(S)-4-Benzyl-3-[(E)-(S)-4-(tert-butyl-dimethyl-silanyloxy)-4-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-but-2-enoyl]-oxazolidin-2-one

(1S,2R)-1-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-pent-4-ene-1,2-diol

(2E,4E,6S,7R)-7,8-O-isopropylidene-6-[(tert-butyldimethylsilyl)oxy]-7,8-dihydroxy-2,4-octadien-1-yl methyl maleate

(2E,4E,6S,7R)-7,8-O-isopropylidene-6-[(tert-butyldimethylsilyl)oxy]-7,8-dihydroxy-2,4-octadien-1-yl methyl fumarate

tert-butyl((1S,2R)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-(4-methoxybenzyloxy)but-3-enyloxy)dimethylsilane