(2R,3S,4R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-hex-5-ene-1,2-diol

methyl 4,6-O-benzylidene-2,3-anhydro-β-mannopyranoside

methyl 4-O-benzoyl-6-bromo-3-O-[2-{(tert-butyldimethylsilyl)oxy}ethyl]-6-deoxy-α-D-altropyranoside

(2R,4aR,6S,7S,8S,8aR)-8-(2-Hydroxy-ethoxy)-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol

(R)-2-{(1S,2R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-but-3-enyl}-oxirane