(4S,5S,1'S)-2,2-dimethyl-5-ethyl-4-(1'-methyl-2'-(trimethylacetoxy)ethyl)-1,3-dioxane

(2S,3S,4S)-4-Benzyloxymethyl-3-hydroxy-2-methyl-1-pivaloyloxyhexane

(2S)-2-<(4S,5S)-5-Ethyl-2,2-dimethyl-1,2-dioxan-4-yl>-1-tosyloxypropane

(5S,E)-3-((2R,5S)-5-((R)-1-((benzyloxy)methoxy)ethyl)-5-ethyltetrahydrofuran-2-yl)-5-((4S,5S)-5-ethyl-2,2-dimethyl-1,3-dioxan-4-yl)-1-(4-methoxyphenyl)hex-1-en-3-ol