[CH2:1]([C:4]1([C:10]([NH:12][C:13]2[CH:18]=[CH:17][CH:16]=[C:15]([Cl:19])[CH:14]=2)=[O:11])[CH2:9][CH2:8][NH:7][CH2:6][CH2:5]1)[CH:2]=[CH2:3].Cl[C:21]1[C:22]2[C:29]([CH3:30])=[CH:28][NH:27][C:23]=2[N:24]=[CH:25][N:26]=1.C(N(CC)C(C)C)(C)C.C(O)(C)C>C(Cl)Cl>[CH2:1]([C:4]1([C:10]([NH:12][C:13]2[CH:18]=[CH:17][CH:16]=[C:15]([Cl:19])[CH:14]=2)=[O:11])[CH2:9][CH2:8][N:7]([C:21]2[C:22]3[C:29]([CH3:30])=[CH:28][NH:27][C:23]=3[N:24]=[CH:25][N:26]=2)[CH2:6][CH2:5]1)[CH:2]=[CH2:3]4-Allyl-N-(3-chlorophenyl)piperidine-4-carboxamide from step B (0.142 g, 0.453 mmol), 4-chloro-5-methyl-7H-pyrrolo[2,3-d]pyrimidine (0.075 g, 0.453 mmol), N,N-diisopropylethylamine (0.236 mL, 1.35 mmol), and isopropanol (5 mL) were combined and heated at 120° C. overnight in a pressure vessel. The crude reaction was dissolved in CH2Cl2, washed with H2O and brine, dried over MgSO4, and concentrated under vacuum. The residue was purified by silica gel chromatography (MeOH:CH2Cl2 gradient) to give the title compound in 61% yield.
読み込み中…