2016. - V. 30. - N 11(180). - P. 66-67
Evgenii S. Gorlov, Vera Andreevna Vil’, Alexander Olegovich Terent’ev,
A new method of oxidative C-O coupling of dicarbonyl compounds with diacylperoxides has been developed. Cyclic peroxide has an unusual feature: it is an oxidant and a reagent for C-O coupling at the same time. Catalysts for the reaction are Lewis and Bronsted acids. The highest catalytic activity showed salts of lanthanides. Conditions of the reaction are mild and yields vary from good to excellent. Products of mono C-O coupling as well as di C-O coupling could be obtained.
First page of the article: