Simple preparation of 4-aryl- and 4-alkyl-2(5H)-furanones from β-substituted crotonic esters

DOI: 10.1055/s-1992-26237

Source and publish data:

Synthesis p. 830 - 832 (1992)

Update date:2022-09-26

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Authors:

Kagabu Kagabu

Shimizu Shimizu

Ito Ito

Moriya Moriya

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Article abstract of DOI:10.1055/s-1992-26237

Treatment of β-aryl- or β-alkylcrotonic esters with selenium dioxide in acetic acid in the presence of a catalytic amount of perchloric acid gave 4-substituted 2(5H)-furanones in moderate to good yields.

Full text of DOI:10.1055/s-1992-26237

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