Azzindani/Open_Reaction_Data huggingface dataset:
Reaction SMILES: [Cl:1][C:2]1[CH:27]=[CH:26][C:5]([CH2:6][N:7]2[C:12](=[O:13])[C:11](Br)=[N:10][N:9]([C:15]3[CH:16]=[C:17]([NH:21][C:22](=[O:24])[CH3:23])[CH:18]=[CH:19][CH:20]=3)[C:8]2=[O:25])=[CH:4][CH:3]=1.[CH3:28][O-:29].[Na+]>CO>[Cl:1][C:2]1[CH:27]=[CH:26][C:5]([CH2:6][N:7]2[C:12](=[O:13])[C:11]([O:29][CH3:28])=[N:10][N:9]([C:15]3[CH:16]=[C:17]([NH:21][C:22](=[O:24])[CH3:23])[CH:18]=[CH:19][CH:20]=3)[C:8]2=[O:25])=[CH:4][CH:3]=1
Reactant: CC(=O)Nc1cccc(-n2nc(Br)c(=O)n(Cc3ccc(Cl)cc3)c2=O)c1
Reactant: C[O-]
Agent: [Na+]
Solvent: CO
Product: COc1nn(-c2cccc(NC(C)=O)c2)c(=O)n(Cc2ccc(Cl)cc2)c1=O
Reaction time: 1 h
Yield: 35 %

Procedure:
According to Scheme 2 Step 4: To a cooled solution of N-(3-(4-(4-chlorobenzyl)-6-bromo-3,5-dioxo-4,5-dihydro-1,2,4-triazin-2(3H)-yl)phenyl)acetamide 2(C) (80 mg, 0.18 mmol) in 0.5 mL of methanol (0.5 mL) at 0° C., was added a solution of sodium methoxide (2M) in Methanol (85 μL 0.18 mmol). After 1 h at 0° C. the reaction mixture was allowed to reach room temperature. After 1 h the reaction mixture was quenched with water and extracted with ethyl acetate (×3). The combined organic layers were washed successively with water, with brine, dried over MgSO4, filtered and concentrated. The crude product was purified by flash chromatography, 5 g column, (Eluant: DCM/AcOEt/MeOH 80/18/2). 25 mg (35% yield) of N-(3-(4-(4-chlorobenzyl)-6-methoxy-3,5-dioxo-4,5-dihydro-1,2,4-triazin-2(3H)-yl)phenyl)acetamide were recovered.
Reaction SMILES: CO[C:3]1[C:8]([O:9][CH3:10])=[CH:7][C:6]([CH3:11])=[CH:5][C:4]=1[C:12]1[O:13][CH2:14][C:15]([CH3:18])([CH3:17])[N:16]=1.[NH2-:19].[Li+]>O1CCCC1>[NH2:19][C:3]1[C:8]([O:9][CH3:10])=[CH:7][C:6]([CH3:11])=[CH:5][C:4]=1[C:12]1[O:13][CH2:14][C:15]([CH3:18])([CH3:17])[N:16]=1
Reactant: [NH2-]
Reactant: COc1cc(C)cc(C2=NC(C)(C)CO2)c1OC
Agent: [Li+]
Solvent: C1CCOC1
Product: COc1cc(C)cc(C2=NC(C)(C)CO2)c1N
Temperature: 25 °C
Reaction time: 72 h
Yield: 25.5 %

Procedure:
In dry tetrahydrofuran (80 ml) was dissolved 2-(2,3-dimethoxy-5-methylphenyl)-4,4-dimethyl-2-oxazoline (5 g). After addition of lithium amide (60 g), the mixture was stirred in a nitrogen gas stream at room temperature for 3 days. To the reaction mixture was added ice-water, followed by extraction with diethyl ether. The solvent layer was washed with water and dried over magnesium sulfate. The solvent was then distilled off to give a brown oil. This oil was chromatographed on silica gel to give colorless prisms (1.2 g) of 2-(2-amino-3-methoxy-5-methylphenyl)-4,4-dimethyl-2-oxazoline.
Reaction SMILES: [CH:1]1[C:11]2[CH:10]=[CH:9][C:8]3[CH:12]=[CH:13][CH:14]=[CH:15][C:7]=3[N:6]([CH2:16][C:17]3[CH:26]=[CH:25][C:20]([C:21](OC)=[O:22])=[CH:19][CH:18]=3)[C:5]=2[CH:4]=[CH:3][CH:2]=1.[NH2:27][OH:28].[OH-].[Na+].C1COCC1>CO>[CH:1]1[C:11]2[CH:10]=[CH:9][C:8]3[CH:12]=[CH:13][CH:14]=[CH:15][C:7]=3[N:6]([CH2:16][C:17]3[CH:26]=[CH:25][C:20]([C:21]([NH:27][OH:28])=[O:22])=[CH:19][CH:18]=3)[C:5]=2[CH:4]=[CH:3][CH:2]=1
Reactant: COC(=O)c1ccc(CN2c3ccccc3C=Cc3ccccc32)cc1
Reactant: NO
Agent: [Na+]
Agent: [OH-]
Solvent: CO
Solvent: C1CCOC1
Product: O=C(NO)c1ccc(CN2c3ccccc3C=Cc3ccccc32)cc1
Yield: 26 %

Procedure:
Title compound 350 (147 mg, 0.43 mmol), hydroxylamine (50% in water, 6 mL) and sodium hydroxide (138 mg, 3.40 mmol) were stirred in methanol (3 mL) and THF (3 mL) at room temperature overnight. The organic solvent was evaporated and the precipitate was filtered off and washed with a little bit of cold methanol to afford title compound 351 (39 mg, 26%) as a yellow solid. 1H NMR (DMSO-d6) δ (ppm): 11.06 (s, 1H), 8.96 (s, 1H), 7.57 (d, J=8.4 Hz, 2H), 7.47 (d, J=8.4 Hz, 2H), 7.21 (td, J=1.6 and 7.2 Hz, 2H), 7.18-7.13 (m, 2H), 7.10 (dd, J=1.6 and 7.6 Hz, 2H), 6.6 (td, J=1.2 and 7.2 Hz, 2H), 6.85 (s, 2H), 5.00 (s, 2H). LRMS: 342.1 (calc). 343.2 (found).
Reaction SMILES: [CH3:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)=[CH:4][N:3]=1.[Br:14]N1C(=O)CCC1=O.C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>C(Cl)(Cl)(Cl)Cl>[Br:14][CH2:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=2)=[CH:4][N:3]=1
Reactant: Cc1ccc(-c2ccccc2)cn1
Reactant: O=C1CCC(=O)N1Br
Agent: O=C(OOC(=O)c1ccccc1)c1ccccc1
Solvent: ClC(Cl)(Cl)Cl
Product: BrCc1ccc(-c2ccccc2)cn1

Procedure:
To a solution of 2-methyl-5-phenylpyridine (step 1) (169 mg) and N-bromosuccinimide (177 mg) in CCl4 (3 cc) was added benzoyl peroxide (25 mg) and the mixture irradiated with visible light for 5 hours under reflux. After removal of the solvent the residue was purified by chromatography to afford the title compound.
Reaction SMILES: [CH2:1]([C:5]1([C:13](Cl)=[O:14])[CH2:10][CH:9]2[CH2:11][C:6]1([CH3:12])[CH:7]=[CH:8]2)[C:2](=[CH2:4])[CH3:3].[OH:16][C:17]1[CH:22]=[CH:21][C:20]([C:23]([C:26]2[CH:31]=[CH:30][C:29]([OH:32])=[CH:28][CH:27]=2)([CH3:25])[CH3:24])=[CH:19][CH:18]=1.C1C[O:36]CC1>N1C=CC=CC=1>[CH2:1]([C:5]1([C:13]([OH:14])=[O:16])[CH2:10][CH:9]2[CH2:11][C:6]1([CH3:12])[CH:7]=[CH:8]2)[C:2](=[CH2:4])[CH3:3].[CH2:1]([C:5]1([C:13]([OH:14])=[O:36])[CH2:10][CH:9]2[CH2:11][C:6]1([CH3:12])[CH:7]=[CH:8]2)[C:2](=[CH2:4])[CH3:3].[OH:16][C:17]1[CH:18]=[CH:19][C:20]([C:23]([C:26]2[CH:27]=[CH:28][C:29]([OH:32])=[CH:30][CH:31]=2)([CH3:25])[CH3:24])=[CH:21][CH:22]=1
Reactant: C1CCOC1
Reactant: C=C(C)CC1(C(=O)Cl)CC2C=CC1(C)C2
Agent: CC(C)(c1ccc(O)cc1)c1ccc(O)cc1
Solvent: c1ccncc1
Product: C=C(C)CC1(C(=O)O)CC2C=CC1(C)C2
Temperature: 80 °C

Procedure:
175 g of methallyl-methyl-bicyclo[2.2.1]hept-5-ene2-carbonyl chloride are added dropwise at 20° C. within 30 minutes to a solution of 87 g of bisphenol A in 300 ml of pyridine. The mixture is then stirred for a further hour at 80° C. and then worked up as described in Example 2. This gives 205 g (89% of theory) of a brown, liquid resin with η120 =640 mPas. By gel permeation chromatography (THF), the molecular weight is found to be 616 (Mn) or 656 (Mw).
Reaction SMILES: Br[C:2]1[CH:3]=[C:4]([C:8]2[N:13]=[C:12]([C:14]([F:17])([F:16])[F:15])[CH:11]=[C:10]([C:18]3[CH:23]=[CH:22][C:21]([C:24]([F:27])([F:26])[F:25])=[CH:20][CH:19]=3)[N:9]=2)[CH:5]=[CH:6][CH:7]=1.CC1(C)C(C)(C)OB([C:36]2[CH:42]=[CH:41][C:39]([NH2:40])=[CH:38][CH:37]=2)O1>>[F:15][C:14]([F:17])([F:16])[C:12]1[CH:11]=[C:10]([C:18]2[CH:23]=[CH:22][C:21]([C:24]([F:27])([F:26])[F:25])=[CH:20][CH:19]=2)[N:9]=[C:8]([C:4]2[CH:3]=[C:2]([C:36]3[CH:42]=[CH:41][C:39]([NH2:40])=[CH:38][CH:37]=3)[CH:7]=[CH:6][CH:5]=2)[N:13]=1
Reactant: CC1(C)OB(c2ccc(N)cc2)OC1(C)C
Reactant: FC(F)(F)c1ccc(-c2cc(C(F)(F)F)nc(-c3cccc(Br)c3)n2)cc1
Product: Nc1ccc(-c2cccc(-c3nc(-c4ccc(C(F)(F)F)cc4)cc(C(F)(F)F)n3)c2)cc1

Procedure:
The title compound was prepared from 2-(3-bromo-phenyl)-4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-pyrimidine (example E.3) (0.22 g, 0.5 mmol) and commercially available 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (0.13 g, 0.59 mmol) according to the general procedure VI. Obtained as a light yellow solid (0.174 g, 76%). MS (ISP) 460.3 [(M+H)+]; mp 186° C.
Reaction SMILES: [F:1][C:2]1[C:10]([F:11])=[C:9]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH3:19])[CH:8]=[CH:7][C:3]=1[C:4]([OH:6])=[O:5].[CH2:20]([C@H:25]1[CH2:30][CH2:29][C@H:28]([CH2:31][CH2:32][CH2:33][CH2:34][C:35]2[CH:40]=[CH:39][C:38](O)=[CH:37][CH:36]=2)[CH2:27][CH2:26]1)[CH2:21][CH2:22][CH2:23][CH3:24].C1(N=C=NC2CCCCC2)CCCCC1>CN(C)C1C=CN=CC=1.ClCCl>[CH2:20]([C@H:25]1[CH2:30][CH2:29][C@H:28]([CH2:31][CH2:32][CH2:33][CH2:34][C:35]2[CH:36]=[CH:37][C:38]([O:5][C:4](=[O:6])[C:3]3[CH:7]=[CH:8][C:9]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH3:19])=[C:10]([F:11])[C:2]=3[F:1])=[CH:39][CH:40]=2)[CH2:27][CH2:26]1)[CH2:21][CH2:22][CH2:23][CH3:24]
Reactant: CCCCCCCOc1ccc(C(=O)O)c(F)c1F
Reactant: CCCCC[C@H]1CC[C@H](CCCCc2ccc(O)cc2)CC1
Agent: C(=NC1CCCCC1)=NC1CCCCC1
Agent: CN(C)c1ccncc1
Solvent: ClCCl
Product: CCCCCCCOc1ccc(C(=O)Oc2ccc(CCCC[C@H]3CC[C@H](CCCCC)CC3)cc2)c(F)c1F
Temperature: 25 °C
Reaction time: 8 h
Yield: 54.3 %

Procedure:
1.9 g of 2,3-difluoro-4-heptyloxybenzoic acid, 2 g of 4-[4-(trans-4-pentylcyclohexyl)-1-butyl]phenol and 0.1 g of 4-(dimethylamino)pyridine were dissolved in 250 ml of dichloromethane and the solution was treated portionwise within 10 minutes while stirring with 1.6 g of N,N'-dicyclohexylcarbodiimide. The mixture was stirred at room temperature overnight and then filtered. The filtrate was diluted with dichloromethane, washed twice with 50 ml of saturated sodium carbonate solution each time and then with water, dried over magnesium sulfate, filtered and then concentrated. Chromatography of the residue on silica gel with toluene/ethyl acetate (vol. 4:1) and recrystallization from ethanol gave 2 g of 2,3-difluoro-4-heptyloxybenzoic acid 4-[4-(trans-4-pentylcyclohexyl)-1-butyl]phenyl ester with m.p. (C-SC) 67° C., SC -N 70° C. and cl.p. (N-I) 128° C.
Reaction SMILES: Br[C:2]1[CH:3]=[C:4]2[C:8](=[C:9]([C:11]([O:13][CH3:14])=[O:12])[CH:10]=1)[N:7]([CH2:15][CH:16]([O:19][CH3:20])[O:17][CH3:18])[N:6]=[CH:5]2.[C:21](=O)([O-])[O-].[K+].[K+].CB1OB(C)OB(C)O1.C(OCC)(=O)C>CN(C=O)C.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>[CH3:18][O:17][CH:16]([O:19][CH3:20])[CH2:15][N:7]1[C:8]2[C:4](=[CH:3][C:2]([CH3:21])=[CH:10][C:9]=2[C:11]([O:13][CH3:14])=[O:12])[CH:5]=[N:6]1
Reactant: O=C([O-])[O-]
Reactant: COC(=O)c1cc(Br)cc2cnn(CC(OC)OC)c12
Agent: c1ccc([P](c2ccccc2)(c2ccccc2)[Pd]([P](c2ccccc2)(c2ccccc2)c2ccccc2)([P](c2ccccc2)(c2ccccc2)c2ccccc2)[P](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
Agent: CB1OB(C)OB(C)O1
Agent: [K+]
Solvent: CCOC(C)=O
Solvent: CN(C)C=O
Product: COC(=O)c1cc(C)cc2cnn(CC(OC)OC)c12
Temperature: 100 °C
Reaction time: 24 h
Yield: 51 %

Procedure:
To methyl 5-bromo-1-(2,2-dimethoxyethyl)-1H-indazole-7-carboxylate from Step D of Example 10 in DMF (100 mL) was added potassium carbonate (622 mg, 4.5 mmol), tetrakis(triphenylphosphine)palladium(0) (347 mg, 0.3 mmol) and trimethylboroxine (377 mg, 3.0 mmol) and the reaction mixture was stirred at 100° C. for 24 h. Then another portion of trimethylboroxine (377 mg, 3 mmol) was added and the reaction was further stirred for 6 h. Ethyl acetate was added and the reaction was washed with water and concentrated in vacuo. The crude mixture was purified by column chromatography (silica gel, 0-30% ethyl acetate/hexanes) to afford methyl 1-(2,2-dimethoxyethyl)-5-methyl-1H-indazole-7-carboxylate (213 mg, 51%) as a white solid: 1H NMR (500 MHz, CDCl3) δ 8.00 (s, 1H), 7.73 (s, 1H), 7.65 (s, 1H), 4.92 (d, J=5.5 Hz, 2H), 4.54 (t, J=5.5 Hz, 1H), 3.98 (s, 3H), 3.28 (s, 6H), 2.47 (s, 3H); MS (ESI+) m/z 279 (M+H).
Reaction SMILES: [I-:1].[CH2:2]([N:4]1[CH:8]=[CH:7][CH:6]=[C:5]1[CH2:9][N+](C)(C)C)[CH3:3].[C:14]1([P:20]([C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=2)[C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1>C(#N)C>[I-:1].[CH2:2]([N:4]1[CH:8]=[CH:7][CH:6]=[C:5]1[CH2:9][P+:20]([C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1)([C:27]1[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=1)[C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1)[CH3:3]
Reactant: c1ccc(P(c2ccccc2)c2ccccc2)cc1
Reactant: CCn1cccc1C[N+](C)(C)C
Agent: [I-]
Solvent: CC#N
Product: CCn1cccc1C[P+](c1ccccc1)(c1ccccc1)c1ccccc1
Temperature: 80 °C
Reaction time: 9 h
Yield: 81.3 %

Procedure:
Subsequently, to a suspension of (1-ethylpyrrol-2-yl)methyl trimethylammonium iodide (20 g, 68.0 mmol) obtained above in acetonitrile (200 ml) was added triphenylphosphine (22.0 g, 83.9 mmol), and the resulting mixture was stirred at 80° C. for 9 hours. After cooling, the reaction mixture was concentrated to about one-half of its initial volume, to which was added ethyl acetate (100 ml). The crystals precipitated were collected by filtration, washed with ethyl acetate and dried in vacuo to afford the title compound (27.5 g,yield: 81%).
Reaction SMILES: [C:1]([O:4][C:5]1[CH:10]=[CH:9][C:8](I)=[CH:7][CH:6]=1)(=[O:3])[CH3:2].[C:12]([C:14]1[O:15][C:16]2[CH:22]=[C:21]([O:23][CH3:24])[CH:20]=[CH:19][C:17]=2[CH:18]=1)#[CH:13].BrC1C=CC(S(NC2CCC3CC2C3(C)C)(=O)=O)=CC=1.C(O)CC#C>>[C:1]([O:4][C:5]1[CH:10]=[CH:9][C:8]([C:13]#[C:12][C:14]2[O:15][C:16]3[CH:22]=[C:21]([O:23][CH3:24])[CH:20]=[CH:19][C:17]=3[CH:18]=2)=[CH:7][CH:6]=1)(=[O:3])[CH3:2]
Reactant: C#Cc1cc2ccc(OC)cc2o1
Reactant: CC(=O)Oc1ccc(I)cc1
Agent: C#CCCO
Agent: CC1(C)C2CCC(NS(=O)(=O)c3ccc(Br)cc3)C1C2
Product: COc1ccc2cc(C#Cc3ccc(OC(C)=O)cc3)oc2c1
Yield: 56 %

Procedure:
When 4-iodophenyl acetate and 2-ethynyl-6-methoxybenzofuran were substituted for 4-bromo-N-(6,6-dimethylbicyclo[3.1.1]heptan-2-yl)benzene sulphonamide and but-3-yn-1-ol respectively in Example 18, Step B, the similar process afforded the title compound in 56% yield, as creamy paste. 1H-NMR (CDCl3) 7.56 (d, 2H, J=8.67 Hz); 7.41 (d, 1H, J=8.58 Hz); 7.10 (d, 2H, J=8.7 Hz); 6.97 (d, 1H, J=1.92 Hz); 6.9 (s, 1H); 6.88 (bd, 1H, J=8.61 Hz); 3.85 (s, 3H); 2.3 (s, 3H).
Reaction SMILES: ClC1C=CC(C2(C[Br:17])CCC(CCC)O2)=CC=1.[CH3:18][C:19]([OH:33])([CH2:21][CH2:22][C:23]([C:26]1[CH:31]=[CH:30][C:29]([Cl:32])=[CH:28][CH:27]=1)=[CH:24][CH3:25])[CH3:20].BrBr.N1C=CC=CC=1>ClCCl>[Cl:32][C:29]1[CH:30]=[CH:31][C:26]([C:23]2([CH:24]([Br:17])[CH3:25])[CH2:22][CH2:21][C:19]([CH3:20])([CH3:18])[O:33]2)=[CH:27][CH:28]=1
Reactant: CC=C(CCC(C)(C)O)c1ccc(Cl)cc1
Reactant: CCCC1CCC(CBr)(c2ccc(Cl)cc2)O1
Agent: BrBr
Solvent: c1ccncc1
Solvent: ClCCl
Product: CC(Br)C1(c2ccc(Cl)cc2)CCC(C)(C)O1
Yield: 94 %

Procedure:
By the method described in Example 1 for the preparation of 2-(4-chlorophenyl)-2-bromomethyl-5-prop-1-yltetrahydrofuran, 2-methyl-5-(4-chlorophenyl)hept-5-en-2-ol (3.2 g), bromine (2.35 g), and pyridine (1.18 g) in dry dichloromethane (40 ml) gave 2-(4-chlorophenyl-2-(1-bromoethyl)-5,5-dimethyltetrahydrofuran (4.4 g, 94%), a mixture of diastereomers, as an orange oil.
Reaction SMILES: [NH2:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH3:8][C:9]([CH3:33])([CH3:32])[CH2:10][C:11]([NH:13][C:14]1[CH:15]=[C:16]2[C:20](=[CH:21][CH:22]=1)[N:19]([C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1)[C:18]([C:29]([OH:31])=O)=[CH:17]2)=[O:12].C(Cl)CCl.Cl>CN(C1C=CN=CC=1)C.ClCCl>[CH3:33][C:9]([CH3:8])([CH3:32])[CH2:10][C:11]([NH:13][C:14]1[CH:15]=[C:16]2[C:20](=[CH:21][CH:22]=1)[N:19]([C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1)[C:18]([C:29]([NH:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)=[O:31])=[CH:17]2)=[O:12]
Reactant: CC(C)(C)CC(=O)Nc1ccc2c(c1)cc(C(=O)O)n2-c1ccccc1
Reactant: Nc1ccccc1
Agent: CN(C)c1ccncc1
Agent: Cl
Solvent: ClCCCl
Solvent: ClCCl
Product: CC(C)(C)CC(=O)Nc1ccc2c(c1)cc(C(=O)Nc1ccccc1)n2-c1ccccc1
Temperature: 25 °C
Reaction time: 3 h

Procedure:
7.9 mg (0.09 mmol) of aniline are added to a solution of 27 mg (0.08 mmol) of 5-[(3,3-dimethylbutanoyl)amino]-1-phenyl-1H-indole-2-carboxylic acid (Example LIX), 4.7 mg (0.09 mmol) of DMAP and 22.2 mg (0.12 mmol) of EDC in 2 ml of dichloromethane, and the mixture is stirred at RT for 3 h. For work-up, 1-molar hydrochloric acid is added and the mixture is extracted repeatedly with dichloromethane. The combined organic phases are washed with saturated sodium bicarbonate solution and water, dried over sodium sulphate and filtered. Removal of the solvent under reduced pressure gives 35 mg (99% of theory) of the product.
Reaction SMILES: [CH:1]1([N:4]2[C:13]3[C:8](=[C:9]([NH2:17])[C:10]([F:16])=[C:11](F)[C:12]=3[F:14])[C:7](=[O:18])[C:6]([C:19]([OH:21])=[O:20])=[CH:5]2)[CH2:3][CH2:2]1.[NH2:22][C:23]1[CH:24]=[C:25]2[C:29](=[CH:30][CH:31]=1)[CH2:28][NH:27][CH2:26]2.C1CCN2C(=NCCC2)CC1>CN(C=O)C>[NH2:22][C:23]1[CH:24]=[C:25]2[C:29](=[CH:30][CH:31]=1)[CH2:28][N:27]([C:11]1[C:12]([F:14])=[C:13]3[C:8]([C:7](=[O:18])[C:6]([C:19]([OH:21])=[O:20])=[CH:5][N:4]3[CH:1]3[CH2:2][CH2:3]3)=[C:9]([NH2:17])[C:10]=1[F:16])[CH2:26]2
Reactant: Nc1ccc2c(c1)CNC2
Reactant: Nc1c(F)c(F)c(F)c2c1c(=O)c(C(=O)O)cn2C1CC1
Solvent: CN(C)C=O
Solvent: C1CCC2=NCCCN2CC1
Product: Nc1ccc2c(c1)CN(c1c(F)c(N)c3c(=O)c(C(=O)O)cn(C4CC4)c3c1F)C2
Yield: 42.3 %

Procedure:
200 mg of 1-cyclopropyl-5-amino-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 99 mg of 5-aminoisoindoline, 200 mg of DBU, and 1.5 ml of anhydrous DMF were processed in the same manner as in Example 20 to produce 117 mg of the target compound.
Reaction SMILES: [N+:1]([C:4]1[CH:13]=[C:12]2[C:7]([CH2:8][CH2:9][NH:10][CH2:11]2)=[CH:6][CH:5]=1)([O-])=O>C(O)COCCO.CO.[Pd]>[NH2:1][C:4]1[CH:13]=[C:12]2[C:7]([CH:8]=[CH:9][N:10]=[CH:11]2)=[CH:6][CH:5]=1
Reactant: O=[N+]([O-])c1ccc2c(c1)CNCC2
Agent: [Pd]
Solvent: OCCOCCO
Solvent: CO
Product: Nc1ccc2ccncc2c1

Procedure:
A mixture of 7-nitro-1,2,3,4-tetrahydro-isoquinoline (1.5 g, 8.38 mmole) and 10% Pd/C (300 mg) in diethylene glycol (5 mL) was reacted in a Smith Synthesizer under microwave radiation at 220° C. for 25 min. The resulting mixture was diluted with MeOH and filtered. The filtrate was concentrated and diluted with CH2Cl2, washed with sat. aq. NH4Cl and dried over Na2SO4. After filtration and concentration, the title compound was isolated through flash chromatography (eluted with CH2Cl2:MeOH 9:1) as an orange solid. MS: (ES+) 145 (M+H). Calc'd. for C9H8N2—144.07.
Reaction SMILES: [C:1]([C:3]1[CH:8]=[CH:7][C:6]([CH2:9][CH2:10][C:11](O)=O)=[CH:5][CH:4]=1)#[N:2].[N:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[N:20]([CH2:32][CH2:33][C:34]([O:36][CH2:37][CH3:38])=[O:35])[C:21](=[O:31])[C:22]1[CH:27]=[CH:26][C:25]([NH:28][CH3:29])=[C:24]([NH2:30])[CH:23]=1>ClCCl.CO>[N:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[N:20]([CH2:32][CH2:33][C:34]([O:36][CH2:37][CH3:38])=[O:35])[C:21]([C:22]1[CH:27]=[CH:26][C:25]2[N:28]([CH3:29])[C:11]([CH2:10][CH2:9][C:6]3[CH:5]=[CH:4][C:3]([C:1]#[N:2])=[CH:8][CH:7]=3)=[N:30][C:24]=2[CH:23]=1)=[O:31]
Reactant: CCOC(=O)CCN(C(=O)c1ccc(NC)c(N)c1)c1ccccn1
Reactant: N#Cc1ccc(CCC(=O)O)cc1
Solvent: ClCCl
Solvent: CO
Product: CCOC(=O)CCN(C(=O)c1ccc2c(c1)nc(CCc1ccc(C#N)cc1)n2C)c1ccccn1
Yield: 22 %

Procedure:
Prepared analogously to Example 149a from 3-(4-cyanophenyl)propionic acid and 3-amino-4-methylaminobenzoic acid-N-(2-pyridyl)-N-(2-ethoxycarbonylethyl)amide. Yield: 22% of theory; Rf value: 0.68 (silica gel; dichloromethane/methanol=19:1).
Reaction SMILES: [F:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:20]3[CH:21]=[N:22][NH:23][CH:24]=3)=[CH:7][N:8]2[S:11]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)(=[O:13])=[O:12])=[CH:4][CH:3]=1.[C:25]([O:29][C:30]([CH3:33])([CH3:32])[CH3:31])(=[O:28])[CH:26]=[CH2:27].C([O-])([O-])=O.[Cs+].[Cs+]>CC#N>[F:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:20]3[CH:24]=[N:23][N:22]([CH2:27][CH2:26][C:25]([O:29][C:30]([CH3:33])([CH3:32])[CH3:31])=[O:28])[CH:21]=3)=[CH:7][N:8]2[S:11]([C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=2)(=[O:12])=[O:13])=[CH:4][CH:3]=1
Reactant: O=S(=O)(c1ccccc1)n1cc(-c2cn[nH]c2)c2ccc(F)cc21
Reactant: C=CC(=O)OC(C)(C)C
Agent: O=C([O-])[O-]
Agent: [Cs+]
Solvent: CC#N
Product: CC(C)(C)OC(=O)CCn1cc(-c2cn(S(=O)(=O)c3ccccc3)c3cc(F)ccc23)cn1
Temperature: 80 °C
Reaction time: 8 h
Yield: 82.3 %

Procedure:
A mixture of 6-fluoro-1-(phenylsulfonyl)-3-(1H-pyrazol-4-yl)-1H-indole (Intermediate 5; 100 mg; 0.29 mmol), tert-butyl acrylate (77 mg; 0.60 mmol) and Cs2CO3 (293 mg; 0.90 mmol) in MeCN (10 mL) was stirring at 80° C. overnight under nitrogen. The reaction mixture was filtered to remove solid and concentrated to afford 112 mg (82%) of the title compound as a yellow solid, which was used directly without further purification.
Reaction SMILES: [Na].[CH2:2]1[O:12][C:11]2[CH:10]=[CH:9][C:6]([CH2:7][OH:8])=[CH:5][C:4]=2[O:3]1.[Br:13][CH2:14][C:15]([CH3:19])=[CH:16][CH2:17]Br>COCCOC>[Br:13][CH2:14][C:15]([CH3:19])=[CH:16][CH2:17][O:8][CH2:7][C:6]1[CH:9]=[CH:10][C:11]2[O:12][CH2:2][O:3][C:4]=2[CH:5]=1
Reactant: CC(=CCBr)CBr
Reactant: OCc1ccc2c(c1)OCO2
Agent: [Na]
Solvent: COCCOC
Product: CC(=CCOCc1ccc2c(c1)OCO2)CBr
Reaction time: 0.25 h

Procedure:
8.7 g (0.05 mol) of sodium salt of the 3,4-methylendioxybenzylalcohol are added at 0° during the course of 15 minutes and while stirring to 12.5 g (0.055 mol) of 1,4-dibromo-2-methyl-2-butene which is dissolved in 100 cc of 1,2-dimethoxyethane. The mixture is stirred at 20°-25° for 16 hours and at 50° for 15 minutes. The solvent is then distilled off at reduced pressure and 100 cc amounts of water and ether are added to the residue. The aqueous phase is separated in a separatory funnel, the ether phase is extracted with saturated salt solution, is dried with sodium sulphate and evaporated. The residue is chromatographed on silica gel with hexane/ethyl acetate 9 : 1, whereby the 5-[(4-bromo-3-methyl-2-butenyloxy)-methyl]-1,3-benzodioxol is obtained as uniform colourless oil.
Reaction SMILES: [CH:1]1([N:6]2[C:11]3[N:12]=[C:13](S(C)=O)[N:14]=[CH:15][C:10]=3[CH:9]=[C:8]([F:19])[C:7]2=[O:20])[CH2:5][CH2:4][CH2:3][CH2:2]1.[C:21]([O:25][C:26]([N:28]1[CH2:33][CH2:32][N:31]([C:34]2[CH:35]=[N:36][C:37]([NH2:40])=[CH:38][CH:39]=2)[CH2:30][CH2:29]1)=[O:27])([CH3:24])([CH3:23])[CH3:22]>C1(C)C=CC=CC=1>[C:21]([O:25][C:26]([N:28]1[CH2:33][CH2:32][N:31]([C:34]2[CH:35]=[N:36][C:37]([NH:40][C:13]3[N:14]=[CH:15][C:10]4[CH:9]=[C:8]([F:19])[C:7](=[O:20])[N:6]([CH:1]5[CH2:5][CH2:4][CH2:3][CH2:2]5)[C:11]=4[N:12]=3)=[CH:38][CH:39]=2)[CH2:30][CH2:29]1)=[O:27])([CH3:24])([CH3:22])[CH3:23]
Reactant: CS(=O)c1ncc2cc(F)c(=O)n(C3CCCC3)c2n1
Reactant: CC(C)(C)OC(=O)N1CCN(c2ccc(N)nc2)CC1
Solvent: Cc1ccccc1
Product: CC(C)(C)OC(=O)N1CCN(c2ccc(Nc3ncc4cc(F)c(=O)n(C5CCCC5)c4n3)nc2)CC1
Temperature: 98 °C
Yield: 25.5 %

Procedure:
8-Cyclopentyl-6-fluoro-2-methanesulfinyl-8H-pyrido[2,3-d]pyrimidin-7-one (2.0 g, 6.77 mmol, prepared accoring to Example 16) and 5 4-(6-Amino-pyridin-3-yl)-piperazine-1-carboxylic acid tert-butyl ester (6.0 g, 21 mmol) were added to toluene (8 ml) and heated to 98° C. for 18 hours. The mixture was filtered, washed with toluene and the solid suspended in diethyl ether. The mixture was filtered and the solid was dissolved in chloroform, washed with 1 N citric acid, brine and dried over anhydrous magnesium sulfate. The crude product was triturated with diethyl ether and dried in vacuo to provide 4-[6-(8-cyclopentyl-6-fluoro-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino)-pyridin-3-yl]-piperazine-1-carboxylic acid tert-butyl ester as a solid (0.88 g, 25%). MS (APCI) M++1: Calc'd, 510.3. Found 510.2.
Reaction SMILES: [F:1][C:2]1[CH:32]=[CH:31][C:5]([CH2:6][N:7]2[C@@H:12]([CH3:13])[CH2:11][N:10]([C:14](=[O:29])[CH2:15][CH2:16][C:17]3[CH:27]=[CH:26][C:25]([CH3:28])=[CH:24][C:18]=3[O:19][CH2:20][C:21](O)=[O:22])[C@H:9]([CH3:30])[CH2:8]2)=[CH:4][CH:3]=1.Cl.CN(C)CCCN=C=NCC.[CH3:45][S:46]([NH2:49])(=[O:48])=[O:47].C(N(CC)CC)C>C(Cl)Cl.CN(C)C1C=CN=CC=1>[F:1][C:2]1[CH:32]=[CH:31][C:5]([CH2:6][N:7]2[C@@H:12]([CH3:13])[CH2:11][N:10]([C:14](=[O:29])[CH2:15][CH2:16][C:17]3[CH:27]=[CH:26][C:25]([CH3:28])=[CH:24][C:18]=3[O:19][CH2:20][C:21]([NH:49][S:46]([CH3:45])(=[O:48])=[O:47])=[O:22])[C@H:9]([CH3:30])[CH2:8]2)=[CH:4][CH:3]=1
Reactant: CS(N)(=O)=O
Reactant: Cc1ccc(CCC(=O)N2C[C@H](C)N(Cc3ccc(F)cc3)C[C@H]2C)c(OCC(=O)O)c1
Agent: CCN=C=NCCCN(C)C
Agent: CN(C)c1ccncc1
Agent: Cl
Solvent: CCN(CC)CC
Solvent: ClCCl
Product: Cc1ccc(CCC(=O)N2C[C@H](C)N(Cc3ccc(F)cc3)C[C@H]2C)c(OCC(=O)NS(C)(=O)=O)c1
Temperature: 25 °C
Reaction time: 18 h
Yield: 80.2 %

Procedure:
To a solution of (2-{3-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-3-oxo-propyl}-5-methyl-phenoxy)-acetic acid (0.052 g, 0.12 mmol) in methylene chloride (1 mL) was added 4-dimethylaminopyridine (0.022 g, 0.18 mmol), (3-(dimethylamino)propyl)ethyl carbodiimide hydrochloride (0.032 g, 0.17 mmol), methanesulfonamide (0.015 g, 0.16 mmol) and triethylamine (0.035 mL, 0.25 mmol). The reaction was stirred at ambient temperature for 18 hours. The reaction mixture was then diluted with dichloromethane and washed with 0.2 M aqueous hydrochloric acid. The organic layer was dried over magnesium sulfate and concentrated in vacuo. The crude product was purified by trituration in methylene chloride/diethyl ether/hexanes to give the title compound (0.050 g, LRMS: 520.3).