Stereoselective synthesis of 2,6-dideoxy-alpha-L-arabino-hexopyranoside of glycyrrhetic acid in the presence of iodine-containing promoters

被引：4

作者：

Flekhter, OB

Baltina, LA

Vasileva, EV

Tolstikov, GA

机构：

[1] Institute of Organic Chemistry, Ufa Sci. Ctr. Russ. Acad. of Sci., 450054 Ufa

来源：

RUSSIAN CHEMICAL BULLETIN | 1996年 / 45卷 / 12期

关键词：

methyl glycyrrhetate; L-rhamnal acetate; stereoselective glycosylation; N-iodosuccinimide; iodonium dicollidine perchlorate; 2,6-dideoxy-2-iodo-alpha-L-mannopyranoside; 2,6-dideoxy-alpha-L-arabino-hexopyranoside;

D O I：

10.1007/BF01430657

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Glycosylation of methyl glycyrrhetate with L-rhamnal acetate in the presence of iodine-containing promoters and subsequent hydrogenolysis yield 2,6-dideoxy-alpha-L-arabino-hexopyranoside of glycyrrhetic acid, an analog of glycyrrhizic acid, the natural glycoside of licorice foot extract.

引用

页码：2843 / 2846

页数：4

共 16 条

[1] Synthesis of triterpene 3-O-(2-deoxy-alpha-glycosides) [J].