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ZrOCl2·8H2O on montmorillonite K10 accelerated conjugate addition of amines to α,β-unsaturated alkenes under solvent-free conditions

Hashemi, M. M ; Sharif University of Technology | 2006

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  1. Type of Document: Article
  2. DOI: 10.1016/j.tet.2005.10.006
  3. Publisher: 2006
  4. Abstract:
  5. At room temperature, ZrOCl2·8H2O on montmorillonite K10 efficiently catalyzes conjugate addition of amines to a variety of conjugated alkenes such as α,β-unsaturated carbonyl compounds, carboxylic esters, nitriles and amides under solvent-free conditions. The catalyst can be recycled for subsequent reactions without any appreciable loss of efficiency. © 2005 Elsevier Ltd. All rights reserved
  6. Keywords:
  7. Alkene ; Amine ; Carbonyl derivative ; Ester derivative ; Montmorillonite ; Nitrile ; Solvent ; Unclassified drug ; Zirconium derivative ; Zirconyl chloride ; Acceleration ; Catalysis ; Catalyst ; Chemical reaction ; Conjugation ; Priority journal ; Room temperature
  8. Source: Tetrahedron ; Volume 62, Issue 4 , 2006 , Pages 672-677 ; 00404020 (ISSN)
  9. URL: https://www.sciencedirect.com/science/article/pii/S004040200501817X