Hyrdoperoxide Oxidation of Azomethines and Alkylarenes Catalyzed by Ebselen

• Autorzy: Giurg M. , Wójtowicz H. , J. Młochowski J.
• Języki publikacji: EN

Abstrakty

EN

2-Phenyl-1,2-benzisoselenazol-3(2H)-one (ebselen), known as glutathione peroxidase mimic, is found as an efficient catalyst for hydrogen peroxide and tert-butyl hydroperoxide oxidation of the azomethine group in azines, aldoximes, and methyl or methylene group in alkylarenes. Depending on the substrate used and the reaction conditions, the major products are aldehydes, ketones, carboxylic acids or their derivatives. It is postulated that ebselen is involved in the free-radical oxidation mechanism.

Słowa kluczowe

EN

azomethines; alkylarenes; ebselen; hydroperoxides; oxidation

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2002
• Tom: Vol. 76 / nr 4
• Strony: 537--542
• Opis fizyczny: Bibliogr. 29 poz., rys.

Twórcy

autor

Giurg M.

• Institute of Organic Chemistry, Biochemistry and Biotechnology, Wrocław University of Technology, Wyb. Wyspianskiego 27, 50-375 Wrocław, Poland

autor

Wójtowicz H.

• Institute of Organic Chemistry, Biochemistry and Biotechnology, Wrocław University of Technology, Wyb. Wyspianskiego 27, 50-375 Wrocław, Poland

autor

J. Młochowski J.

• Institute of Organic Chemistry, Biochemistry and Biotechnology, Wrocław University of Technology, Wyb. Wyspianskiego 27, 50-375 Wrocław, Poland

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