A new cascade radical reaction for the synthesis of biaryls and triaryls from benzyl iodoaryl ethers
Harrowven, D. C., Nunn, M. I. T., Newman, N. A. and Fenwick, D. R. (2001) A new cascade radical reaction for the synthesis of biaryls and triaryls from benzyl iodoaryl ethers. Tetrahedron Letters, 42, (5), 961-964. (doi:10.1016/S0040-4039(00)02111-0).
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The paper describes a new method of synthesizing biaryls and triaryls through an intramolecular ipso-substitution reaction initiated by the addition of an aryl radical to a benzyl ether. A tandem variant of the reaction has also been demonstrated. A short synthesis of isoaucuparin 27, a natural product found in the sapwood tissue of Sorbus aucuparia, is also described.
|Keywords:||radicals and radical reactions, natural products, aromatic chemistry, cascade reactionscondensed thiophenes|
Q Science > QD Chemistry
|Divisions:||University Structure - Pre August 2011 > School of Chemistry
|Date Deposited:||14 Feb 2006|
|Last Modified:||27 Mar 2014 18:09|
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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