{(2R,3R,4S)-2-[(Z)-3-((2R,4aS,6R,7S,8S,8aS)-7,8-Bis-benzyloxy-6-benzyloxymethyl-octahydro-pyrano[3,2-b]pyran-2-yl)-allyl]-4-chloro-tetrahydro-pyran-3-yloxy}-tert-butyl-dimethyl-silane

(2R,3R,4S)-4-Chloro-2-hydroxymethyl-tetrahydro-pyran-3-ol

(2R,4aR,8S,8aR)-8-Chloro-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

[(2R,3R,4S)-3-(tert-Butyl-dimethyl-silanyloxy)-4-chloro-tetrahydro-pyran-2-yl]-methanol

tert-Butyl-((2R,3R,4S)-4-chloro-2-prop-2-ynyl-tetrahydro-pyran-3-yloxy)-dimethyl-silane