p-tert-Butylphenyl 6-O-(tert-butyldimethylsilyl)-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside

4-tert-butylphenyl 4-O-(2'-bromoprop-2'-enyl)-6-O-(tert-butyldimethylpyranoside

(2R,3S,6R)-3-Benzyloxy-2-benzyloxymethyl-6-(4-tert-butyl-phenoxy)-3,6-dihydro-2H-pyran