(2-(4S,5S)-5-((benzyloxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethoxy)(tert-butyl)dimethylsilane

((4S,5S)-5-(2-(tert-butyldimethylsilyloxy)ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol

(S)-5-((tert-butyldimethylsilyl)oxy)pent-1-en-3-ol

(S)-3-(methoxymethoxy)pent-4-enal

2-((4S,5S)-5-(benzyloxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethanol