922501-71-1
+
75-16-1
甲基溴化镁
→
922501-78-8
4-(4-chlorophenyl)-3-(2-fluorophenyl)butan-2-one
622-95-7
4-氯苄溴
57486-67-6
甲基2-氟苯乙酸
922501-66-4
Benzenepropanoic acid, 4-chloro-a-(2-fluorophenyl)-, methyl ester