3-Bromo-3'-fluoro-4'-methoxybenzophenone

4-Chloro-3',5'-dimethylbenzophenone

4-tert-Butyl-3',5'-difluorobenzophenone

3,4-Dichloro-3'-methylbenzophenone

3,3',4,5'-Tetrachlorobenzophenone

3,4-Difluoro-4'-methoxybenzophenone

3,4-Difluoro-4'-(ethylthio)benzophenone

4-Bromo-4'-n-butylbenzophenone

4-n-Butyl-4'-tert-butylbenzophenone

Dimethylphenylsilylmethylmagnesium chloride, 0.5M THF

3'-Bromo-2-phenylacetophenone