960化工网
Synthesis of analogues of linckoside B, a new neuritogenic steroid glycoside
Qingchao Liu,Yue Yu,Peng Wang,Yingxia Li
New Journal of Chemistry Pub Date : 08/14/2013 00:00:00 , DOI:10.1039/C3NJ00514C
Abstract

A facile synthetic approach toward six designed analogues (2–7) of linckoside B, a new neuritogenic steroid glycoside isolated from the Okinawan starfish Linckia laevigata, has been developed. The key steroid aglycon was achieved by a dimethylaluminum chloride-mediated ‘ene’ reaction. A versatile strategy was employed for the construction of glycosidic bonds through Schmidt's procedure using a glycosyl trichloroacetimidate donor.

Graphical abstract: Synthesis of analogues of linckoside B, a new neuritogenic steroid glycoside
平台客服
平台客服
平台在线客服