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Propargyl Claisen rearrangement: allene synthesis and beyond
David Tejedor,Gabriela Méndez-Abt,Leandro Cotos,Fernando García-Tellado
Chemical Society Reviews Pub Date : 10/04/2012 00:00:00 , DOI:10.1039/C2CS35311C
Abstract

The propargyl Claisen rearrangement is a known protocol to gain access to functionalized allenes through the [3,3]-sigmatropic transformation of propargyl vinyl ethers. The correct use of appropriate propargyl vinyl ethers as starting materials coupled with suitable reaction conditions can aid in the development of new domino methodologies in which the allenes are valuable intermediates in route to a wide range of important classes of organic compounds.

Graphical abstract: Propargyl Claisen rearrangement: allene synthesis and beyond
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