6-tert-butyldimethylsilyloxymethyl-2,2-dimethyl-(3aR,4S,6R,6aR)-perhydrofuro[3,4-d][1,3]dioxole-4-carbaldehyde

(3aS,4S,6S,6aS)-2,2,6-trimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carbaldehyde

methyl 2-methoxy-6-((E)-2-((3aR,4R,6S,6aS)-2,2,6-trimethyl-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)vinyl)benzoate

((3aS,4S,6R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol

tert-butyl(((3aR,4R,6R,6aR)-6-(iodomethyl)-2,2-dimethyl-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methoxy)dimethylsilane

{(3aR,4R,6R,6aS)-6-[(S)-1-(4-Methoxy-phenyl)-but-3-enyl]-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl}-methanol

tert-butyl-[2,2-dimethyl-6-(1-methylene-allyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethoxy]-dimethyl-silane

{(3aR,4R,6R,6aS)-6-[(R)-1-(4-Methoxy-phenyl)-but-3-enyl]-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl}-methanol

((3aR,4R,6S,6aS)-2,2,6-trimethyl-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol