199536-77-1
→
~78%
122551-89-7
4-chloro-3-(dichloromethyl)-2H-furan-5-one
1380400-97-4
2-(1-chloro-2-ethoxy-2-oxoethylidene)propane-1,3-diyl diacetate
3-chloro-4-(hydroxymethyl)furan-2(5H)-one
77439-76-0
3-氯-4-(二氯甲基)-5-羟基-2(5H)-呋喃酮