中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: Synthesis of a typical glucuronide-containing saponin, 28-O-beta-D-glucopyranosyl oleanate 3-O-beta-D-galactopyranosyl-(1 -> 2)-[beta-D-glucopyranosyl-(1 -> 3)]-beta-D-glucuronopyranoside
作者: Peng, WJ;  Han, XW;  Yu, B
关键词: triterpene saponin ;  glucuronide ;  synthesis ;  glycosylation ;  oxidation
刊名: SYNTHESIS-STUTTGART
发表日期: 2004-07-05
DOI: 10.1055/s-2004-829103
期: 10, 页:1641-1647
收录类别: SCI ;  IC ;  CCR
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: 28-O-beta-D-Glucopyranosyl oleanate 3-O-beta-D-galactopyranosyl-(1-->2)-[beta-D-glucopyranosyl-(1-->3)]-beta-D-glucuronopyrano- side (1), a structurally typical glucuronide-containing triterpene saponin isolated from Aralia dasyphylla, was concisely synthesized in linear nine steps and 26% overall yield. The key features of the synthesis are: (1) attachment of the 28-glucosyl ester ahead of assembly of the 3-O-sugar chain; (2) elaboration of the glucuronide residue at a later stage via the TEMPO-mediated selective oxidation; (3) installation of 2-(azidomethyl)benzoyl group as a benzoylic neighboring participating group which is selectively removed afterwards for synthesis of the 1-->2 sugar linkage.
关键词[WOS]: TRITERPENE SAPONIN ;  ACID ;  GLYCOSYLATION ;  DONORS
语种: 英语
WOS记录号: WOS:000222752800019
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/139523
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Prod Chem, Shanghai 200032, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalyst, Dalian 116023, Peoples R China

Recommended Citation:
Peng, WJ,Han, XW,Yu, B. Synthesis of a typical glucuronide-containing saponin, 28-O-beta-D-glucopyranosyl oleanate 3-O-beta-D-galactopyranosyl-(1 -> 2)-[beta-D-glucopyranosyl-(1 -> 3)]-beta-D-glucuronopyranoside[J]. SYNTHESIS-STUTTGART,2004(10):1641-1647.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Peng, WJ]'s Articles
 [Han, XW]'s Articles
 [Yu, B]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Peng, WJ]‘s Articles
 [Han, XW]‘s Articles
 [Yu, B]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace