STUDIES ON CARBOHYDRATES .18. SYNTHESIS OF TETRASACCHARIDE CORRESPONDING TO BIOLOGICAL REPEAT UNITS OF SERRATIA-MARCESCENS O-18 POLYSACCHARIDE

被引：16

作者：

ZHANG, J ^{[1
]}

MAO, JM ^{[1
]}

CHEN, HM ^{[1
]}

CAI, MS ^{[1
]}

机构：

[1] BEIJING MED UNIV,SCH PHARMACEUT SCI,DEPT ORGAN CHEM,BEIJING 100083,PEOPLES R CHINA

来源：

TETRAHEDRON-ASYMMETRY | 1994年 / 5卷 / 11期

关键词：

D O I：

10.1016/S0957-4166(00)86306-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The sqnthesis of a blocked tetrasaccharide portion of the biological repeat unit, [-->2)L-Rhap alpha(1-->2)L-Rhap alpha(1-->2)L-Rhap alpha (1-->6)D-GlcNAcp alpha(1-->], of the Serratia marcescens O18 polysaccharide was described The key intermediate compounds was 3,4-blocked -L-rhamnose. All compounds were confirmed by use of high resolution NMR and FAB-MS techniques.

引用

页码：2283 / 2290

页数：8

共 12 条

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