哌嗪 、
methyl 2-(4-(bromomethyl)phenyl)benzo[d]oxazole-7-carboxylate 以
甲醇 为溶剂,
反应 17.0h,
以to give methyl 2-(4-(piperazin-1-ylmethyl)phenyl)benzo[d]oxazole-7-carboxylate LC-MS (ESI) m/z 352 [M+1]+的产率得到methyl 2-(4-(piperazin-1-ylmethyl)phenyl)benzo[d]oxazole-7-carboxylate