6-chloro-1-(2-methylphenyl)-1-oxohexane

3-(4-Ethylphenyl)cyclohexanone

3,3-Dimethyl-3'-methoxybutyrophenone

4'-Bromo-3,3-dimethylbutyrophenone

4'-chloro-3,3-dimethyl-3'-fluorobutyrophenone

3,3-Dimethyl-4'-trifluoromethylbutyrophenone

3',5'-Dichloro-3,3-dimethylbutyrophenone

4',2,2-Trimethylbutyrophenone

2'-cyano-2,2-dimethylbutyrophenone

2,2,3',4'-tetramethylbutyrophenone

2,2-dimethyl-2'-fluorobutyrophenone

2'-chloro-2,2-dimethyl-4'-fluorobutyrophenone

4',2,2-Trimethylpropiophenone

3'-Carboethoxy-2,2-dimethylpropiophenone

3'-Bromo-2,2-dimethylpropiophenone