247083-12-1
1-(1-tritylbenzimidazol-4-yl)piperazine
→
~66%
247083-21-2
4-piperazin-1-yl-1H-benzimidazole
247083-08-5
4-Bromo-1-trityl-1H-benzimidazole
83741-35-9
4-溴-1H-苯并咪唑