中国科学院上海有机化学研究所机构知识库
Advanced  
SIOC OpenIR  > 金属有机化学国家重点实验室  > 期刊论文
学科主题: 金属有机化学
题名: Phosphine-Catalyzed Annulations of 4,4-Dicyano-2-Methylenebut-3-enoates with Maleimides and Maleic Anhydride
其他题名: 膦催化的贫电子共轭二烯和马来酰亚胺和马来酸酐的环化反应
作者: Zhang XN(张肖楠); Chen GQ(陈根强); Tang XY(唐翔鹰); Wei Y(魏音); Shi M(施敏)
通讯作者: 施敏
刊名: Angew. Chem.-Int. Edit.
发表日期: 2014
DOI: 10.1002/anie.201406100
卷: 53, 期:40, 页:10768-10773
收录类别: SCI
英文摘要: A novel phosphine-catalyzed [4+1] annulation of maleimides with 4,4-dicyano-2-methylenebut-3-enoates has been developed to afford spirocyclic products, and the maleimides serves as C-1 synthons. Moreover, a phosphinecatalyzed formal [3+2] annulation between 4,4-dicyano-2-methylenebut-3-enoates and maleic anhydride has been also achieved, and maleic anhydride behaved as a C-3 synthon in the reaction, thus efficiently affording the functionalized cyclopentenones. A stable phosphinium-containing zwitterionic compound is the key reactive intermediate in both annulations and was successfully isolated. Plausible mechanisms have been proposed on the basis of control experiments and deuterium-labeling experiments.
语种: 英语
相关网址: 查看原文
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/39112
Appears in Collections:金属有机化学国家重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
2014474.pdf(447KB)期刊论文作者接受稿开放获取View Download

作者单位: 中科院上海有机化学研究所

Recommended Citation:
Zhang XN,Chen GQ,Tang XY,et al. Phosphine-Catalyzed Annulations of 4,4-Dicyano-2-Methylenebut-3-enoates with Maleimides and Maleic Anhydride[J]. Angew. Chem.-Int. Edit.,2014,53(40):10768-10773.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[张肖楠]'s Articles
[陈根强]'s Articles
[唐翔鹰]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[张肖楠]‘s Articles
[陈根强]‘s Articles
[唐翔鹰]‘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: 2014474.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