6-O-[4-O-(6-O-allyl-2,3,4-tri-O-benzyl-α-D-galactopyranosyl)-2-azido-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranosyl]-3,4,5-tri-O-benzyl-1,2-O-(L-1,7,7-trimethyl[2.2.1]bicyclohept-6-ylidene)-D-myo-inositol 在
三氟乙酸 作用下,
以
氯仿 为溶剂,
反应 16.0h,
以80%的产率得到6-O-[4-O-(6-O-allyl-2,3,4-tri-O-benzyl-α-D-galactopyranosyl)-2-azido-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranosyl]-3,4,5-tri-O-benzyl-D-myo-inositol