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Microwave assisted regioselective halogenation of benzo[b][1,4]oxazin-2-ones via sp(2) C–H functionalization

A microwave assisted, palladium-catalyzed regioselective halogenation of 3-phenyl-2H-benzo[b][1,4]oxazin-2-ones has been demonstrated using inexpensive and readily available N-halosuccinimide. The reaction utilizes the nitrogen atom present in the heterocyclic ring as the directing group to afford r...

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Detalles Bibliográficos
Autores principales:	Kumar, Sandeep, Prince, Gupta, Mohit, Lalji, Ram Sunil Kumar, Singh, Brajendra K.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2023
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9841512/ https://www.ncbi.nlm.nih.gov/pubmed/36741130 http://dx.doi.org/10.1039/d2ra07259a

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