The chemical synthesis of a cyclic oligosaccharide derivative with branching

被引：4

作者：

Kasuya, MC ^{[1
]}

Hatanaka, K ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Biomol Engn, Midori Ku, Yokohama, Kanagawa 2268501, Japan

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 52期

关键词：

glycosidation; polymerization; oligomer;

D O I：

10.1016/S0040-4039(98)02234-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A cyclic oligosaccharide derivative was synthesized by cationic ring-opening polymerization of an anhydrodisaccharide derivative under high vacuum in dichloromethane with 20 mol% of PF5 as initiator. Analysis of the spectral results showed that the oligomer chain is composed of only 3 glucose units connected by alpha-1,6 linkages with a glucopyranosyl branching unit at C-4 of each sugar residue in the main chain. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：9719 / 9722

页数：4

共 18 条

[1]

CERNY M, 1968, COLLECT CZECH CHEM C, V33, P1143

[2] SYNTHESIS OF (1-]6)-BETA-D-GLUCAN BY POLYCONDENSATION [J].

GAGNAIRE, D ;

VIGNON, M .

CARBOHYDRATE RESEARCH, 1976, 51 (01) :140-144

[3] RING-OPENING POLYMERIZATION OF ANHYDRO-DEOXY-SUGAR DERIVATIVE AND CHEMICAL SYNTHESIS OF STEREOREGULAR 2-DEOXY-(1-]6)-ALPHA-D-ARABINO-HEXOPYRANAN [J].

HATANAKA, K ;

KANAZAWA, S ;

URYU, T ;

MATSUZAKI, K .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1984, 22 (09) :1987-1996

[4]

HATANAKA K, 1996, POLYSACCHARIDES MED, P3

[5]

HIRASAWA T, 1988, MACROMOLECULES, P1566

[6] SYNTHESIS OF BENZYLATED CYCLOISOMALTOTRIOSIDE AND CYCLOISOMALTOHEXAOSIDE [J].

HOUDIER, S ;

VOTTERO, PJA .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1994, 33 (03) :354-356

[7] CHEMICAL SYNTHESIS OF A COMB-SHAPED, BRANCHED STEREOREGULAR POLYSACCHARIDE, 4-O-ALPHA-D-MANNOPYRANOSYL-(1 -] 6)-ALPHA-D-MANNOPYRANAN [J].

KOBAYASHI, K ;

NOMURA, K ;

OKADA, M .

CARBOHYDRATE RESEARCH, 1993, 242 :161-166

[8] SYNTHESIS OF POLYSACCHARIDES WITH A REGULAR STRUCTURE [J].

KOCHETKOV, NK .

TETRAHEDRON, 1987, 43 (11) :2389-2436

[9] POLYMERIZATION OF A CELLOBIOSE DERIVATIVE TO COMB-SHAPED OLIGOSACCHARIDES [J].

MASURA, V ;

SCHUERCH, C .

CARBOHYDRATE RESEARCH, 1970, 15 (01) :65-&

[10] THE STEREOSELECTIVE SYNTHESIS OF CYCLOMALTOPENTAOSE - A NOVEL CYCLODEXTRIN HOMOLOG WITH DP-5 [J].

NAKAGAWA, T ;

UENO, K ;

KASHIWA, M ;

WATANABE, J .

TETRAHEDRON LETTERS, 1994, 35 (12) :1921-1924

← 1 2 →