3-Chloro-3',5'-dimethyl-4'-methoxybenzophenone

3-Chloro-3',4'-difluorobenzophenone

4-tert-Butyl-4'-chlorobenzophenone

3,5-Difluoro-3'-methylbenzophenone

3,4',5-Trichlorobenzophenone

3,5-Difluoro-4'-methoxybenzophenone

3,5-Difluoro-3',5'-dimethylbenzophenone

3,4-Dichloro-3'-methylbenzophenone

3,4-Dichloro-4'-n-propylbenzophenone

3,4-Dichloro-3'-fluoro-4'-methoxybenzophenone