申请人:SICHUAN UNIVERSITY
公开号:US20220127239A1
公开(公告)日:2022-04-28
A glycosyl donor represented by formula (I) is used for preparing an S-glycoside compound represented by formula (III), an O-glycoside compound represented by formula (V), and a C-glycoside compound represented by formula (V). The glycosyl donor is a raw material in the preparation of O-glycoside, S-glycoside, and C-glycoside compounds by means of a free radical reaction, most of which have a special α configuration.
使用式(I)所代表的糖基供体,可用于制备式(III)所代表的S-糖苷化合物,式(V)所代表的O-糖苷化合物和式(V)所代表的C-糖苷化合物。该糖基供体是通过自由基反应制备O-糖苷化合物、S-糖苷化合物和C-糖苷化合物的原料之一,其中大部分具有特殊的α构型。