1671-82-5
1-甲基-2-硝基-1H-咪唑
→
~83%
121816-79-3
4-溴-1-甲基-2-硝基咪唑
~66%
+
151597-78-3
121816-84-0
4-溴-2-硝基-1H-咪唑
77-78-1
硫酸二甲酯
~37%
121816-86-2
4,5'-dibromo-3'-methyl-2'-nitro-1H,3'H-2,4'-biimidazole