1-((2R,4aS,6R,7S,8S,8aS)-7,8-Bis-benzyloxy-6-benzyloxymethyl-octahydro-pyrano[3,2-b]pyran-2-yl)-3-[(2R,3R,4S)-3-(tert-butyl-dimethyl-silanyloxy)-4-chloro-tetrahydro-pyran-2-yl]-propane-1,2-diol

(2R,4aR,8S,8aR,2'R,4'aS,6'R,7'S,8'S,8'aS)-7',8'-Bis-benzyloxy-6'-benzyloxymethyl-8-chloro-dodecahydro-[2,2']bi[pyrano[3,2-b]pyranyl]-3-one

1-[(2S,3S,4S,5S,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-yl]-6-[(2R,3R,4S)-3-(tert-butyl-dimethyl-silanyloxy)-4-chloro-tetrahydro-pyran-2-yl]-hex-4-yn-3-ol

(2S,3R,4aR,8S,8aR,2'R,4'aS,6'R,7'S,8'S,8'aS)-7',8'-Bis-benzyloxy-6'-benzyloxymethyl-8-chloro-dodecahydro-[2,2']bi[pyrano[3,2-b]pyranyl]-2,3-diol

{(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