中国科学院昆明植物研究所机构知识库
Advanced  
KIB OpenIR  > 资源植物与生物技术所级重点实验室  > 期刊论文
题名: A novel tetrahydroquinoline acid and a new racemic benzofuranone from Capparis spinosa L., a case study of absolute configuration determination using quantum methods
作者: Zhang, Shen1, 4; Hu, Dong-Bao1, 4; He, Jiang-Bo1, 4; Guan, Kai-Yun3; Zhu, Hua-Jie1, 2
刊名: TETRAHEDRON
关键词: Capparis spinosa L. ; Tetrahydroquinoline acid ; Benzofuranone ; OR ; ECD ; C-13 NMR
英文摘要: A novel tetrahydroquinoline acid (1) and a new racemic benzofuranone (2), were isolated from the stems and fruits of Capparis spinosa L., using different column chromatography. The new benzofuranone was further separated by HPLC via chiral column to yield enantiomers (-)-2a and (+)-2b. The structures are so simple that some characteristics exhibited very close. This caused the difficulty in stereochemistry study. To overcome the difficulties, a comprehensive method is used for their stereochemistry study, such as computations of C-13 NMR, optical rotation and electronic circular dichroism. (C) 2013 Elsevier Ltd. All rights reserved.
出版日期: 2014-01-28
卷号: 70, 期号:4, 页码:869-873
DOI标识: 10.1016/j.tet.2013.12.024
语种: 英语
收录类别: SCI ; IC
学科分类: Chemistry, Organic
ISSN号: 0040-4020
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/17990
Appears in Collections:资源植物与生物技术所级重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Zhang-2014-A novel tetrahydroqu.pdf(1318KB)----开放获取View Download

作者单位: 1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China
2.Hebei Univ, Dept Chem & Environm Sci, Educ Comm China, Chinese Ctr Chiral,Key Lab Med Chem & Mol Diagnos, Baoding 071002, Hebei, Peoples R China
3.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Xinjiang, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China

Recommended Citation:
Zhang,Shen;Hu,DongBao;He,JiangBo;Guan,KaiYun*;Zhu,HuaJie.A novel tetrahydroquinoline acid and a new racemic benzofuranone from Capparis spinosa L., a case study of absolute configuration determination using quantum methods,TETRAHEDRON,2014,70(4):869-873
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Zhang, Shen]'s Articles
[Hu, Dong-Bao]'s Articles
[He, Jiang-Bo]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Zhang, Shen]‘s Articles
[Hu, Dong-Bao]‘s Articles
[He, Jiang-Bo]‘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
文件名: Zhang-2014-A novel tetrahydroqu.pdf
格式: Adobe PDF
此文件暂不支持浏览
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!
Copyright © 2007-2017  中国科学院昆明植物研究所 - Feedback
Powered by CSpace