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EFFECTIVE BIMETALLIC COMPOSITE CATALYSTS FOR THE SYNTHESIS OF ARYLATED FURANS AND THIOPHENES IN AQUEOUS MEDIA

Николай А. Бумагин, Сергей К. Петкевич, Алексей В. Клецков, Роман С. Алексеев, Владимир И. Поткин
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Abstract


N-(4,6-Dimethylpyrimidin-2-yl)-5-phenylisoxazole-3-carboxamide was used as a ligand for obtaining bimetallic boron-containing heterogeneous catalysts Pd–Ni(Co)–B–L (Ni(Co):Pd = 9:1). The obtained composites were highly active as catalysts of Suzuki reaction in aqueous media, allowing to develop convenient methods for the synthesis of heterobiaryls containing furyl and thienyl rings.


Keywords


cobalt; furan; isoxazole; nickel; palladium; pyrimidine; thiophene; bimetallic catalyst; heterogeneous catalysis; Suzuki reaction

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