29871-83-8
3-methyl-2H-1,2-oxazol-5-one
+
122-01-0
氯化对氯苯甲酰
→
~69%
111460-94-7
4-(3-chlorobenzoyl)-3-methyl-2H-1,2-oxazol-5-one
111461-09-7
2-(3-chlorobenzoyl)-3-methylisoxazol-5(2H)-one
~41%