α-Azidoesters as divergent intermediates for combinatorial generation of glucofuranose libraries of novel N-linked glycopeptides
作者:Tilmann W. Brandstetter、Carmen de la Fuente、Yong-ha Kim、Richard I. Cooper、David J. Watkin、Nikos G. Oikonomakos、Louise N. Johnson、George W.J. Fleet
DOI:10.1016/0040-4020(96)00594-7
日期:1996.8
glucofuranosyl moiety are readily prepared from glucoheptonolactone and may be reduced to corresponding aminoesters; such compounds may be useful intermediates for the generation of combinatorial libraries of glucofuranose mimics and of spiroderivatives of glucofuranose at the anomeric position. The X-ray crystal structure of methyl 2-amino-2-deoxy-3,4-di-O-tert-butyldimethylsilyl-6,7-O-isopropylidene-β-D
含有葡糖呋喃糖基部分的差向异构叠氮基酯易于由葡庚糖内酯制备,并且可以还原成相应的氨基酯。这样的化合物可能是有用的中间体,用于在异头位置生成葡糖呋喃糖模拟物和葡糖呋喃糖的螺衍生物的组合文库。2-氨基-2-脱氧- 3,4-二-的X射线晶体结构ø -叔丁基二-6,7- ö异亚丙基β -D-葡糖报道-2- heptulofuranosonate。