924633-52-3
2-(4-chlorophenyl)acetyl cyanide
+
108-24-7
乙酸酐
→
~90%
924633-53-4
N-[3-(4-chlorophenyl)-2-oxopropyl]acetamide
25026-34-0
对氯苯乙酰氯
1878-66-6
对氯苯乙酸