2-(3-Cyanophenyl)acetophenone

3,3-Dimethylbutyrophenone

3-(4-Cyanophenyl)cyclohexanone

4'-Carboethoxy-3,3-dimethylbutyrophenone

3'-Chloro-3,3-dimethylbutyrophenone

3,3,3',4'-tetramethylbutyrophenone

3,3-Dimethyl-4'-trifluoromethylbutyrophenone

3'-chloro-3,3-dimethyl-5'-fluorobutyrophenone

3',4'-difluoro-3,3-dimethylbutyrophenone

2,2-Dimethylbutyrophenone

3'-carboethoxy-2,2-dimethylbutyrophenone