109-04-6
邻溴吡啶
+
615-15-6
2-甲基苯并咪唑
→
~95%
38794-17-1
2-methyl-1-pyridin-2-ylbenzimidazole
372-48-5
2-氟吡啶
~69%
5231-96-9
2-乙酰氨基吡啶
609-73-4
2-硝基碘苯
~37%