Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: C([O:5][C:6](=[O:34])[CH2:7][CH2:8][O:9][CH2:10][CH2:11][O:12][CH2:13][CH2:14][O:15][CH2:16][CH2:17][O:18][CH2:19][CH2:20][O:21][CH2:22][CH2:23][O:24][CH2:25][CH2:26][C:27]([O:29]C(C)(C)C)=[O:28])(C)(C)C.FC(F)(F)C(O)=O>C1(OC)C=CC=CC=1>[C:6]([CH2:7][CH2:8][O:9][CH2:10][CH2:11][O:12][CH2:13][CH2:14][O:15][CH2:16][CH2:17][O:18][CH2:19][CH2:20][O:21][CH2:22][CH2:23][O:24][CH2:25][CH2:26][C:27]([OH:29])=[O:28])([OH:34])=[O:5]
Reactant: CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCC(=O)OC(C)(C)C
Solvent: O=C(O)C(F)(F)F
Solvent: COc1ccccc1
Product: O=C(O)CCOCCOCCOCCOCCOCCOCCC(=O)O

Procedure:
A solution of 3-{2-[2-(2-{2-[2-(2-tert-Butoxycarbonyl-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethoxy}-propionic acid tert-butyl ester (6 g, 18.6 mmol) in anisole (20 ml) was cooled in an ice bath and trifluroacetic acid (65 g) was added. After 3 hrs at RT volatiles were removed under reduced pressure and the residue was partitioned between ethyl acetate (50 ml) and 5% sodium bicarbonate solution. The aqueous layer was acidified with 1 N HCl, saturated with NaCl and then extracted with ethyl acetate (3×50 ml). Combined organic layers were washed with brine and dried over sodium sulfate. Removal of volatiles under the reduced pressure provided the product as colorless liquid which solidified upon refrigeration (3.8 g, 82%).
Reaction SMILES: [NH2:1][C:2]1[C:7]([C:8]([C:10]2[CH:15]=[C:14]([F:16])[CH:13]=[CH:12][C:11]=2[O:17][CH3:18])=[O:9])=[CH:6][N:5]=[C:4]([NH:19][CH:20]2[CH2:25][CH2:24][NH:23][CH2:22][CH2:21]2)[N:3]=1.[S:26]1[CH:30]=[C:29]([S:31](Cl)(=[O:33])=[O:32])[C:28]2[CH:35]=[CH:36][CH:37]=[CH:38][C:27]1=2>>[NH2:1][C:2]1[C:7]([C:8]([C:10]2[CH:15]=[C:14]([F:16])[CH:13]=[CH:12][C:11]=2[O:17][CH3:18])=[O:9])=[CH:6][N:5]=[C:4]([NH:19][CH:20]2[CH2:21][CH2:22][N:23]([S:31]([C:29]3[C:28]4[CH:35]=[CH:36][CH:37]=[CH:38][C:27]=4[S:26][CH:30]=3)(=[O:32])=[O:33])[CH2:24][CH2:25]2)[N:3]=1
Reactant: O=S(=O)(Cl)c1csc2ccccc12
Reactant: COc1ccc(F)cc1C(=O)c1cnc(NC2CCNCC2)nc1N
Product: COc1ccc(F)cc1C(=O)c1cnc(NC2CCN(S(=O)(=O)c3csc4ccccc34)CC2)nc1N

Procedure:
The title compound was prepared from [4-amino-2-(piperidin-4-ylamino)-pyrimidin-5-yl]-(5-fluoro-2-methoxy-phenyl)-methanone, Example 59, and benzo[b]thiophene-3-sulfonyl chloride (Maybridge) by the procedure described in Example 152. HR-MS (ES, m/z) calculated for C25H25FN5O4S2 [(M+H)+] 542.1327, observed 542.1331.
Reaction SMILES: [NH2:1][C:2]1[S:3][C:4]2[C:10]([C:11]#[N:12])=[C:9]([O:13][C:14]3[C:15]([Cl:28])=[CH:16][C:17]([F:27])=[C:18]([NH:20][C:21](=[O:26])[C:22]([F:25])([F:24])[F:23])[CH:19]=3)[CH:8]=[CH:7][C:5]=2[N:6]=1.[CH:29]1([C:32](Cl)=[O:33])[CH2:31][CH2:30]1>N1C=CC=CC=1>[Cl:28][C:15]1[CH:16]=[C:17]([F:27])[C:18]([NH:20][C:21](=[O:26])[C:22]([F:23])([F:25])[F:24])=[CH:19][C:14]=1[O:13][C:9]1[CH:8]=[CH:7][C:5]2[N:6]=[C:2]([NH:1][C:32]([CH:29]3[CH2:31][CH2:30]3)=[O:33])[S:3][C:4]=2[C:10]=1[C:11]#[N:12]
Reactant: N#Cc1c(Oc2cc(NC(=O)C(F)(F)F)c(F)cc2Cl)ccc2nc(N)sc12
Reactant: O=C(Cl)C1CC1
Solvent: c1ccncc1
Product: N#Cc1c(Oc2cc(NC(=O)C(F)(F)F)c(F)cc2Cl)ccc2nc(NC(=O)C3CC3)sc12
Temperature: 25 °C
Reaction time: 2 h
Yield: 42.8 %

Procedure:
To a solution of N-{5-[(2-amino-7-cyano-1,3-benzothiazol-6-yl)oxy]-4-chloro-2-fluorophenyl}-2,2,2-trifluoroacetamide (0.7 g, 1.63 mmol) in pyridine (3 mL) was added cyclopropanecarbonyl chloride (191 μL, 2.11 mmol), and the mixture was stirred at room temperature for 2 hr. The reaction mixture was concentrated under reduced pressure. The obtained residue was diluted with ethyl acetate (100 mL), washed successively with 5% aqueous sodium hydrogen carbonate solution (100 mL) and saturated brine (100 mL), and dried over anhydrous sodium sulfate. Insoluble material was filtered off, and the filtrate was concentrated under reduced pressure. The obtained residue was purified by silica gel column chromatography (ethyl acetate/n-hexane=20/80→80/20), and the obtained solution was concentrated under reduced pressure. The residue was recrystallized from ethyl acetate to give the title compound (348 mg, 43%) as a white powder.
Reaction SMILES: Br[CH2:2][CH2:3][N:4]1[CH:8]=[C:7]([C:9]2[C:17]3[C:12](=[CH:13][C:14]([F:18])=[CH:15][CH:16]=3)[N:11]([S:19]([C:22]3[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=3)(=[O:21])=[O:20])[CH:10]=2)[CH:6]=[N:5]1.[NH:28]1[CH2:33][CH2:32][NH:31][CH2:30][CH2:29]1>>[F:18][C:14]1[CH:13]=[C:12]2[C:17]([C:9]([C:7]3[CH:6]=[N:5][N:4]([CH2:3][CH2:2][N:28]4[CH2:33][CH2:32][NH:31][CH2:30][CH2:29]4)[CH:8]=3)=[CH:10][N:11]2[S:19]([C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)(=[O:21])=[O:20])=[CH:16][CH:15]=1
Reactant: O=S(=O)(c1ccccc1)n1cc(-c2cnn(CCBr)c2)c2ccc(F)cc21
Reactant: C1CNCCN1
Product: O=S(=O)(c1ccccc1)n1cc(-c2cnn(CCN3CCNCC3)c2)c2ccc(F)cc21
Yield: 68.2 %

Procedure:
Following the general method as outlined in Example 28, starting from 3-(1-(2-bromoethyl)-1H-pyrazol-4-yl)-6-fluoro-1-(phenylsulfonyl)-1H-indole (Intermediate 22; 100 mg; 0.22 mmol) and piperazine (38 mg; 0.44 mmol), 68 mg (68%) of the title compound was obtained as a yellow solid after purification by preparative TLC (DCM/MeOH=10/1).
Reaction SMILES: [CH2:1]([O:8][C:9]([NH:11][C:12]1[C:13](=[O:21])[NH:14][C:15]([CH:18]([CH3:20])[CH3:19])=[CH:16][CH:17]=1)=[O:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C[Si]([N-][Si](C)(C)C)(C)C.[Li+].[C:32]([O:36][C:37](=[O:40])[CH2:38]Br)([CH3:35])([CH3:34])[CH3:33]>O1CCCC1>[CH2:1]([O:8][C:9]([NH:11][C:12]1[C:13](=[O:21])[N:14]([CH2:38][C:37]([O:36][C:32]([CH3:35])([CH3:34])[CH3:33])=[O:40])[C:15]([CH:18]([CH3:19])[CH3:20])=[CH:16][CH:17]=1)=[O:10])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1
Reactant: CC(C)c1ccc(NC(=O)OCc2ccccc2)c(=O)[nH]1
Reactant: CC(C)(C)OC(=O)CBr
Agent: C[Si](C)(C)[N-][Si](C)(C)C
Agent: [Li+]
Solvent: C1CCOC1
Product: CC(C)c1ccc(NC(=O)OCc2ccccc2)c(=O)n1CC(=O)OC(C)(C)C
Temperature: 0 °C
Reaction time: 1 h
Yield: 89.7 %

Procedure:
3-(Benzyloxycarbonyl)amino-6-isopropyl-2 (1H)-pyridinone (1.10 g, 3.84 mmol), as prepared in the preceding step, was dissolved in anhydrous tetrahydrofuran (30 mL) and cooled to 0° C. under nitrogen. A 1.0 M solution of lithium bis(trimethylsilyl)amide in hexanes (4.2 mL, 4.2 mmol) was added via syringe and the reaction stirred for one hour. tert-Butylbromoacetate (0.70 mL, 4.3 mmol) was then added-via syringe and the reaction stirred at ambient temperature for 16 hours. After concentration in vacuo, the crude product was purified by flash column chromatography (1:1 hexane:ethyl acetate) giving the title compound as a pale yellow oil (1.38 g, 90%). 1H NMR (300 MHz, CDCl3) δ 8.00 (br d, 1H, J=7.8 Hz), 7.78 (s, 1H), 7.36 (m, 5H), 6.15 (d, 1H, J=7.9 Hz), 5.19 (s, 2H), 4.79 (s, 2H), 2.72 (m, 1H), 1.46 (s, 9H), 1.26 (s, 3H), 1.23 (s, 3H). Mass spectrum (MALDI-TOF, gentisic acid matrix) calcd. for C22N28N2O5: 423.2 (M+Na). Found: 423.6.
Reaction SMILES: C(=[N:8]/[C:9]([CH3:21])([CH3:20])[CH2:10][N:11]([CH3:19])[C:12](=[O:18])[O:13][C:14]([CH3:17])([CH3:16])[CH3:15])\C1C=CC=CC=1.C(O)(=O)CC(CC(O)=O)(C(O)=O)O.C(OCC)(=O)C.C(=O)([O-])O.[Na+]>O1CCCC1>[NH2:8][C:9]([CH3:21])([CH3:20])[CH2:10][N:11]([CH3:19])[C:12](=[O:18])[O:13][C:14]([CH3:15])([CH3:16])[CH3:17]
Reactant: CN(CC(C)(C)/N=C/c1ccccc1)C(=O)OC(C)(C)C
Agent: O=C(O)CC(O)(CC(=O)O)C(=O)O
Agent: O=C([O-])O
Agent: [Na+]
Solvent: CCOC(C)=O
Solvent: C1CCOC1
Product: CN(CC(C)(C)N)C(=O)OC(C)(C)C
Reaction time: 3 h

Procedure:
To a solution of (E)-tert-butyl (2-(benzylideneamino)-2-methylpropyl)(methyl)carbamate (G9, 3.17 g) in tetrahydrofuran (25 mL), 5% aqueous citric acid (25 mL) was added at room temperature, and the mixture was stirred at the same temperature for 3 hours. To the reaction mixture, ethyl acetate and saturated aqueous sodium hydrogencarbonate were added. The organic layer was separated, and the aqueous layer was extracted with methylene chloride. The organic layer and the extract were combined, and dried over anhydrous sodium sulfate, and the solvent was evaporated under reduced pressure. The obtained residue was purified by silica gel column chromatography (eluent, 100 to 0% hexane in ethyl acetate) to obtain tert-butyl (2-amino-2-methylpropyl)(methyl)carbamate (G10, 506 mg).
Reaction SMILES: [F:1][CH:2]([F:17])[CH2:3][NH:4][CH:5]1[CH2:11][CH2:10][C:9]2[CH:12]=[C:13]([NH2:16])[CH:14]=[CH:15][C:8]=2[CH2:7][CH2:6]1.Cl[C:19]1[N:24]=[C:23]([NH:25][C@@H:26]2[C@@H:31]3[CH2:32][C@@H:28]([CH:29]=[CH:30]3)[C@@H:27]2[C:33]([NH2:35])=[O:34])[C:22]([Cl:36])=[CH:21][N:20]=1>>[Cl:36][C:22]1[C:23]([NH:25][C@@H:26]2[C@@H:31]3[CH2:32][C@@H:28]([CH:29]=[CH:30]3)[C@@H:27]2[C:33]([NH2:35])=[O:34])=[N:24][C:19]([NH:16][C:13]2[CH:14]=[CH:15][C:8]3[CH2:7][CH2:6][CH:5]([NH:4][CH2:3][CH:2]([F:17])[F:1])[CH2:11][CH2:10][C:9]=3[CH:12]=2)=[N:20][CH:21]=1
Reactant: Nc1ccc2c(c1)CCC(NCC(F)F)CC2
Reactant: NC(=O)[C@@H]1[C@H](Nc2nc(Cl)ncc2Cl)[C@H]2C=C[C@@H]1C2
Product: NC(=O)[C@@H]1[C@H](Nc2nc(Nc3ccc4c(c3)CCC(NCC(F)F)CC4)ncc2Cl)[C@H]2C=C[C@@H]1C2
Yield: 51.7 %

Procedure:
In an analogous procedure to Example 651, part c, N*7*-(2,2-Difluoro-ethyl)-6,7,8,9-tetrahydro-5H-benzocycloheptene-2,7-diamine was combined with (1S,2S,3R,4R)-3-(2,5-Dichloro-pyrimidin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide to yield (1S,2S,3R,4R)-3-{5-Chloro-2-[7-(2,2-difluoro-ethylamino)-6,7,8,9-tetrahydro-5H-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino}-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide (54.09 mg, 51.7% yield) as a white powder. 1H-NMR (CDCl3) δ 7.86 (s, 1H), 7.40 (d, J=8.2 Hz, 1H), 7.28 (m, 1H), 7.01 (d, J=8.1 Hz, 1H), 6.88 (s, 1H), 6.82 (t, J=8.9 Hz, 1H), 6.31 (m, 2H), 5.83 (m, 1H), 5.56 (br s, 1H), 5.40 (br s, 1H), 4.36 (m, 1H), 3.05 (m, 3H), 2.89 (s, 1H), 2.78 (m, 3H), 2.47 (d, J=8.1 Hz, 1H), 2.24 (d, J=9.3 Hz, 1H), 2.07 (m, 2H), 1.63 (d, J=9.4 Hz, 1H), 1.31 (m, 2H). LC/MS (ESI+)=503 (M+H). MP=166° C.
Reaction SMILES: [C:1]1([CH:7]([OH:16])[CH2:8][CH2:9][C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.O[C:18]1[CH:28]=[CH:27][C:21]([C:22]([O:24][CH2:25][CH3:26])=[O:23])=[CH:20][CH:19]=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.N(C(OCC)=O)=NC(OCC)=O>O1CCCC1>[C:1]1([CH:7]([O:16][C:18]2[CH:28]=[CH:27][C:21]([C:22]([O:24][CH2:25][CH3:26])=[O:23])=[CH:20][CH:19]=2)[CH2:8][CH2:9][C:10]2[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1
Reactant: CCOC(=O)c1ccc(O)cc1
Reactant: OC(CCc1ccccc1)c1ccccc1
Agent: CCOC(=O)N=NC(=O)OCC
Agent: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Solvent: C1CCOC1
Product: CCOC(=O)c1ccc(OC(CCc2ccccc2)c2ccccc2)cc1
Temperature: 25 °C
Reaction time: 8 h

Procedure:
To 6-2 (2.12 g, 10.0 mmol) in tetrahydrofuran (25 ml) under a nitrogen atmosphere was added ethyl 4-hydroxybenzoate (6-3) (1.66 g, 10.0 mmol) followed by triphenyl phosphine (3.15 g, 12.0 mmol). The mixture was cooled in an ice bath and diethyl azodicarboxylate (2.09 g, 12 mmol) was added. This mixture was stirred overnight at ambient temperature and the solvent was removed in vacuo. The residue was taken up in the water and the ether layer was separated, washed with sodium bicarbonate and water, dried, filtered and concentrated in vacuo to yield an oil. Chromatographic purification on silica gel gave 6-4 as a colorless oil.
Reaction SMILES: [Cl:1][C:2]1[CH:8]=[CH:7][C:6]([C:9]([F:12])([F:11])[F:10])=[CH:5][C:3]=1[NH2:4].C(O[CH:16]=[C:17]([C:20]#[N:21])[C:18]#[N:19])C>C(O)C>[C:18]([C:17]([C:20]#[N:21])=[CH:16][NH:4][C:3]1[CH:5]=[C:6]([C:9]([F:10])([F:11])[F:12])[CH:7]=[CH:8][C:2]=1[Cl:1])#[N:19]
Reactant: CCOC=C(C#N)C#N
Reactant: Nc1cc(C(F)(F)F)ccc1Cl
Solvent: CCO
Product: N#CC(C#N)=CNc1cc(C(F)(F)F)ccc1Cl
Yield: 70 %

Procedure:
19.6 Parts of 2-chloro-5-trifluoromethyl-aniline and 12.2 parts of ethoxymethylenemalononitrile are dissolved in 125 parts of ethanol and the mixture is refluxed for 48 hours. After cooling, the precipitated product is collected by filtration and washed with ethanol. Recrystallisation from ethanol affords the above product with a melting point of 166°-169° C. and in a 70% yield.
Reaction SMILES: [CH3:1][O:2][C:3](=[O:13])[C:4]1[CH:9]=[CH:8][C:7]([CH2:10][NH2:11])=[N:6][C:5]=1[Cl:12].[C:14](OC(=O)C)(=[O:16])C>C(O)=O>[CH3:1][O:2][C:3](=[O:13])[C:4]1[CH:9]=[CH:8][C:7]([CH2:10][NH:11][CH:14]=[O:16])=[N:6][C:5]=1[Cl:12]
Reactant: COC(=O)c1ccc(CN)nc1Cl
Reactant: CC(=O)OC(C)=O
Solvent: O=CO
Product: COC(=O)c1ccc(CNC=O)nc1Cl
Temperature: 25 °C
Reaction time: 1.5 h
Yield: 90 %

Procedure:
To a solution of 6-aminomethyl-2-chloro-nicotinic acid methyl ester (740 mg, 3.7 mmol) in formic acid (18.5 mL) was added acetic anhydride (3.7 mL). The reaction mixture was stirred at room temperature for 1.5 hours. The reaction mixture was concentrated in vacuo and azeotroped three times with toluene to afford the title compound as a yellow oil (757 mg, 90%) which was used without purification in the next step. LCMS (method B): RT=2.20 min, [M+H]+=229.