dioxanylethyl phosphorane

(-)-(2R,4S,5R)-4-<3-(1,3-dioxan-2-yl)propyl>-2-methyl-1,3-dioxan-5-ol methanesulfonate

(+)-(4S-cis)-2,2-dimethyl-5-<<<(4-methylphenyl)sulfonyl>oxy>methyl>-1,3-dioxolane-4-butanoic acid 3-hydroxypropyl ester

2-[3-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)-allyl]-1,3-dioxane

(-)-(2R,4S,5R)-2-methyl-5-<(methylsulfonyl)oxy>-1,3-dioxane-4-butanoic acid 3-hydroxypropyl ester

(4S)-4-(tert-butyldimethylsilyloxy)-1-(1,3-dioxan-2-yl)pentane

(-)-(4S-trans)-5-<(benzoyloxy)methyl>-2,2-dimethyl-1,3-dioxolane-4-butanoic acid 3-hydroxypropyl ester

(2R,4S,5R)(E)-4-<3-(1,3-dioxan-2-yl)-1-propenyl>-2-methyl-1,3-dioxan-5-ol methanesulfonate