Copper-catalyzed direct C–H arylselenation of 4-nitro-pyrazoles and other heterocycles with selenium powder and aryl iodides. Access to unsymmetrical heteroaryl selenides

A one-pot, Cu-catalyzed direct C–H arylselenation protocol using elemental Se and aryl iodides was developed for nitro-substituted, N-alkylated pyrazoles, imidazoles and other heterocycles including 4H-chromen-4-one. This general and concise method allows one to obtain a large number of unsymmetrica...

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Detalles Bibliográficos
Autores principales: Jakubczyk, Michał, Mkrtchyan, Satenik, Madura, Izabela D., Marek, Paulina H., Iaroshenko, Viktor O.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9070035/
https://www.ncbi.nlm.nih.gov/pubmed/35530113
http://dx.doi.org/10.1039/c9ra05004c

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9070035/
https://www.ncbi.nlm.nih.gov/pubmed/35530113
http://dx.doi.org/10.1039/c9ra05004c

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