2-Chloro-5-(2,5-dichlorobenzoyl)pyridine

5-chloro-1-(2-fluorophenyl)-1-oxopentane

4-(3-Cyanophenyl)-4-oxobutyronitrile

6-(3-cyanophenyl)-6-oxohexanenitrile

5-(4-iodophenyl)-5-oxovaleronitrile

5-Chloro-1-(4-chlorophenyl)-1-oxopentane

7-chloro-1-(4-chlorophenyl)-1-oxoheptane

6-chloro-1-(4-iodophenyl)-1-oxohexane

7-chloro-1-oxo-1-(4-trifluoromethylphenyl)heptane

4-Chloro-1-oxo-1-(2-trifluoromethylphenyl)butane

3'-Methyl-2-phenylacetophenone