Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [CH2:1]([C:3]1[N:4]([CH2:11][C:12]2[CH:17]=[CH:16][C:15]([C:18]3[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=3[C:24]3[N:28]([C:29]([C:42]4[CH:47]=[CH:46][CH:45]=[CH:44][CH:43]=4)([C:36]4[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=4)[C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=4)[N:27]=[N:26][N:25]=3)=[CH:14][CH:13]=2)[CH:5]=[C:6]([CH2:8][CH2:9][NH2:10])[N:7]=1)[CH3:2].O.[C:49]([O:53][CH2:54][CH3:55])(=[O:52])[CH:50]=O>O1CCCC1>[CH2:1]([C:3]1[N:4]([CH2:11][C:12]2[CH:13]=[CH:14][C:15]([C:18]3[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=3[C:24]3[N:28]([C:29]([C:36]4[CH:37]=[CH:38][CH:39]=[CH:40][CH:41]=4)([C:30]4[CH:31]=[CH:32][CH:33]=[CH:34][CH:35]=4)[C:42]4[CH:47]=[CH:46][CH:45]=[CH:44][CH:43]=4)[N:27]=[N:26][N:25]=3)=[CH:16][CH:17]=2)[C:5]2[CH:50]([C:49]([O:53][CH2:54][CH3:55])=[O:52])[NH:10][CH2:9][CH2:8][C:6]=2[N:7]=1)[CH3:2]
Reactant: CCOC(=O)C=O
Reactant: CCc1nc(CCN)cn1Cc1ccc(-c2ccccc2-c2nnnn2C(c2ccccc2)(c2ccccc2)c2ccccc2)cc1
Solvent: C1CCOC1
Solvent: O
Product: CCOC(=O)C1NCCc2nc(CC)n(Cc3ccc(-c4ccccc4-c4nnnn4C(c4ccccc4)(c4ccccc4)c4ccccc4)cc3)c21
Temperature: 25 °C
Reaction time: 8 h
Yield: 65.2 %

Procedure:
2-Ethyl-4-(2-aminoethyl)-1-[2'-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl]methylimidazole (7.48 g) is dissolved in tetrahydrofuran (60 ml) to which is added ethyl glyoxylate hydrate (1.56 g). The reaction mixture is stirred overnight at room temperature and then refluxed for one hour. The solution is evaporated and the residue is purified by silica gel column chromatography (solvent; chloroform/methanol) to give ethyl 2-ethyl-3-[2'-(1 -trityl-1H-tetrazol-5-yl)biphenyl-4-yl]methyl-4,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4-carboxylate (5.54 g) as a foam, characterized as its oxalate.
Reaction SMILES: [CH2:1]([NH:3][C@:4]12[CH2:39][CH2:38][C@@H:37]([C:40]([CH3:42])=[CH2:41])[C@@H:5]1[C@@H:6]1[C@@:19]([CH3:22])([CH2:20][CH2:21]2)[C@@:18]2([CH3:23])[C@@H:9]([C@:10]3([CH3:36])[C@@H:15]([CH2:16][CH2:17]2)[C:14]([CH3:25])([CH3:24])[C:13]([C:26]2[CH:35]=[CH:34][C:29]([C:30]([O:32]C)=[O:31])=[CH:28][CH:27]=2)=[CH:12][CH2:11]3)[CH2:8][CH2:7]1)[CH3:2].[OH-].[Na+]>O1CCOCC1.CO>[CH2:1]([NH:3][C@:4]12[CH2:39][CH2:38][C@@H:37]([C:40]([CH3:42])=[CH2:41])[C@@H:5]1[C@@H:6]1[C@@:19]([CH3:22])([CH2:20][CH2:21]2)[C@@:18]2([CH3:23])[C@@H:9]([C@:10]3([CH3:36])[C@@H:15]([CH2:16][CH2:17]2)[C:14]([CH3:25])([CH3:24])[C:13]([C:26]2[CH:27]=[CH:28][C:29]([C:30]([OH:32])=[O:31])=[CH:34][CH:35]=2)=[CH:12][CH2:11]3)[CH2:8][CH2:7]1)[CH3:2]
Reactant: C=C(C)[C@@H]1CC[C@]2(NCC)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)OC)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
Agent: [Na+]
Agent: [OH-]
Solvent: C1COCCO1
Solvent: CO
Product: C=C(C)[C@@H]1CC[C@]2(NCC)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC=C(c6ccc(C(=O)O)cc6)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
Temperature: 75 °C
Yield: 61.5 %

Procedure:
To a solution of methyl 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-(ethylamino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoate (0.037 g, 0.065 mmol) in 1,4-dioxane (1.5 mL) was added NaOH (1N) (0.3 mL, 0.300 mmol). The mixture was heated to 75° C. for 18.5 h then was cooled to rt, was diluted with methanol and 1,4-dioxane, was filtered through a plug of glass wool and was purified by prep HPLC. The fractions containing the expected product were combined and were concentrated under reduced pressure to give 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-(ethylamino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid (0.023 g, 0.040 mmol, 61.2% yield) as a white solid. LCMS: m/e 558.6 (M+H)+, 1.77 min (method 2). 1H NMR (400 MHz, Acetic acid d4) δ 7.99 (d, J=8.53 Hz, 2H), 7.26 (d, J=8.28 Hz, 2H), 5.33 (d, J=4.52 Hz, 1H), 4.82 (s, 1H), 4.69 (s, 1H), 3.23 (q, J=7.11 Hz, 2H), 2.81-2.92 (m, 1H), 1.72 (s, 3H), 1.40 (t, J=7.15 Hz, 3H), 1.19 (s, 3H), 1.09 (s, 3H), 1.05 (s, 3H), 0.98 (s, 3H), 0.96 (s, 3H), 0.83-2.24 (m, 22H).
Reaction SMILES: [F:1][C:2]1[CH:7]=[CH:6][C:5]([I:8])=[CH:4][C:3]=1[N:9]1[CH:14]=[C:13]([O:15][CH3:16])[C:12](=[O:17])[C:11]([C:18]([O:20]C)=[O:19])=[N:10]1.[OH-].[Na+].Cl>CO>[F:1][C:2]1[CH:7]=[CH:6][C:5]([I:8])=[CH:4][C:3]=1[N:9]1[CH:14]=[C:13]([O:15][CH3:16])[C:12](=[O:17])[C:11]([C:18]([OH:20])=[O:19])=[N:10]1
Reactant: COC(=O)c1nn(-c2cc(I)ccc2F)cc(OC)c1=O
Agent: Cl
Agent: [Na+]
Agent: [OH-]
Solvent: CO
Product: COc1cn(-c2cc(I)ccc2F)nc(C(=O)O)c1=O
Temperature: 25 °C
Reaction time: 1.5 h
Yield: 90.9 %

Procedure:
To a suspension of methyl 1-(2-fluoro-5-iodophenyl)-5-methoxy-4-oxo-1,4-dihydropyridazine-3-carboxylate (11.3 g, 28.1 mmol) in MeOH (112 mL) was added 1 M NaOH aqueous solution (56 mL) at 0° C. The mixture was stirred at room temperature for 90 min. To the mixture was added 1 M HCl aqueous solution (56 mL) at 0° C. The mixture was concentrated in vacuo. The precipitates were collected by filtration, washed with water and dried in vacuo at 60° C. to yield the title compound (9.96 g, 91% yield) as a yellow solid: NMR (DMSO-d6, 300 MHz): δ ppm 3.88 (3H, s), 7.42 (1H, dd, J=10.6, 8.7 Hz), 8.00 (1H, ddd, J=8.7, 4.5, 2.3 Hz), 8.16 (1H, dd, J=7.2, 2.3 Hz), 8.85 (1H, s), 14.86 (1H, brs).
Reaction SMILES: [CH:1]1([N:4]2[C:13]3[C:8](=[CH:9][C:10]([F:15])=[C:11](F)[CH:12]=3)[C:7](=[O:16])[C:6]([C:17]([OH:19])=[O:18])=[CH:5]2)[CH2:3][CH2:2]1.[CH2:20]1[C:22]2([CH2:27][NH:26][CH2:25][CH2:24][NH:23]2)[CH2:21]1.CS(C)=O>C(N(CC)CC)C>[CH:1]1([N:4]2[C:13]3[C:8](=[CH:9][C:10]([F:15])=[C:11]([N:26]4[CH2:27][C:22]5([CH2:20][CH2:21]5)[NH:23][CH2:24][CH2:25]4)[CH:12]=3)[C:7](=[O:16])[C:6]([C:17]([OH:19])=[O:18])=[CH:5]2)[CH2:3][CH2:2]1
Reactant: O=C(O)c1cn(C2CC2)c2cc(F)c(F)cc2c1=O
Reactant: C1CNC2(CC2)CN1
Solvent: CS(C)=O
Solvent: CCN(CC)CC
Product: O=C(O)c1cn(C2CC2)c2cc(N3CCNC4(CC4)C3)c(F)cc2c1=O
Temperature: 120 °C

Procedure:
200 mg of 1-cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid and 200 mg of crude 4,7-diazaspiro[2,5]octane 25 were added to 10 ml of dimethyl sulfoxide followed by the addition of 0.3 ml of triethylamine. The mixture was heated on a bath of 120° C. for 2 hours. The solvent was then removed under reduced pressure and the residue was subjected to silica gel column chromatography, eluting with chloroform-methanol-water=15:3:1 (v/v). The crude product obtained from the fraction containing the desired compound was recrystallized from ethanol-concentrated aqueous ammonia to give 160 mg of title compound 37.
Reaction SMILES: O.NN.[CH3:4][O:5][C:6]1[N:11]=[C:10]([CH2:12][CH2:13][N:14]2C(=O)C3C(=CC=CC=3)C2=O)[CH:9]=[CH:8][CH:7]=1>CCO>[CH3:4][O:5][C:6]1[N:11]=[C:10]([CH2:12][CH2:13][NH2:14])[CH:9]=[CH:8][CH:7]=1
Reactant: COc1cccc(CCN2C(=O)c3ccccc3C2=O)n1
Agent: NN
Solvent: CCO
Solvent: O
Product: COc1cccc(CCN)n1
Temperature: 25 °C
Yield: 92.4 %

Procedure:
Hydrazine monohydrate (24.94 mL, 514.18 mmol) was added to a solution of 2-(2-(6-methoxypyridin-2-yl)ethyl)isoindoline-1,3-dione (29.03 g, 102.84 mmol) in EtOH (300 mL) at room temperature. The mixture was heated under reflux for 1 hr, and allowed to be cooled to room temperature. The insoluble substance was removed by filtration, and washed with a mixed solvent of diethyl ether/IPE (1:1). The filtrate was concentrated under reduced pressure, and to the obtained residue was added toluene (about 250 mL), and the mixture was concentrated again under reduced pressure. The obtained residue was purified by silica gel column chromatography (NH, solvent gradient; 10→100% ethyl acetate/hexane) to give 2-(6-methoxypyridin-2-yl)ethanamine (14.43 g, 95 mmol, 92%) as a colorless oil.
Reaction SMILES: [CH2:1]([O:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[CH:2]([CH3:4])[CH3:3].[Cl:12][S:13](O)(=[O:15])=[O:14]>ClCCl>[CH2:1]([O:5][C:6]1[CH:11]=[CH:10][C:9]([S:13]([Cl:12])(=[O:15])=[O:14])=[CH:8][CH:7]=1)[CH:2]([CH3:4])[CH3:3]
Reactant: CC(C)COc1ccccc1
Reactant: O=S(=O)(O)Cl
Solvent: ClCCl
Product: CC(C)COc1ccc(S(=O)(=O)Cl)cc1
Temperature: -45 °C
Reaction time: 1 h
Yield: 27.5 %

Procedure:
To a stirring solution of isobutoxybenzene (0.60 g, 4.0 mmol) in dichloromethane (5 mL) at −45° C. was added chlorosulfonic acid (0.6 mL, 9.1 mmol) dropwise, and the reaction mixture was stirred at −45° C. for 1 h. The reaction mixture was then warmed to 0° C. and additional chlorosulfonic acid (0.6 mL, 9.1 mmol) was added dropwise. The reaction mixture was then stirred at 0° C. for 1 h and poured into ice. The aqueous layer was extracted with ethyl acetate and the organic layer was dried (Na2SO4), filtered, and concentrated in vacuo. The crude residue was purified by flash chromatography (SiO2, 5-10% ethyl acetate in hexanes) to give 4-isobutoxybenzene-1-sulfonyl chloride (0.32 g, 1.1 mmol, 28%).
Reaction SMILES: [Br:1][C:2]1[CH:3]=[N:4][C:5]([NH:8][C:9]2[CH:18]=[CH:17][C:12]([O:13][CH2:14][CH2:15][OH:16])=[CH:11][CH:10]=2)=[N:6][CH:7]=1.[CH3:19][S:20](Cl)(=[O:22])=[O:21].C(N(CC)CC)C>C(Cl)Cl>[CH3:19][S:20]([O:16][CH2:15][CH2:14][O:13][C:12]1[CH:17]=[CH:18][C:9]([NH:8][C:5]2[N:4]=[CH:3][C:2]([Br:1])=[CH:7][N:6]=2)=[CH:10][CH:11]=1)(=[O:22])=[O:21]
Reactant: CS(=O)(=O)Cl
Reactant: OCCOc1ccc(Nc2ncc(Br)cn2)cc1
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: CS(=O)(=O)OCCOc1ccc(Nc2ncc(Br)cn2)cc1
Temperature: 25 °C
Reaction time: 16 h

Procedure:
2-(4-(5-Bromopyrimidin-2-ylamino)phenoxy)ethanol 10 (26.6 mmol) is dissolved in DCM (50 mL) followed by addition of MsCl (32 mmol). The reaction vessel is chilled in an ice-water bath and triethylamine (53.3 mmol) is added slowly. The mixture is stirred at rt for 16 h. The solvent is removed and the residue is triturated with water (300 mL). The solid is filtered and dried under vacuum for 12 h to give 2-(4-(5-Bromopyrimidin-2-ylamino)phenoxy)ethyl methanesulfonate 11 as off-white solid. 1H NMR (400 MHz, d6-DMSO) δ 9.71 (s, 1H), 8.54 (s, 2H), 7.59 (d, J=9.2 Hz, 2H), 6.93 (d, J=9.2 Hz, 2H), 4.52 (m, 2H), 4.22 (m, 2H), 3.24 (s, 3H). MS (m/z) (M+1)+: 388.0, 340.0.
Reaction SMILES: [C:1]1([CH3:11])[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[CH2:7][C:8]([OH:10])=[O:9].S(=O)(=O)(O)O.[N+:17]([O-])([OH:19])=[O:18]>C(Cl)Cl>[CH3:11][C:1]1[CH:6]=[CH:5][C:4]([N+:17]([O-:19])=[O:18])=[CH:3][C:2]=1[CH2:7][C:8]([OH:10])=[O:9]
Reactant: Cc1ccccc1CC(=O)O
Reactant: O=[N+]([O-])O
Agent: O=S(=O)(O)O
Solvent: ClCCl
Product: Cc1ccc([N+](=O)[O-])cc1CC(=O)O
Temperature: -20 °C
Reaction time: 0.5 h
Yield: 54.9 %

Procedure:
A solution of 2-o-tolylacetic acid (3.54 g, 23.6 mmol) in DCM (12 mL) was added to a pre-cooled mixture of concentrated sulfuric acid (10 mL, 188 mmol) and 90% nitric acid (1 mL, 22.4 mmol) at −20° C. The reaction mixture was stirred at −20° C. for 30 minutes, then slowly warmed to room temperature and stirred overnight. The reaction mixture was poured into ice-water. The white solid was collected by filtration, rinsed with water, and concentrated. The solid was triturated with ether and filtered to obtain Intermediate 80A (2.4 g, 42%) as a white solid. 1H NMR (400 MHz, DMSO-d6) δ ppm 12.62 (1H, br. s.), 8.13 (1H, d, J=2.51 Hz), 8.04 (1H, dd, J=8.28, 2.51 Hz), 7.47 (1H, d, J=8.53 Hz), 3.80 (2H, s), 2.34 (3H, s).
Reaction SMILES: C(OC([N:8](C(OC(C)(C)C)=O)[C:9]1[C:10]([C:26]2[O:30][C:29]([C:31]3[CH:36]=[CH:35][C:34]([CH2:37][N:38](C)[C:39](=O)OC(C)(C)C)=[CH:33][CH:32]=3)=[N:28][N:27]=2)=[N:11][C:12]([C:15]2[CH2:20][CH2:19][CH:18]([NH:21][C:22](=[O:25])[CH2:23][CH3:24])[CH2:17][CH:16]=2)=[CH:13][N:14]=1)=O)(C)(C)C.C(O)(C(F)(F)F)=O>C(Cl)Cl>[NH2:8][C:9]1[N:14]=[CH:13][C:12]([C:15]2[CH2:20][CH2:19][CH:18]([NH:21][C:22](=[O:25])[CH2:23][CH3:24])[CH2:17][CH:16]=2)=[N:11][C:10]=1[C:26]1[O:30][C:29]([C:31]2[CH:32]=[CH:33][C:34]([CH2:37][NH:38][CH3:39])=[CH:35][CH:36]=2)=[N:28][N:27]=1
Reactant: CCC(=O)NC1CC=C(c2cnc(N(C(=O)OC(C)(C)C)C(=O)OC(C)(C)C)c(-c3nnc(-c4ccc(CN(C)C(=O)OC(C)(C)C)cc4)o3)n2)CC1
Solvent: ClCCl
Solvent: O=C(O)C(F)(F)F
Product: CCC(=O)NC1CC=C(c2cnc(N)c(-c3nnc(-c4ccc(CNC)cc4)o3)n2)CC1
Temperature: 25 °C
Reaction time: 0.67 h

Procedure:
To a solution of tert-butyl N-[[4-[5-[3-[bis(tert-butoxycarbonyl)amino]-6-[4-(propanoylamino)cyclohexen-1-yl]pyrazin-2-yl]-1,3,4-oxadiazol-2-yl]phenyl]methyl]-N-methyl-carbamate (21 mg, 0.03 mmol) in DCM (220 μL) was added TFA (326 mg, 220 μL, 2.9 mmol) and the reaction mixture was stirred for 40 minutes at room temperature. The reaction mixture was concentrated under reduced pressure. The residue was dissolved in DMF (1 mL) and purified by Gilson reverse phase HPLC using (5-99% ACN/H2O (5 mM HCl)) to yield N-(4-(5-Amino-6-(5-(4-((methylamino)methyl)phenyl)-1,3,4-oxadiazol-2-yl)pyrazin-2-yl)cyclohex-3-enyl)propionamide. 1H NMR (400 MHz, MeOD) d 8.41 (s, 1H), 8.31 (d, J=8.4 Hz, 2H), 7.77 (d, J=8.3 Hz, 2H), 6.64 (s, 1H), 4.34 (s, 2H), 4.11-3.98 (m, 1H), 2.81 (s, 4H), 2.63 (d, J=17.8 Hz, 2H), 2.26 (q, J=7.7 Hz, 3H), 2.15-2.04 (m, 1H), 1.78 (dd, J=11.3, 5.0 Hz, 1H), 1.18 (t, J=7.6 Hz, 3H). LC/MS m/z 434.2 [M+H]+.
Reaction SMILES: [CH2:1]([NH2:4])[CH2:2][NH2:3].[CH3:5][O:6][C:7]1[CH:12]=[CH:11][C:10]([C:13]([CH:15]=O)=O)=[CH:9][CH:8]=1.[BH4-].[Na+]>CO.O1CCCC1>[CH3:5][O:6][C:7]1[CH:12]=[CH:11][C:10]([CH:13]2[CH2:15][NH:4][CH2:1][CH2:2][NH:3]2)=[CH:9][CH:8]=1
Reactant: NCCN
Reactant: COc1ccc(C(=O)C=O)cc1
Agent: [BH4-]
Agent: [Na+]
Solvent: CO
Solvent: C1CCOC1
Product: COc1ccc(C2CNCCN2)cc1
Temperature: 0 °C
Reaction time: 0.17 h
Yield: 45.3 %

Procedure:
Methanol (5 ml) solution of ethylenediamine (3.74 g, 62.29 mmol) was added to the ice-cooled solution of 4-methoxyphenylglyoxal (8.30 g, 45.5 mmol) in methanol (100 ml) and tetrahydrofuran (50 ml) and stirred for 10 min. After cooling to 0° C., sodium tetrahydroborate (6.14 g, 162.2 mmol) and additional methanol (50 ml) was added and stirred overnight. After removal of the solvent, aqueous sodium hydroxide was added and was extracted with dichloromethane three times and washed with brine and dried over sodium sulfate. After removal of the solvent, purification of the residue by silica gel column chromatography (eluent; dichloromethane/ethanol/diethylamine=20/2/1) gave 2-(4-methoxypheny)-piperazine (3.96 g, 45%).
Reaction SMILES: [CH3:1][C:2]1[CH:11]=[C:10](O)[C:9]2[C:4](=[CH:5][CH:6]=[C:7]3[N:15]=[C:14]([C:16]4[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=4)[NH:13][C:8]3=2)[N:3]=1.O=P(Cl)(Cl)[Cl:24].CN(C)C=O>CO>[Cl:24][C:10]1[C:9]2[C:4](=[CH:5][CH:6]=[C:7]3[N:15]=[C:14]([C:16]4[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=4)[NH:13][C:8]3=2)[N:3]=[C:2]([CH3:1])[CH:11]=1
Reactant: Cc1cc(O)c2c(ccc3nc(-c4ccccc4)[nH]c32)n1
Reactant: O=P(Cl)(Cl)Cl
Solvent: CO
Solvent: CN(C)C=O
Product: Cc1cc(Cl)c2c(ccc3nc(-c4ccccc4)[nH]c32)n1
Temperature: 0 °C
Reaction time: 8 h

Procedure:
To a mixture of 88 g. (0.32 m.) of 7-methyl-2-phenyl-9-imidazo[4,5-f]quinolinol (Example V D above) and 293 ml. (481 g. 3.2 m.) of POCl3 is added slowly 586 ml. of dimethylformamide. Following the completion of the addition, stirring is continued overnight at room temperature. It is then poured into 4 liters of ice. The crude product is precipitated by the addition of 1200 ml. of conc. NH4OH to pH 8.0. It is collected by filtration, washed with H2O and air-dried to give 154 g. m.p. 136°-250° C., slow decomposition. After dissolving the crude product in 5 liters of MeOH, the MeOH filtrate is concentrated to a volume of 750 ml. and chilled. The yield after oven-drying (100° C.) is 41 g. A second recrystallization from 2000 ml. of MeOH and followed by concentration to one-half its volume yields 28 g.
Reaction SMILES: [N:1]1([C:7]2[N:8]=[C:9]([CH2:14][C:15]([O-:17])=O)[NH:10][C:11](=[O:13])[CH:12]=2)[CH2:6][CH2:5][O:4][CH2:3][CH2:2]1.[Na+].[NH2:19][C:20]1[CH:28]=[CH:27][CH:26]=[C:25]2[C:21]=1[CH:22]=[CH:23][N:24]2[C:29]([O:31][C:32]([CH3:35])([CH3:34])[CH3:33])=[O:30]>>[N:1]1([C:7]2[N:8]=[C:9]([CH2:14][C:15]([NH:19][C:20]3[CH:28]=[CH:27][CH:26]=[C:25]4[C:21]=3[CH:22]=[CH:23][N:24]4[C:29]([O:31][C:32]([CH3:35])([CH3:34])[CH3:33])=[O:30])=[O:17])[NH:10][C:11](=[O:13])[CH:12]=2)[CH2:2][CH2:3][O:4][CH2:5][CH2:6]1
Reactant: CC(C)(C)OC(=O)n1ccc2c(N)cccc21
Reactant: O=C([O-])Cc1nc(N2CCOCC2)cc(=O)[nH]1
Agent: [Na+]
Product: CC(C)(C)OC(=O)n1ccc2c(NC(=O)Cc3nc(N4CCOCC4)cc(=O)[nH]3)cccc21
Yield: 57.6 %

Procedure:
The product is prepared according to the procedure described in example 5, using 500 mg of sodium [4-(morpholin-4-yl)-6-oxo-1,6-dihydropyrimidin-2-yl]acetate and 445 mg of 2-methylpropan-2-yl 4-amino-1 H-indole-1-carboxylate in place of the 2,4-difluoroaniline. 500 mg of 2-methylpropan-2-yl 4-({[4-(morpholin-4-yl)-6-oxo-1,6-dihydropyrimidin-2-yl]acetyl}amino)-1H-indole-1-carboxylate are obtained in the form of a brown solid, the characteristics of which are the following:
Reaction SMILES: [CH:1]([O:4][C:5]1[CH:13]=[CH:12][C:11]([S:14]([CH3:17])(=[O:16])=[O:15])=[CH:10][C:6]=1[C:7]([OH:9])=O)([CH3:3])[CH3:2].[F:18][C:19]([F:32])([F:31])[C:20]1[CH:21]=[C:22]([CH:28]=[CH:29][CH:30]=1)[O:23][CH:24]1[CH2:27][NH:26][CH2:25]1>>[CH:1]([O:4][C:5]1[CH:13]=[CH:12][C:11]([S:14]([CH3:17])(=[O:16])=[O:15])=[CH:10][C:6]=1[C:7]([N:26]1[CH2:27][CH:24]([O:23][C:22]2[CH:28]=[CH:29][CH:30]=[C:20]([C:19]([F:18])([F:32])[F:31])[CH:21]=2)[CH2:25]1)=[O:9])([CH3:2])[CH3:3]
Reactant: FC(F)(F)c1cccc(OC2CNC2)c1
Reactant: CC(C)Oc1ccc(S(C)(=O)=O)cc1C(=O)O
Product: CC(C)Oc1ccc(S(C)(=O)=O)cc1C(=O)N1CC(Oc2cccc(C(F)(F)F)c2)C1
Yield: 7 %

Procedure:
Prepared in analogy to Example 1 from 2-isopropoxy-5-methanesulfonyl-benzoic acid (Example A1) and 3-(3-trifluoromethyl-phenoxy)-azetidine. The crude material was purified by chromatography (methanol/dichloromethane) to yield the title compound as an amorphous white solid (yield 7%). MS (m/e): 458.2 (M+H+, 100%).