作者:Juan Xie
DOI:10.1016/s0008-6215(02)00487-1
日期:2003.2
The synthesis of several new sugar amino acid derivatives of 2-acetamido-2-deoxy-D-glucose, bearing a C-glycosyl functionality as building blocks for the design and synthesis of natural glycoconjugates mimetics, is described. These compounds were prepared from the readily accessible per-benzylated amino C-allyl glucopyranosyl compounds, with TMSOTf/Ac(2)O-mediated selective acetolysis of the 6-O-benzyl
描述了几种新的2-乙酰氨基-2-脱氧-D-葡萄糖的糖氨基酸衍生物的合成,其带有C-糖基官能团,作为天然糖缀合物模拟物的设计和合成的基础。这些化合物是从容易获得的全苄基氨基C-烯丙基吡喃葡萄糖基化合物中制备的,其中TMSOTf / Ac(2)O介导的6-O-苄基的选择性乙酰水解是关键步骤。