Regioselective cross-coupling of allylindium reagents with activated benzylic bromides - a simple and efficient procedure for the synthesis of terminal alkenes

Ranu, Brindaban C. ; Banerjee, Subhash ; Adak, Laksmikanta (2007) Regioselective cross-coupling of allylindium reagents with activated benzylic bromides - a simple and efficient procedure for the synthesis of terminal alkenes Tetrahedron Letters, 48 (41). pp. 7374-7379. 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.2007.08.025

Abstract

Allylindium reagents undergo facile and highly regioselective cross-coupling with benzylic and cinnamyl bromides in THF at room temperature without any catalyst producing terminal alkenes in high yields. The addition is highly regioselective and is found to provide γ-adducts in all reactions.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Indium Metal; Allylation; Cross-coupling; Regioselectivity; Terminal Alkenes
ID Code:92843
Deposited On:05 Jun 2012 10:25
Last Modified:05 Jun 2012 10:25

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