3'-Bromo-2-(4-fluorophenyl)acetophenone

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

3-[(4-Methoxyphenyl)methyl]cyclohexanone

4'-cyano-3,3-dimethylbutyrophenone

2',3,3,3'-tetramethylbutyrophenone

4'-chloro-3,3-dimethyl-2'-fluorobutyrophenone

3',4'-Dichloro-3,3-dimethylbutyrophenone

2,2-Dimethylbutyrophenone

4'-chloro-2,2-dimethylbutyrophenone

2,2,3',5'-tetramethylbutyrophenone

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