Syntheses of new peptidic glycoclusters derived from β-alanine: di- and trimerized glycoclusters and glycocluster–clusters
作者:Koji Sato、Noriyasu Hada、Tadahiro Takeda
DOI:10.1016/j.carres.2006.02.015
日期:2006.5
Fluorescence-labeled glycoclusters I and 2 have been synthesized to elongate glycocluster units that contain beta-alamine derivative 6 and sugar unit 7. Similarly, di- and trimerized glycoclusters 3 and 4 have been obtained by coupling glycocluster 17 with succinyl chloride and/or trimesoyl chloride, respectively. Furthermore, glycocluster-cluster 5 was also synthesized by a convergent growth approach. (c) 2006 Elsevier Ltd. All rights reserved.