Palladium(0) catalyzed regioselective carbonyl propargylation across tetragonal tin(II) oxide via redox transmetallation

Banerjee, Moloy ; Roy, Sujit (2003) Palladium(0) catalyzed regioselective carbonyl propargylation across tetragonal tin(II) oxide via redox transmetallation Chemical Communications (4). pp. 534-535. ISSN 1359-7345

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Official URL: http://pubs.rsc.org/en/content/articlelanding/2003...

Related URL: http://dx.doi.org/10.1039/B211555G

Abstract

Facile homopropargylation of aldehydes by propargyl bromides over tetragonal tin(II)oxide and catalytic palladium(0) occurs which is proposed to involve the prior formation of dinuclear allenylpalladium followed by redox transmetallation to β-SnO.

Item Type:	Article
Source:	Copyright of this article belongs to Royal Society of Chemistry.
ID Code:	42925
Deposited On:	08 Jun 2011 06:56
Last Modified:	18 May 2016 00:04

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