
Product: CC(C)(C)OC(=O)N1CCC(COCc2cc(Br)cc3cnn(COCC[Si](C)(C)C)c23)(c2ccccc2)CC1
Temperature: 0 °C
Reaction time: 0.25 h

Procedure:
A flask was charged with 5-bromo-7-(bromomethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indazole (220 mg, 0.52 mmol), tert-butyl 4-(hydroxymethyl)-4-phenylpiperidine-1-carboxylate (160 mg, 0.55 mmol), and dimethylformamide (2.5 mL). The reaction was cooled to 0° C. and treated with sodium hydride (26.4 mg, 1.1 mmol) in several portions. After stirring for 15 min, the ice bath was removed and stirring continued for 15 min. The reaction was cooled to 0° C. and quenched by the cautious addition of saturated ammonium chloride. The reaction was poured into diethyl ether, washed with water (3×), then brine, dried over magnesium sulfate, and concentrated. Column chromatography (12%→25% EtOAc/Hex) gave 233 mg (71%) as a gum. 1H-NMR (CDCl3, 500 MHz) δ 7.87 (s, 1H), 7.78 (d, J=1.5 Hz, 1H), 7.27 (d, J=1.8 Hz, 1H), 7.19 (m, 5H), 5.32 (s, 2H), 4.65 (s, 2H), 3.67 (bs, 2H), 3.41 (s, 2H), 3.36 (t, J=8.2 Hz, 2H), 3.00 (m, 2H), 2.11 (m, 2H), 1.76 (m, 2H), 1.41 (s, 9H), 0.75 (t, J=8.2 Hz, 2H), −0.10 (s, 9H); 13C-NMR (CDCl3, 126 MHz) δ 155.0, 142.7, 137.1, 133.1, 131.4, 128.4, 127.8, 127.1, 126.4, 123.5, 122.8, 113.7, 79.4, 79.1, 78.8, 70.4, 66.0, 41.5, 40.2 (br), 32.1, 28.6, 17.8, −1.40.
Reaction SMILES: CC(C)([O-])C.[K+].CS(C)=O.CC[O:13][C:14]([C:16]1[C:22](=[O:23])[NH:21][C:19](=[S:20])[NH:18][CH:17]=1)=[O:15]>CO>[C:14]([C:16]1[C:22](=[O:23])[NH:21][C:19](=[S:20])[NH:18][CH:17]=1)([OH:15])=[O:13]
Reactant: CCOC(=O)c1c[nH]c(=S)[nH]c1=O
Agent: CC(C)(C)[O-]
Agent: [K+]
Solvent: CO
Solvent: CS(C)=O
Product: O=C(O)c1c[nH]c(=S)[nH]c1=O
Yield: 59 %

Procedure:
Potassium tertiary butoxide (43.7 g, 389 mmol) and dimethyl sulfoxide (400 ml) were put in a 2-L egg-plant type flask to make a solution, ethyl 2-thiouracil-5-carboxylate (5.0 g, 25.0 mmol) was slowly added dropwise to the solution, and the mixture was subjected to reaction at room temperature for 1 hour. After the completion of the reaction, methanol (500 ml) was added to the reaction mixture, and the precipitate deposited was filtered. The resultant precipitate was dissolved in water, and hydrochloric acid was added to this solution to give 5-carboxy-2-thiouracil (2.54 g) as a light yellow solid.
Reaction SMILES: [CH3:1][O:2][SiH:3]([O:6][CH3:7])[O:4][CH3:5].[CH2:8]([O:10][C:11](=[O:29])[C:12](=[CH:18][C:19]1[CH:24]=[CH:23][C:22]([O:25][CH2:26][CH:27]=[CH2:28])=[CH:21][CH:20]=1)[C:13]([O:15][CH2:16][CH3:17])=[O:14])[CH3:9]>C1(C)C=CC=CC=1>[CH2:16]([O:15][C:13](=[O:14])[C:12](=[CH:18][C:19]1[CH:20]=[CH:21][C:22]([O:25][CH2:26][CH2:27][CH2:28][Si:3]([O:6][CH3:7])([O:4][CH3:5])[O:2][CH3:1])=[CH:23][CH:24]=1)[C:11]([O:10][CH2:8][CH3:9])=[O:29])[CH3:17]
Reactant: CO[SiH](OC)OC
Reactant: C=CCOc1ccc(C=C(C(=O)OCC)C(=O)OCC)cc1
Solvent: Cc1ccccc1
Product: CCOC(=O)C(=Cc1ccc(OCCC[Si](OC)(OC)OC)cc1)C(=O)OCC
Temperature: 70 °C

Procedure:
A 250 ml round bottom flask, equipped with a reflux condenser and an oil bath with a magnetic stirrer was charged with 10.0 g (82 mmol) trimethoxysilane and 5.0 g (16.4 mmol) of 2-[[4-(prop-2-enyloxy)benzylidene]-malonic acid diethyl ester in 100 ml of toluene under nitrogen atmosphere. The reaction mixture was heated to 70° C. and a catalytic amount of divinyl-tetramethyl disiloxane platinum complex was added. After the reaction mixture was heated for 2 hours, the solution was concentrates and filtrated over Celite to yield 6.2 g (88%) of crude 2-[[4-[3-(trimethoxysilyl)propoxy]benzylidene]-malonic acid diethyl ester as yellow oil. UV (ethanol) 312 nm (24′793).
Reaction SMILES: [C:1]([C:5]1[CH:10]=[CH:9][C:8]([N:11]2[C:19]3[C:14](=[CH:15][CH:16]=[CH:17][CH:18]=3)[C:13]([CH:20]=[O:21])=[C:12]2Cl)=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2].C1(P(C2C=CC=CC=2)C2C=CC3C(=CC=CC=3)C=2C2C3C(=CC=CC=3)C=CC=2P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.[CH3:69][CH:70]1[CH2:72][NH:71]1.O>C1(C)C=CC=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd]>[C:1]([C:5]1[CH:10]=[CH:9][C:8]([N:11]2[C:19]3[C:14](=[CH:15][CH:16]=[CH:17][CH:18]=3)[C:13]([CH:20]=[O:21])=[C:12]2[N:71]2[CH2:72][CH:70]2[CH3:69])=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2]
Reactant: CC1CN1
Reactant: CC(C)(C)c1ccc(-n2c(Cl)c(C=O)c3ccccc32)cc1
Agent: [Pd]
Agent: O=C(/C=C/c1ccccc1)/C=C/c1ccccc1
Agent: c1ccc(P(c2ccccc2)c2ccc3ccccc3c2-c2c(P(c3ccccc3)c3ccccc3)ccc3ccccc23)cc1
Solvent: O
Solvent: Cc1ccccc1
Product: CC1CN1c1c(C=O)c2ccccc2n1-c1ccc(C(C)(C)C)cc1
Yield: 65.6 %

Procedure:
A side-arm tube under a nitrogen atmosphere is charged with 1-(4-tert-butylphenyl)-2-chloro-1H-indole-3-carboxaldehyde (100 mg, 0.321 mmol), Pd2(dba)3 (15 mg, 0.016 mmol), 2,2′-bis(diphenylphosphino)-1,1′-binaphthyl (BINAP) (20 mg, 0.032 mmol) and sodium tert-butylate (46 mg, 0.479 mmol). To this is added toluene (3.0 mL), a solution of 2-methylaziridine (37 mg, 0.678 mmol) in toluene (1.0 mL) and the resulting mixture is stirred overnight at 80° C. The reaction is cooled, water added and the mixture is extracted with ethyl acetate. The combined ethyl acetate layer are washed with water, with brine, dried over sodium sulfate, filtered and the solvent concentrated to give an oil that is purified by chromatography eluting with heptane-5 to 30% ethyl acetate. Product containing fractions are combined and concentrated to afford 1-(4-tert-butyl-phenyl)-2-(2-methyl-aziridin-1-yl)-1H-indole-3-carboxaldehyde (70 mg, 66% yield) as a yellow solid. TLC (heptane-30% ethyl acetate/) Rf=0.20; ESI/MS 333 (M+H); RT=4.15 min; NMR 10.16 (1H, s); 8.08 (1H, d, J=6 Hz); 7.70 (2H, d, J=9 Hz); 7.49 (2H, d, 9 Hz); 7.21 (2H, m); 6.91 (1H, d, J=9 Hz); 2.43 (2H, m); 2.28 (1H, d); 1.38 (9H, s); 0.79 (3H, d, J=6 Hz).
Reaction SMILES: Cl.Cl.Cl.[CH3:4][O:5][C:6]1[CH:7]=[C:8]([NH:18][C:19]2[S:20][C:21]3[CH2:22][NH:23][CH2:24][CH2:25][C:26]=3[N:27]=2)[CH:9]=[CH:10][C:11]=1[N:12]1[CH:16]=[C:15]([CH3:17])[N:14]=[CH:13]1.[CH3:28][S:29](Cl)(=[O:31])=[O:30]>>[CH3:28][S:29]([N:23]1[CH2:24][CH2:25][C:26]2[N:27]=[C:19]([NH:18][C:8]3[CH:9]=[CH:10][C:11]([N:12]4[CH:16]=[C:15]([CH3:17])[N:14]=[CH:13]4)=[C:6]([O:5][CH3:4])[CH:7]=3)[S:20][C:21]=2[CH2:22]1)(=[O:31])=[O:30]
Reactant: COc1cc(Nc2nc3c(s2)CNCC3)ccc1-n1cnc(C)c1
Reactant: CS(=O)(=O)Cl
Agent: Cl
Product: COc1cc(Nc2nc3c(s2)CN(S(C)(=O)=O)CC3)ccc1-n1cnc(C)c1

Procedure:
The title compound was prepared in analogy to example 45 from 90 mg (0.2 mmol) [3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-(4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-yl)-amine trihydrochloride and 23 mg (0.2 mmol) methanesulfonyl chloride yielding 39 mg (46%) (5-methanesulfonyl-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-yl)-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-amine as a yellow solid. MS ISP (m/e): 420.1 (100) (M+H)+. 1H NMR (DMSO-D6, 250 MHz): δ (ppm)=10.38 (s, 1H), 7.65 (s, 1H), 7.48 (s, 1H), 7.30 (d, 1H), 7.25 (d, 1H), 7.02 (s, 1H), 4.34 (br s, 2H), 3.79 (s, 3H), 3.52 (t, 2H), 2.96 (s, 3H), 2.76 (br t, 2H), 2.14 (s, 3H).
Reaction SMILES: COC1C=CC(C[N:8]2[C:12]3=[N:13][CH:14]=[C:15]([C:17]4[CH:18]=[N:19][N:20]([CH3:22])[CH:21]=4)[CH:16]=[C:11]3[CH:10]=[N:9]2)=CC=1.FC(F)(F)C(O)=O>C(Cl)(Cl)Cl>[CH3:22][N:20]1[CH:21]=[C:17]([C:15]2[CH:16]=[C:11]3[CH:10]=[N:9][NH:8][C:12]3=[N:13][CH:14]=2)[CH:18]=[N:19]1
Reactant: COc1ccc(Cn2ncc3cc(-c4cnn(C)c4)cnc32)cc1
Solvent: O=C(O)C(F)(F)F
Solvent: ClC(Cl)Cl
Product: Cn1cc(-c2cnc3[nH]ncc3c2)cn1
Temperature: 50 °C

Procedure:
To a solution of 1-(4-methoxybenzyl)-5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridine (116) (40 mg, 0.125 mmol) dissolved in chloroform (10 mL) was added trifluoroacetic acid (5 mL) and the reaction mixture was heated at 50° C. for 12 h. After completion of the reaction the solvents were removed and diluted with cold water, pH was adjusted to 8 and the aqueous phase extracted with chloroform two times. The organic layer was washed with brine solution and dried over sodium sulphate and the solvents were removed. The crude was passed through 100-200 mesh silica gel eluting the compound at 40% ethyl acetate in hexane as pale yellow solid of 5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridine 117 obtained in 10 mg quantity. MS m/z 199.9 (M+H)+.
Reaction SMILES: [OH:1][C:2]1[CH:38]=[CH:37][C:5]([C:6]([N:8]([CH:34]([CH3:36])[CH3:35])[C:9]2[CH:14]=[C:13]([O:15][CH3:16])[CH:12]=[CH:11][C:10]=2[CH:17]2[CH2:26][CH2:25][C:24]3[CH:23]=[C:22]([O:27]C(=O)C(C)(C)C)[CH:21]=[CH:20][C:19]=3[CH2:18]2)=O)=[CH:4][CH:3]=1.Cl[CH2:40][C:41]([N:43]1[CH2:48][CH2:47][CH2:46][CH2:45][CH2:44]1)=O>>[CH:34]([N:8]([CH2:6][C:5]1[CH:4]=[CH:3][C:2]([O:1][CH2:40][CH2:41][N:43]2[CH2:48][CH2:47][CH2:46][CH2:45][CH2:44]2)=[CH:38][CH:37]=1)[C:9]1[CH:14]=[C:13]([O:15][CH3:16])[CH:12]=[CH:11][C:10]=1[CH:17]1[CH2:26][CH2:25][C:24]2[CH:23]=[C:22]([OH:27])[CH:21]=[CH:20][C:19]=2[CH2:18]1)([CH3:36])[CH3:35]
Reactant: O=C(CCl)N1CCCCC1
Reactant: COc1ccc(C2CCc3cc(OC(=O)C(C)(C)C)ccc3C2)c(N(C(=O)c2ccc(O)cc2)C(C)C)c1
Product: COc1ccc(C2CCc3cc(O)ccc3C2)c(N(Cc2ccc(OCCN3CCCCC3)cc2)C(C)C)c1
Yield: 78 %

Procedure:
Synthesized from pivalic acid 6-{2-[(4-hydroxybenzoyl)isopropylamino]-4-methoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-yl ester (30 mg) and 2-chloro-1-piperidin-1-ylethanone (19 mg) according to an analogous synthetic method to Example 404 and purified by LC-MS, the title compound (24 mg) was obtained.