2-ethyl-3'-methoxybenzophenone

2-Chloro-4'-nitrobenzophenone

2-fluoro-3'-nitrobenzophenone

4-Bromo-4'-nitrobenzophenone

3-fluoro-3'-iodobenzophenone

4-ethoxycarbonyl-3'-iodobenzophenone

2-Ethoxycarbonyl-3'-iodobenzophenone

4-Iodo-2'-thiomethylbenzophenone

3-cyano-2'-iodobenzophenone

4-Cyano-4'-nitrobenzophenone

2-Acetoxybenzophenone