Hydrochloric Acid → 6-Bromo-1-chloro-4-[(3-chloro-4-methoxybenzyl)amino]phthalazine
Reaction equation
[Br:12][c:13]1[cH:14][c:15]2[c:16]([Cl:24])[n:17][n:18][c:19]([Cl:23])[c:20]2[cH:21][cH:22]1.[CH2:1]1[CH2:2][CH2:3][C:4]2=[N:9][CH2:8][CH2:7][CH2:6][N:5]2[CH2:10][CH2:11]1.[CH3:37][N:38]1[CH2:39][CH2:40][CH2:41][C:42]1=[O:43].[Cl:26][c:27]1[cH:28][c:29]([CH2:30][NH2:31])[cH:32][cH:33][c:34]1[O:35][CH3:36].[ClH:25].[OH2:44]>>[Br:12][c:13]1[cH:14][c:15]2[c:16]([NH:31][CH2:30][c:29]3[cH:28][c:27]([Cl:26])[c:34]([O:35][CH3:36])[cH:33][cH:32]3)[n:17][n:18][c:19]([Cl:23])[c:20]2[cH:21][cH:22]1
