Functionalized isoxazole and isothiazole ligands: design, synthesis, palladium complexes, homogeneous and heterogeneous catalysis in aqueous media

Homogenous and heterogeneous palladium catalysts with functionalized izoxazole and isothiazole ligands were developed for the cross-coupling reactions. The catalysts possessed high activity and were suitable for the repeated use. Compared with commonly used organic solutions, application of water an...

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Bibliographic Details
Published in:Russian chemical bulletin 2016-02, Vol.65 (2), p.321-332
Main Authors: Bumagin, N. A., Potkin, V. I.
Format: Article
Language:English
Subjects:
Alkenes
Aqueous solutions
Catalysis
Catalysts
Chemical reactions
Chemical synthesis
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Coordination compounds
Cross coupling
Ecological effects
Inorganic Chemistry
Ligands
Organic Chemistry
Palladium
Reviews
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Summary:Homogenous and heterogeneous palladium catalysts with functionalized izoxazole and isothiazole ligands were developed for the cross-coupling reactions. The catalysts possessed high activity and were suitable for the repeated use. Compared with commonly used organic solutions, application of water and its mixtures with methanol as a reaction medium significantly intensifies catalysis with no side being formed. The obtained results are promising for the development of effective and ecologically friendly technologies of synthesis of important compounds such as polyfunctional biaryls, arylated olefins, acetylenes and their heterocyclic analogs.
ISSN:1066-5285
1573-9171
DOI:10.1007/s11172-016-1306-2