919474-54-7
→
~90%
105946-82-5
4-溴-4'-碘联苯
92-66-0
4-溴代联苯
~89%
79991-24-5
1,6-di-p-bromophenyl-3,4-diacetyl-1,5-hexazadiene
108-86-1
溴代苯
+
92-86-4
4,4-二溴联苯