(2S,3R,4S,6S)-6-(2-(benzyloxy)ethyl)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methyltetrahydro-2H-pyran-4-ol

(2S,3S,6S)-6-(2-(benzyloxy)ethyl)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methyltetrahydro-4H-pyran-4-one

(((2S,3S,4S,6S)-6-(2-(benzyloxy)ethyl)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methyltetrahydro-2H-pyran-4-yl)oxy)(tert-butyl)dimethylsilane

(((2S,3S,4S,6S)-6-allyl-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methyltetrahydro-2H-pyran-4-yl)oxy)(tert-butyl)dimethylsilane

[(2R,4S,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-6-(tert-butyl-dimethyl-silanyloxymethyl)-5-methyl-tetrahydro-pyran-2-yl]-acetaldehyde