41933-33-9
4,5-二氯-2-苄基-3(2H)-哒嗪
→
~87%
825633-93-0
2-苄基-5-碘哒嗪-3-酮
825633-94-1
5-碘哒嗪-3(2H)-酮
825634-03-5
2-benzyl-5-ethenylpyridazin-3-one