95-88-5
4-氯雷琐辛
+
223420-33-5
6-bromo-4-(chloromethyl)-7-hydroxy-2H-chromen-2-one
→
~96%
223420-30-2
6-Chloro-4-(chloromethyl)-7-hydroxy-2H-chromen-2-one
638-07-3
4-氯乙酰乙酸乙酯
~70%