New Preparative Method for 2-Arylpropanoic Acids by Oxidative Aryl Migration in Aryl α-Seleno- and Aryl α-Telluro-ethyl Ketones

DOI: 10.1039/c39840000426

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 426 - 427 (1984)

Update date:2022-09-26

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Authors:

Uemura, Sakae

Fukuzawa, Shin-ichi

Yamauchi, Takayoshi

Hattori, Kaneaki

Mizutaki, Shoichi

Tamaki, Kentaro

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Article abstract of DOI:10.1039/c39840000426

Oxidation with m-chloroperbenzoic acid of the ethylene acetals of aryl α-phenylseleno- or aryl α-phenyltelluro-ethyl ketones prepared by treating the corresponding α-bromo compounds with diphenyl diselenide-sodium or diphenyl ditelluride-sodium, respectively, affords hydroxyethyl 2-arylpropanoates in moderate to good yields via aryl group migration.

Full text of DOI:10.1039/c39840000426

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