2,4-difluoro-3'-(1,3-dioxolan-2-yl)benzophenone

4-chloro-3'-(1,3-dioxolan-2-yl)-2-fluorobenzophenone

3,4-difluoro-4'-(1,3-dioxolan-2-yl)benzophenone

7-chloro-1-(4-fluoro-3-methylphenyl)-1-oxoheptane

7-chloro-1-(3,4-difluorophenyl)-1-oxoheptane

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

7-chloro-1-(2-methoxyphenyl)-1-oxoheptane

6-(4-methoxyphenyl)-6-oxohexanenitrile

5-(4-Methoxyphenyl)-5-oxovaleronitrile

4'-Acetoxy-5-chlorovalerophenone

2-Methylbenzoylacetonitrile