4-bromo-3-fluoro-3'-methoxybenzophenone

3-Chloro-4'-iodobenzophenone

4-fluoro-3'-nitrobenzophenone

4-fluoro-2'-iodobenzophenone

4-Ethoxycarbonyl-2'-iodobenzophenone

3-iodo-4'-thiomethylbenzophenone

2-Cyano-4'-iodobenzophenone

4-BROMO-4'-ETHOXYBENZOPHENONE

2-Acetoxy-2'-methylbenzophenone

2-Acetoxy-3'-cyanobenzophenone

2-Acetoxy-4'-phenoxybenzophenone