2-(2-Bromophenyl)-4'-cyanoacetophenone

5-(3-Oxocyclohexyl)valeronitrile

6-chloro-1-(3-methylphenyl)-1-oxohexane

3-[(3-Methoxyphenyl)methyl]cyclohexanone

4'-Carboethoxy-3,3-dimethylbutyrophenone

4'-Bromo-3,3-dimethyl-3'-fluorobutyrophenone

3,3-dimethyl-2'-fluorobutyrophenone

2,2-Dimethyl-3'-methoxybutyrophenone

2,2-Dimethyl-4'-methoxybutyrophenone

2,2-dimethyl-3'-fluorobutyrophenone

2,2-dimethyl-2'-fluorobutyrophenone