Regioselective C-3-alkylation of quinoxalin-2(1H)-ones via C–N bond cleavage of amine derived Katritzky salts enabled by continuous-flow photoredox catalysis

An efficient, transition metal-free visible-light-driven continuous-flow C-3-alkylation of quinoxalin-2(1H)-ones has been demonstrated by employing Katritzky salts as alkylating agents in the presence of eosin-y as a photoredox catalyst and DIPEA as a base at room temperature. The present protocol w...

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Detalles Bibliográficos
Autores principales: Kishor, Gandhari, Ramesh, Vankudoth, Rao, Vadithya Ranga, Pabbaraja, Srihari, Adiyala, Praveen Reddy
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9053435/
https://www.ncbi.nlm.nih.gov/pubmed/35517836
http://dx.doi.org/10.1039/d2ra00753c

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