Synthesis of 2-alkenyl-3-(alkoxycarbonyl)furans based on Feist-Benary cyclocondensation of (2,4-dioxobutylidene)phosphoranes with alpha-haloketones and alpha-chloracetaldehyde

Gerson Mross; Edith Holtz; Peter Langer

doi:10.1021/jo061153t

Synthesis of 2-alkenyl-3-(alkoxycarbonyl)furans based on Feist-Benary cyclocondensation of (2,4-dioxobutylidene)phosphoranes with alpha-haloketones and alpha-chloracetaldehyde

J Org Chem. 2006 Oct 13;71(21):8045-9. doi: 10.1021/jo061153t.

Authors

Gerson Mross¹, Edith Holtz, Peter Langer

Affiliation

¹ Institut für Chemie, Universität Rostock, Albert-Einstein-Strasse 3a, 18059 Rostock, Germany.

PMID: 17025293
DOI: 10.1021/jo061153t

Abstract

3-Acyl-2-alkenylfurans were prepared by "Feist-Benary cyclocondensation" of (2,4-dioxobutylidene)phosphoranes with chloracetaldehyde and alpha-haloketones and subsequent Wittig reactions.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Furans / chemical synthesis*

Substances

Furans