40851-98-7
5-氯-1H-咪唑[4,5-b]吡啶-2(3H)-酮
+
74-88-4
甲基碘
→
~28%
89660-20-8
5-氯-1,3-二氢-3-甲基-2H-咪唑并[4,5-b]吡啶-2-酮
89660-21-9
5-chloro-1,3-dimethylimidazo[4,5-b]pyridin-2-one