22091-38-9
2-(4-bromophenyl)-4-(chloromethyl)-1,3-oxazole
→
55327-32-7
2-(4-溴苯基)-噁唑-4-甲醛
71559-14-3
2-azido-1-(4-bromophenyl)ethanone
+
586-76-5
4-溴苯甲酸