ethyl 2,4,6-tri-O-benzyl-3-O-[3-(tert-butoxy)-1,3-dioxopropyl]-1-thio-α-D-mannopyranoside

ethyl 6-O-acetyl-2,3,4-tri-O-benzyl-α-D-glucopyranosyl-(1->3)-2-O-acetyl-4,6-di-O-benzyl-1-thio-α-D-mannopyranoside

2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride

ethyl 7-O-benzyl-2,3-O-isopropylidene-4-O-p-methoxybenzyl-1-thio-D-glycero-α-D-manno-heptopyranoside

ethyl 7-O-benzyl-2,3-O-isopropylidene-4-O-p-methoxybenzyl-1-thio-L-glycero-α-D-manno-heptopyranoside