1-(6-chloropurin-9-yl)-1-deoxy-N-methyl-β-D-ribofuranuronamide 、
N-(4-(aminomethyl)benzyl)-3,4,5-trimethoxybenzamide 在
N,N-二异丙基乙胺 作用下,
以
叔丁醇 为溶剂,
反应 24.0h,
以80%的产率得到(2S,3S,4R,5R)-3,4-dihydroxy-N-methyl-5-[6-[[4-[[(3,4,5-trimethoxybenzoyl)amino]methyl]phenyl]methylamino]purin-9-yl]oxolane-2-carboxamide