2-Carboethoxy-4'-methoxybenzophenone

2-Chlorobenzophenone ethylene ketal

3-Bromo-4'-iodobenzophenone

3-bromo-3'-nitrobenzophenone

3-fluoro-2'-iodobenzophenone

4-Ethoxycarbonyl-4'-nitrobenzophenone

3-iodo-2'-thiomethylbenzophenone

3-cyano-2'-iodobenzophenone

3-methyl-4'-nitrobenzophenone

2-Acetoxy-3'-trifluorobenzophenone

2-Acetoxy-3'-bromobenzophenone