SIOC OpenIR  > 金属有机化学国家重点实验室
Allenic Esters from Cyclopropenones by Lewis Base Catalysis: Substrate Scope, the Asymmetric Variant from the Dynamic Kinetic Asymmetric Transformation, and Mechanistic Studies
Alternative Title路易斯碱催化的环丙烯酮制备联烯酸酯的新方法
Wei Y(魏音); Zhao WT(赵文涛); Yang YL(杨袁梁); Zhang Z(张震); Shi M(施敏)
2015
Source PublicationChemCatChem
Volume7Issue:20Pages:3340-3349
AbstractThe Lewis base catalyzed reactions of cyclopropenones with a variety of nucleophiles (alcohols, phenols, or water) were systematically investigated. We demonstrated that this kind of reaction could be used to synthesize allenic esters in moderate to excellent yields. Furthermore, more synthetically interesting axially chiral allenes in moderate to good yields and ee values were obtained in the corresponding asymmetric reaction in the presence of multifunctional chiral phosphine catalyst. The reaction mechanism was disclosed by using NMR tracing experiments, MS, and DFT calculations. Notably, the asymmetric reaction was proved to be a dynamic kinetic asymmetric transformation based on the control experiments, and the detailed mechanism of this transformation revealed by theoretical investigations.
Subtype论文
Subject Area金属有机化学
DOI10.1002/cctc.201500466
URL查看原文
Indexed BySCI
Language英语
WOS IDWOS:000362909200020
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sioc.ac.cn/handle/331003/39647
Collection金属有机化学国家重点实验室
Corresponding AuthorShi M(施敏)
Affiliation中科院上海有机化学研究所, 金属有机化学国家重点实验室
Recommended Citation
GB/T 7714
Wei Y,Zhao WT,Yang YL,et al. Allenic Esters from Cyclopropenones by Lewis Base Catalysis: Substrate Scope, the Asymmetric Variant from the Dynamic Kinetic Asymmetric Transformation, and Mechanistic Studies[J]. ChemCatChem,2015,7(20):3340-3349.
APA 魏音,赵文涛,杨袁梁,张震,&施敏.(2015).Allenic Esters from Cyclopropenones by Lewis Base Catalysis: Substrate Scope, the Asymmetric Variant from the Dynamic Kinetic Asymmetric Transformation, and Mechanistic Studies.ChemCatChem,7(20),3340-3349.
MLA 魏音,et al."Allenic Esters from Cyclopropenones by Lewis Base Catalysis: Substrate Scope, the Asymmetric Variant from the Dynamic Kinetic Asymmetric Transformation, and Mechanistic Studies".ChemCatChem 7.20(2015):3340-3349.
Files in This Item:
File Name/Size DocType Version Access License
2015521.pdf(1366KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[魏音]'s Articles
[赵文涛]'s Articles
[杨袁梁]'s Articles
Baidu academic
Similar articles in Baidu academic
[魏音]'s Articles
[赵文涛]'s Articles
[杨袁梁]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[魏音]'s Articles
[赵文涛]'s Articles
[杨袁梁]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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