4-Acetoxy-2',5'-dimethoxybenzophenone

4-Chloro-3-fluoro-2'-iodobenzophenone

2,3'-Dichloro-4'-methylbenzophenone

4-Bromo-4'-chloro-3'-methylbenzophenone

4-Chloro-4'-iodo-3-methylbenzophenone

3,4-Difluoro-4'-iodobenzophenone

3,4-Dimethoxy-3'-iodobenzophenone

3,5-Difluoro-3',5'-dimethoxybenzophenone

3,5-Dimethyl-3'-iodobenzophenone

3,5-Dimethyl-2'-iodo-4-methoxybenzophenone

4-Ethoxy-4'-iodobenzophenone