3979-66-6
3-(4-bromobenzylidene)isobenzofuran-1-(3H)-one
→
~87%
3973-52-2
2-[2-(4-bromophenyl)ethyl]benzoic acid
191999-28-7
~58%
85-44-9
苯酐
1878-68-8
对溴苯乙酸
60-29-7
乙醚
+
4890-85-1
2-苯乙基苯甲酸