4-tert-Butyl-3'-chloro-4'-fluorobenzophenone

3,4-Dimethoxy-3'-iodobenzophenone

3-chloro-3',5'-dimethoxybenzophenone

4-Bromo-3',5'-dimethoxybenzophenone

3,4-Dimethyl-3'-iodobenzophenone

3,4-Dimethyl-4'-iodobenzophenone

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

4-Ethoxy-3'-iodobenzophenone

3,4-Dichloro-4'-ethoxybenzophenone

3-Chloro-2'-ethylbenzophenone

3,5-Dichloro-2'-ethylbenzophenone