Ligand-free Ullmann-type arylation of oxazolidinones by diaryliodonium salts

Ligand-free Ullmann-type arylation of oxazolidinones by diaryliodonium salts

Dades bibliogràfiques
Parent link:Organic and Biomolecular Chemistry
Vol. 21, iss, 9.— 2023.— [P. 1952-1957]
Altres autors: Podrezova E. V. Ekaterina Vladimirovna, Okhina A. A. Alina Aleksandrovna, Rogachev A. D. Artem Dmitrievich, Baykov S. V. Sergey Valentinovich, Kirschning A. Andreas, Yusubov M. S. Mekhman Suleiman-Ogly (Suleimanovich), Soldatova N. S. Nataliya Sergeevna, Postnikov P. S. Pavel Sergeevich
Sumari:Title screen
The arylation of azaheterocycles can be considered as one of the most important processes for the preparation of various biologically active compounds. In the present work, we describe a method for the copper-catalyzed N-arylation of hindered oxazolidinones using diaryliodonium salts. The method succeeds in good to excellent yields for the arylation of 4-alkyloxazolidinones, including sterically hindered isopropyl- and tert-butyl-substituted. The efficiency of the method was demonstrated for a wide range of diaryliodonium salts – symmetric and unsymmetric as well as ortho-substituted derivatives. The developed approach will provide an important contribution in the development and preparation of novel drugs and bioactive molecules containing oxazolidinone moieties.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 2023
Matèries:
электронный ресурс
труды учёных ТПУ
Accés en línia:https://doi.org/10.1039/D2OB02122F
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669357

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