Radicals from Aldehydes: A Convergent Access to Dienes and δ-Lactones

Radicals from Aldehydes: A Convergent Access to Dienes and δ-Lactones

Abstract A convenient method for the generation of O,S-acetal xanthates from aldehydes has been developed. The corresponding nucleophilic radicals undergo facile addition to unactivated olefins and the resulting adducts can be further elaborated to generate dienes and unsaturated δ-lactones.

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Veröffentlicht in:Synlett 2006-06, Vol.2006 (10), p.1485-1490
Hauptverfasser: Bagal, Sharanjeet K., Tournier, Lucie, Zard, Samir Z.
Format: Artikel
Sprache:eng
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Zusammenfassung:Abstract A convenient method for the generation of O,S-acetal xanthates from aldehydes has been developed. The corresponding nucleophilic radicals undergo facile addition to unactivated olefins and the resulting adducts can be further elaborated to generate dienes and unsaturated δ-lactones.
ISSN:0936-5214
1437-2096
DOI:10.1055/s-2006-941582