1878-66-6
对氯苯乙酸
→
~72%
3381-73-5
α-溴-4-氯苯乙酸
33512-03-7
3-(4-chlorophenyl)oxirane-2,2-dicarbonitrile
~70%
+
29270-33-5
α-溴-4-氟苯乙酸
52574-79-5
α-bromo-p-chlorophenylacetic acid chloride