5-fluoro-2-(1,1,2,2-tetrafluoro-2-phenylethyl)benzonitrile

2-溴-4-氟苯甲腈

2'-Brom-4'-fluor-2-phenylacetophenon

2-Brom-4-fluor-benzil

2-bromo-4,α,α,α',α'-pentafluorobibenzyl