(2S,5R,2'S,5'R)-5'-Benzyloxymethyl-octahydro-[2,2']bifuranyl-5-carbaldehyde

(2R,5S)-5-((2S,4S)-2-Phenyl-[1,3]dioxan-4-yl)-tetrahydro-furan-2-carbaldehyde

(S)-1-((2S,5R)-5-Benzyloxymethyl-tetrahydro-furan-2-yl)-propane-1,3-diol

(S)-1-((2S,5R)-5-Benzyloxymethyl-tetrahydro-furan-2-yl)-but-3-en-1-ol

(2S,4S)-4-{(S)-3-Iodo-1-[(E)-2-((S)-toluene-4-sulfinyl)-vinyloxy]-propyl}-2-phenyl-[1,3]dioxane