3-Acetoxy-3'-nitrobenzophenone

4-Acetoxy-4'-propylbenzophenone

4-Acetoxy-4'-butylbenzophenone

4-Acetoxy-3',5'-difluorobenzophenone

4-Acetoxy-2',3'-dimethylbenzophenone

4-Acetoxy-3',4',5'-trifluorobenzophenone

4-tert-Butyl-4'-iodobenzophenone

2-Bromo-3'-chlorobenzophenone

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

2,4'-Dichloro-3'-fluorobenzophenone

4-Chloro-3',3,5'-trifluorobenzophenone