3',5'-dimethyl-4'-methoxy-3-(1,3-dioxan-2-yl)propiophenone

3',4'-difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone

3-(1,3-dioxan-2-yl)-4'-heptylpropiophenone

4-(5,5-dimethyl-1,3-dioxan-2-yl)-4'-hexylbutyrophenone

5-(5,5-dimethyl-1,3-dioxan-2-yl)-4'-heptylvalerophenone

4'-tert-butyl-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone

3-(1,3-Dioxan-2-yl)-5'-fluoro-2'-methylpropiophenone

2',3'-dimethoxy-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone

2',5'-dimethoxy-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone

3',5'-dimethoxy-3-(1,3-dioxan-2-yl)propiophenone

9-[3-(1,3-dioxan-2-yl)propionyl]phenanthrene