benzyl 2-(N-acetyl-L-cysteinyl)amino-2-deoxy-α-D-glucopyranoside 在
碳酸氢铵 作用下,
以
甲醇 为溶剂,
反应 60.0h,
以100%的产率得到(2R)-2-acetamido-3-[[(2R)-2-acetamido-3-[[(2S,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-phenylmethoxyoxan-3-yl]amino]-3-oxopropyl]disulfanyl]-N-[(2S,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-phenylmethoxyoxan-3-yl]propanamide