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

7-(3-Fluorophenyl)-7-oxoheptanenitrile

4-(2-Fluorophenyl)-4-oxobutyronitrile

5-(3-cyanophenyl)-5-oxovaleronitrile

7-(3-chlorophenyl)-7-oxoheptanenitrile

6-(4-iodophenyl)-6-oxohexanenitrile

6-(3-iodophenyl)-6-oxohexanenitrile

7-(3-iodophenyl)-7-oxoheptanenitrile

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

7-chloro-1-(3-iodophenyl)-1-oxoheptane

5-chloro-1-oxo-1-(4-trifluoromethylphenyl)pentane