7486-35-3
三丁基乙烯基锡
+
825633-93-0
2-苄基-5-碘哒嗪-3-酮
→
~75%
825634-03-5
2-benzyl-5-ethenylpyridazin-3-one
41933-33-9
4,5-二氯-2-苄基-3(2H)-哒嗪