1-Bromo-5-(1,3-dioxolan-2-yl)-2-methoxybenzene

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

2'-Bromo-3-(1,3-dioxan-2-yl)propiophenone

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

3-(1,3-Dioxan-2-yl)-3'-fluoropropiophenone

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

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

3-(1,3-Dioxan-2-yl)-2'-trifluoromethylpropiophenone

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

2',6'-difluoro-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone

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

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

3-(1,3-dioxan-2-yl)-2'-ethoxypropiophenone

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

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