99-02-5
间氯苯乙酮
+
105-58-8
碳酸二乙酯
→
~90%
33167-21-4
(3-氯苯甲酰)乙酸乙酯
618-46-2
3-氯苯甲酰氯
1007476-32-5
sodium acetyl acetic acid ethyl ester
893643-63-5
105-36-2
溴代乙酸乙酯
6148-64-7
丙二酸单乙酯钾盐