(2R,4aR,6S,7R,8S,8aR)-7,8-Bis-(tert-butyl-dimethyl-silanyloxy)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-6-carbaldehyde

Chloro-methanesulfonic acid (2R,4S,5R)-5-[(1S,2R)-2-(tert-butyl-dimethyl-silanyloxy)-1-(tert-butyl-dimethyl-silanyloxymethyl)-but-3-enyloxy]-2-phenyl-[1,3]dioxan-4-ylmethyl ester

5,7-O-Benzylidene-2,6-anhydro-3,4-dideoxy-aldehydo-D-arabino-hept-3-enose

(4R,5S)-2-Phenyl-5-((2R,4S,5R)-2-phenyl-4-vinyl-[1,3]dioxan-5-yloxy)-4-vinyl-[1,3,2]dioxaborinane

5,7-O-Benzylidene-2,6-anhydro-3,4-dideoxy-aldehydo-D-erythro-hept-2-enose