Compound 3r

O-(2-O-(o-Cyano)benzyl-3,4,6-tri-O-benzyl)-α-D-glucopyranosyl)-(1→4)-1,6-anhydro-2-azido-2-deoxy-3-O-benzoyl-β-D-glucopyranoside

From: The intriguing dual-directing effect of 2-cyanobenzyl ether for a highly stereospecific glycosylation reaction