2,4'-Dichloro-3'-fluorobenzophenone

4-Methyl-3,3',5'-trichlorobenzophenone

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

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

3,5-Dichloro-3'-iodobenzophenone

3,4-Difluoro-2'-iodobenzophenone

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