A Preparative Synthesis of Human Chitinase Fluorogenic Substrate (4′-Deoxychitobiosyl)-4-methylumbelliferone
作者:Jasper Dinkelaar、Boudewijn A. Duivenvoorden、Tom Wennekes、Herman S. Overkleeft、Rolf G. Boot、Johannes M. F. G. Aerts、Jeroen D. C. Codée、Gijs A. van der Marel
DOI:10.1002/ejoc.201000080
日期:2010.5
clinical demand for the diagnostic agent (4′-deoxychitobiosyl)-4-methylumbelliferone, a flexible and scalable route of synthesis is needed. In this paper such a route is presented. The key to the route is the use of a partially protected thiophenyl glucosamine as starting material for the preparation of both the reducing and nonreducing end building blocks of the 4′-deoxychitobiose disaccharide.
为了满足对诊断剂(4'-脱氧壳二糖基)-4-甲基伞形酮日益增长的临床需求,需要一种灵活且可扩展的合成途径。在本文中,提出了这样的路线。该路线的关键是使用部分保护的苯硫基葡糖胺作为起始材料,用于制备 4'-脱氧壳二糖二糖的还原性和非还原性末端结构单元。