O-[2,2-diphenylethyl 2-acetamido-2,3-dideoxy-β-D-glucopyranos-3-yl]-D-lactoyl-L-alanyl-D-isoglutamine benzyl ester 在
palladium on activated charcoal
氢气 作用下,
以
四氢呋喃 、
水 为溶剂,
以96%的产率得到O-(2,2-diphenylethyl 2-acetamido-2,3-dideoxy-β-D-glucopyranos-3-yl)-D-lactoyl-L-alanyl-D-isoglutamine