The Intramolecular Wadsworth-Emmons Condensation of γ-(Acyloxy)-β-ketophosphonates. A New Route to 3(2H)-Furanones

DOI: 10.1021/jo00363a023

Source and publish data:

Journal of Organic Chemistry p. 2525 - 2529 (1986)

Update date:2022-09-26

Topics: 3(2H)-Furanones

Authors:

Sampson, Paul

Roussis, Vassilios

Drtina, Gary J.

Koerwitz, Frederick L.

Wiemer, David F.

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Article abstract of DOI:10.1021/jo00363a023

A series of γ-(acyloxy)-β-ketophosphonates has been synthesized, either from the corresponding α-iodo keto ester by an Arbuzov reaction or by acylation of an alkylphosphonate anion.When treated with potassium carbonate in DMF, these γ-(acyloxy)-β-ketophos

Full text of DOI:10.1021/jo00363a023

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