((2R,3S,5S,6R)-3-(benzyloxy)-6-((benzyloxy)methyl)-5-methyltetrahydro-2H-pyran-2-yl)methanol

(((2R,3S,5S,6R)-3-(benzyloxy)-6-((benzyloxy)methyl)-5-methyltetrahydro-2H-pyran-2-yl)methoxy)(tert-butyl)dimethylsilane

(2R,3S,5S,6R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-6-(hydroxymethyl)-5-methyltetrahydro-2H-pyran-3-ol

(E)-ethyl 3-((2R,3S,5S,6R)-6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-3-methyltetrahydro-2H-pyran-2-yl)acrylate

ethyl 3-((2S,3S,5S,6R)-6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-3-methyltetrahydro-2H-pyran-2-yl)propanoate