In Situ Alcohol Oxidation-Wittig Reactions Using Non-stabilised Phosphoranes

In Situ Alcohol Oxidation-Wittig Reactions Using Non-stabilised Phosphoranes

Abstract New procedures have been developed which allow the in situ alcohol oxidation-Wittig reaction using manganese dioxide to be employed with non-stabilised phosphoranes and stabilised phosphonate anions. A number of examples are described utilising benzylic, allylic and propargylic alcohols.

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Veröffentlicht in:Synlett 2002, Vol.2002 (2), p.215-218
Hauptverfasser: Blackburn, Leonie, Pei, Chengxin, Taylor, Richard J.
Format: Artikel
Sprache:eng
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Zusammenfassung:Abstract New procedures have been developed which allow the in situ alcohol oxidation-Wittig reaction using manganese dioxide to be employed with non-stabilised phosphoranes and stabilised phosphonate anions. A number of examples are described utilising benzylic, allylic and propargylic alcohols.
ISSN:0936-5214
1437-2096
DOI:10.1055/s-2002-19755