29518-68-1
2-(1H-苯并-2-咪唑基)-乙胺
+
106-93-4
二溴乙烷
→
~62%
135875-10-4
2,3,4,5-四氢-1H-苯并[4,5]咪唑并[1,2-d][1,4]二氮杂卓
95-54-5
1,2-苯二胺