4-Bromo-3',4'-difluorobenzophenone

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

4-Bromo-3'-fluoro-4'-methylbenzophenone

3-Bromo-4'-n-propylbenzophenone

3-Bromo-3',5'-dichlorobenzophenone

3-Bromo-3',5'-dimethylbenzophenone

3-Chloro-4'-ethylbenzophenone

3-Chloro-4'-n-propylbenzophenone

3-Chloro-3',5'-dimethylbenzophenone

3-Chloro-3'-fluoro-4'-methoxybenzophenone

4-Chloro-3',4'-dimethylbenzophenone

4-Chloro-3',5'-dimethylbenzophenone

4-Methoxy-3,3',5'-trifluorobenzophenone

3,5-Dichloro-3',5'-difluorobenzophenone

3,4-Dichloro-4'-methoxybenzophenone