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
学科主题: 物理化学
题名: Gold- and Iodine-Mediated Internal Oxygen Transfer of Nitrone- and Sulfoxide-Functionalized Alkynes
作者: Chen, Dan1, 2;  Song, Guoyong2, 3;  Jia, Aiqun1;  Li, Xingwei2, 3
通讯作者: AiqunJia ;  李兴伟
刊名: JOURNAL OF ORGANIC CHEMISTRY
发表日期: 2011-10-21
DOI: 10.1021/jo201347r
卷: 76, 期:20, 页:8488-8494
收录类别: SCI ;  IC ;  CCR
文章类型: Article
部门归属: 2
项目归属: 02T3
产权排名: 2,1
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
摘要: Gold- and Iodine-Mediated Internal Oxygen Transfer of Nitrone- and Sulfoxide-Functionalized Alkynes
研究领域[WOS]: Chemistry
英文摘要: Intramolecular oxygen transfer of nitrone- and sulfoxide-alkynes was achieved using a catalytic amount of Au(I) and a stoichiometric amount of iodine. The Au(I)-catalyzed cyclization of a nitrone-terminal alkyne afforded a cyclic iminoester, while cyclization of analogous nitrone-internal alkynes yielded aldehyde enones. The I(2)-mediated cyclization of nitrone-alkynes afforded iodinated gamma-lactams and the I(2)-mediated internal redox of the closely related sulfoxide alkynes gave diketones functionalized with a thoiether.
关键词[WOS]: ONE-POT SYNTHESIS ;  ELECTROPHILIC CYCLIZATION ;  EFFICIENT SYNTHESIS ;  AZOMETHINE YLIDES ;  AU CATALYSIS ;  COMPLEXES ;  REARRANGEMENT ;  CARBENOIDS ;  ANNULATION ;  GENERATION
语种: 英语
WOS记录号: WOS:000295816700040
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/115606
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: Download All
File Name/ File Size Content Type Version Access License
2011ZZe3QoQ7sk.pdf(1061KB)----开放获取--View Download

作者单位: 1.Nanjing Univ Sci & Technol, Sch Environm & Biol Engn, Nanjing 210014, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
3.Scripps Florida, Scripps Res Inst, Jupiter, FL 33458 USA

Recommended Citation:
Chen, Dan,Song, Guoyong,Jia, Aiqun,et al. Gold- and Iodine-Mediated Internal Oxygen Transfer of Nitrone- and Sulfoxide-Functionalized Alkynes[J]. JOURNAL OF ORGANIC CHEMISTRY,2011,76(20):8488-8494.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Chen, Dan]'s Articles
 [Song, Guoyong]'s Articles
 [Jia, Aiqun]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Chen, Dan]‘s Articles
 [Song, Guoyong]‘s Articles
 [Jia, Aiqun]‘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: 2011ZZe3QoQ7sk.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!
Powered by CSpace