299936-69-9
(9ci)-1-乙基-alpha-甲基-1H-苯并咪唑-2-甲醇
→
~89%
243668-26-0
1-(1-Ethyl-1H-benzimidazol-2-yl)ethanone
64-67-5
硫酸二乙酯
+
939-70-8
2-乙酰苯并咪唑
~87%
16414-04-3
95-54-5
1,2-苯二胺
243668-27-1
2-bromo-1-(1-ethylbenzimidazol-2-yl)ethanone