4-Chloro-3',4'-difluoro-3-methylbenzophenone

3,4-Dimethoxy-2'-iodobenzophenone

3,5-Dichloro-3',4'-dimethoxybenzophenone

3,5-Dimethoxy-4'-iodobenzophenone

3,5-Dichloro-3',5'-dimethoxybenzophenone

2-Bromo-3',5'-dimethylbenzophenone

2-Chloro-4'-ethoxybenzophenone

3,5-Dichloro-3',5'-dimethylbenzophenone

4-tert-Butyl-4'-ethoxybenzophenone

3-Bromo-2'-ethylbenzophenone

2-Ethyl-4'-iodobenzophenone