[bmim]PF6/CuBr: a novel and recyclable catalytic system for the synthesis of propargyl amines

Yadav, Jhillu S. ; Subba Reddy, Basi V. ; Naveenkumar, Veerjala ; Srinivasa Rao, Ramisetti ; Nagaiah, Kommu (2004) [bmim]PF6/CuBr: a novel and recyclable catalytic system for the synthesis of propargyl amines New Journal of Chemistry, 28 (3). pp. 335-337. ISSN 1144-0546

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Official URL: http://xlink.rsc.org/?doi=b312785k

Related URL: http://dx.doi.org/10.1039/B312785K

Abstract

A novel and efficient method has been developed for the synthesis of propargyl amines in a one-pot operation from aldehydes, amines and alkynes by using copper(I) bromide immobilized in ionic liquids. The ionic liquid containing catalyst can be recovered and recycled in three to four subsequent runs with gradual decrease in activity.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:62815
Deposited On:24 Sep 2011 04:48
Last Modified:24 Sep 2011 04:48

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