4-Chloro-4'-methylbiphenyl

3,4,4',5-Tetrafluorobenzophenone

4-Bromo-3'-chloro-5'-fluorobenzophenone

4-Bromo-4'-(ethylthio)benzophenone

3-Bromo-3',4'-difluorobenzophenone

3-Chloro-4'-methylbenzophenone

3-Chloro-4'-n-propylbenzophenone

4-Chloro-4'-(methylthio)benzophenone

3,5-Difluoro-3'-methylbenzophenone

3,5-Difluoro-4'-ethylbenzophenone

3,3',4,5'-Tetrafluorobenzophenone