Hydrotalcite-like Materials as Catalyst for the Conjugate Addition of Amines to Electron Deficient Alkenes

陈露; 朱娟; 王箭; 吴海虹; 杨建国

doi:10.1016/S1004-9541(08)60290-6

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Hydrotalcite-like Materials as Catalyst for the Conjugate Addition of Amines to Electron Deficient Alkenes

Updated：2026-01-06

- Hydrotalcite-like Materials as Catalyst for the Conjugate Addition of Amines to Electron Deficient Alkenes
- Chinese Journal of Chemical Engineering Vol. 17, Issue 5, Pages: 875-878(2009)
- Affiliations：
  
  1. Key Laboratory of Green Chemistry and Chemical Process, Department of Chemistry, East China Normal University,Shanghai,China,200062
  2. Energy Institue, Department of Materials Science and Engineering, Pennsylvania State University, University Park,PA,USA,16802
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(08)60290-6
  CLC：
- Published：2009
- Accepted：
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CHEN Lu, ZHU Juan, WANG Jian, WU Haihong, YANG Jianguo, Shanghai. Hydrotalcite-like Materials as Catalyst for the Conjugate Addition of Amines to Electron Deficient Alkenes[J]. , 2009, 17(5): 875-878.
DOI：

CHEN Lu, ZHU Juan, WANG Jian, WU Haihong, YANG Jianguo, Shanghai. Hydrotalcite-like Materials as Catalyst for the Conjugate Addition of Amines to Electron Deficient Alkenes[J]. , 2009, 17(5): 875-878. DOI： 10.1016/S1004-9541(08)60290-6.

摘要

Abstract

The novel efficient procedure has been developed for the conjugate addition of amines to electron deficient alkenes.A series of hydrotalcite-like materials were synthesized as catalyst for the conjugate addition of amines and alkenes.After optimizing the reaction conditions

ZnAl-LDHs (3:1) was chosen as the best catalyst for the reaction.The results showed that the catalyst worked very well for the conjugate addition of amines to electron deficient alkenes with the excellent yields in several minutes.Operational simplicity

no solvent

low cost of the catalyst

high yields

reusability

excellent chemoselectivity

wide applicability are the key features of this method.

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