Novel formation and use of a Nicholas carbocation in the synthesis of highly substituted tetrahydrofurans

The first formation of a Nicholas carbocation through cleavage of a carbon-carbon sigma bond has allowed the preparation of highly substituted tetrahydrofurans in a formal dipolar cycloaddition reaction.

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Bibliographische Detailangaben
Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2004-11 (21), p.2474-2475
Hauptverfasser:	Christie, Steven D R, Davoile, Ryan J, Elsegood, Mark R J, Fryatt, Ross, Jones, Raymond C F, Pritchard, Gareth J
Format:	Artikel
Sprache:	eng
Schlagworte:	Cobalt - chemistry Crystallography, X-Ray Cyclization Furans - chemical synthesis Furans - chemistry Models, Molecular Molecular Conformation Organometallic Compounds - chemical synthesis Organometallic Compounds - chemistry Stereoisomerism
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Beschreibung
Zusammenfassung:	The first formation of a Nicholas carbocation through cleavage of a carbon-carbon sigma bond has allowed the preparation of highly substituted tetrahydrofurans in a formal dipolar cycloaddition reaction.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/b411367e