(2S,4S,5R,6R)-5-Azido-4-methoxymethoxy-6-((2R,4S,5R)-5-methoxymethoxy-2-methyl-[1,3]dioxan-4-yl)-tetrahydro-pyran-2-carboxylic acid ethyl ester

4,6-O-ethylidene-α-D-glucopyranose

(2R,4S,5R,E)-4-(3-butenone-1-yl)-5-hydroxy-2-methyl-1,3-dioxane

(E)-4-((2R,4S,5R)-5-Methoxymethoxy-2-methyl-[1,3]dioxan-4-yl)-but-3-en-2-one

tert-Butyl-[(E)-3-((2R,4S,5R)-5-methoxymethoxy-2-methyl-[1,3]dioxan-4-yl)-1-methylene-allyloxy]-dimethyl-silane