3-Ethoxycarbonyl-4'-nitrobenzophenone

2-Acetoxy-3'-iodobenzophenone

2-Acetoxy-4'-pentyloxybenzophenone

2-Acetoxy-2',4'-difluorobenzophenone

2-Acetoxy-3',5'-methoxybenzophenone

3-Acetoxy-2'-methoxybenzophenone

3-Acetoxy-3'-trifluorobenzophenone

3-Acetoxy-2'-bromobenzophenone

3-Acetoxy-4'-pentylbenzophenone

3-Acetoxy-2',4'-difluorobenzophenone

3-Acetoxy-3',4'-dichlorobenzophenone