methyl 4,6-O-benzylidene-3-deoxy-3-[(3-pivaloyloxy)propyl]-α-D-altropyranoside

(2S,3R,4R)-4-[(benzoyl)oxy]-2-[(tert-butyldimethylsilyl)oxy]-3-[3-(pivaloyloxy)propyl]hexa-5-ene-1-ol

methyl 4-O-benzoyl-6-bromo-2-(tert-butyldimethylsilyloxy)-3,6-dideoxy-3-[(3-pivaloyloxy)propyl]-α-D-altropyranoside

Benzoic acid (1R,2R)-2-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-2-(toluene-4-sulfonyloxy)-ethyl]-5-(2,2-dimethyl-propionyloxy)-1-vinyl-pentyl ester

methyl 4,6-O-benzylidene-3-deoxy-3-(prop-2-enyl)-α-D-altropyranoside