86409-61-2
meta-dichlorobenzene(tricarbonyl)chromium
+
105-56-6
氰乙酸乙酯
→
~86%
92847-34-2
(3-氯-苯基)-氰基-乙酸乙酯
1529-41-5
间氯氰苄
105-58-8
碳酸二乙酯
~68%
108-41-8
3-氯甲苯
93307-66-5
diethyl 2-(3-chlorophenyl)propanedioate