A New Synthesis of 3,4-Diaryl-5-oxo-4,5-dihydroisoxazoles and Their Transformation to 5-isoxazoles and 5-(2-Aminoethylthio)isoxazoles

DOI: 10.1055/s-1989-27221

Source and publish data:

Synthesis p. 275 - 280 (1989)

Update date:2022-08-05

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Authors:

Dannhardt, Gerd

Laufer, Stefan

Obergrusberger, Irmengard

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Article abstract of DOI:10.1055/s-1989-27221

A novel method to synthesize 3,4-diaryl-5-oxo-4,5-dihydroisoxazoles by addition of methyl lithio(phenyl)acetates to benzonitrile oxides is described.The isoxazolinones are transformed to 5-isoxazoles and 5-(2-aminoethylthio)isoxazol

Full text of DOI:10.1055/s-1989-27221

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