6-chloro-N-(4-methoxyphenyl)pyridine-3-carboxamide → 6-[5-Cyclopropylcarbamoyl-2-methyl-phenyl]-N-(4-methoxyphenyl)nicotinamide
反応式
Cl[C:2]1[CH:18]=[CH:17][C:5]([C:6]([NH:8][C:9]2[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][CH:10]=2)=[O:7])=[CH:4][N:3]=1.[CH:19]1([NH:22][C:23](=[O:40])[C:24]2[CH:29]=[CH:28][C:27]([CH3:30])=[C:26](B3OC(C)(C)C(C)(C)O3)[CH:25]=2)[CH2:21][CH2:20]1>>[CH:19]1([NH:22][C:23]([C:24]2[CH:29]=[CH:28][C:27]([CH3:30])=[C:26]([C:2]3[CH:18]=[CH:17][C:5]([C:6]([NH:8][C:9]4[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][CH:10]=4)=[O:7])=[CH:4][N:3]=3)[CH:25]=2)=[O:40])[CH2:20][CH2:21]1参加物
3
実験手順
6-[5-Cyclopropylcarbamoyl-2-methyl-phenyl]-N-(4-methoxyphenyl)-nicotinamide was prepared from 6-chloro-N-(4-methoxyphenyl)nicotinamide (Intermediate 2) and N-cyclopropyl-4-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide (Intermediate 8) using General Method B. LCMS: retention time 2.96 min, MH+ 402. NMR: δH [2H6]-DMSO 10.38, (1H, s), 9.20, (1H, s), 8.49, (1H, d), 8.40, (1H, dd), 7.91, (1H, s), 7.82, (1H, d), 7.76, (1H, d), 7.71, (2H, d), 7.43, (1H, d), 6.96, (2H, d), 3.76, (3H, s), 2.87, (1H, m), 2.40, (3H, s), 0.70, (2H, m), 0.58, (2H, m).