4-Acetoxy-4'-t-butylbenzophenone

4-tert-Butyl-2'-chlorobenzophenone

2-Bromo-4'-tert-Butylbenzophenone

2-Bromo-3'-chloro-4'-fluorobenzophenone

3-Chloro-4-fluoro-2'-iodobenzophenone

3-Chloro-3',4,4'-trifluorobenzophenone

3-Chloro-5-fluoro-2'-iodobenzophenone

4-Bromo-4'-chloro-3'-fluorobenzophenone

3-Fluoro-3',4,5'-trichlorobenzophenone

3-Bromo-3'-chloro-4'-methylbenzophenone

3,4'-Dichloro-3'-methylbenzophenone