Dichloromethane → 5-Chloro-N-(3,4-dimethoxyphenyl)pyrazine-2-carboxamide

反応式

[CH3:12][CH2:13][N:14]([CH2:15][CH3:16])[CH2:17][CH3:18].[CH3:1][O:2][c:3]1[cH:4][c:5]([NH2:11])[cH:6][cH:7][c:8]1[O:9][CH3:10].[Cl:19][c:20]1[n:21][cH:22][c:23]([C:26](=[O:27])[Cl:28])[n:24][cH:25]1.[Cl:29][CH2:30][Cl:31]>>[CH3:1][O:2][c:3]1[cH:4][c:5]([NH:11][C:26]([c:23]2[cH:22][n:21][c:20]([Cl:19])[cH:25][n:24]2)=[O:27])[cH:6][cH:7][c:8]1[O:9][CH3:10]