504-02-9
1,3-环己二酮
+
105480-01-1
methyl 3-acetoxy-3-(2-chlorophenyl)-2-methylenepropanoate
→
~89%
1000697-66-4
3-(2-氯苄基)-7,8-二氢-2H-色烯-2,5(6H)-二酮