(1S,2R,3R,4S,6S)-2,3,4-Tris-(tert-butyl-dimethyl-silanyloxy)-6-hydroxymethyl-cyclohexanol

methyl (3S,4R,5R,6S)-5-[{1-(tert-butyl)-1,1-dimethylsilyl}oxy]-3,4,6-trihydroxy-1-cyclohexene-1-carboxylate

methyl (1R,2S,3R,4R,5S)-3-[{1-(tert-butyl)-1,1-dimethylsilyl}oxy]-2,4,5-tri(hydroxy)cyclohexane-1-carboxylate

(1R,2S,5R,6S)-2,5,6-tri(acetyloxy)-4-iodo-3-cyclohexenyl acetate

(1S,2R,3S,4R)-3-[1-(tert-butyl)-1,1-dimethylsilyl]oxy-5-iodo-5-cyclohexene-1,2,4-triol