Zn/[bmim]PF6-mediated Markovnikov allylation of unactivated terminal alkynes

Yadav, J. S. ; Reddy, B. V. S. ; Murali Krishna Reddy, P. ; Gupta, Manoj K. (2005) Zn/[bmim]PF6-mediated Markovnikov allylation of unactivated terminal alkynes Tetrahedron Letters, 46 (48). pp. 8411-8413. ISSN 0040-4039

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/j.tetlet.2005.09.147

Abstract

A simple and highly regioselective method has been developed for the allylation of unactivated terminal alkynes with allyl bromide using Zn/[bmim]PF6 as an inexpensive, readily available and recyclable reagent system. High conversions and enhanced selectivity together with the environmentally benign nature of the Zn/[bmim]PF6 reagent system makes this method an attractive alternative to established methods.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Terminal Alkynes; Zinc; Allyl Bromide; Ionic Liquids
ID Code:58763
Deposited On:02 Sep 2011 03:21
Last Modified:02 Sep 2011 03:21

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