allyl 3,6-di-O-benzyl-4-O-chloroacetyl-2-deoxy-2-phthalimido-β-D-glucopyranoside

4-O-(2'-azido-3',4',6'-tri-O-benzyl-2'-deoxy-β-D-glucopyranosyl)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranose

allyl 4-O-(2'-azido-3',4',6'-tri-O-benzyl-2'-deoxy-β-D-glucopyranosyl)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside

allyl 4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside