N- and O-arylation of pyridin-2-ones with diaryliodonium salts: base-dependent orthogonal selectivity under metal-free conditions

Metal-free N- and O-arylation reactions of pyridin-2-ones as ambident nucleophiles have been achieved with diaryliodonium salts on the basis of base-dependent chemoselectivity. In the presence of N,N-diethylaniline in fluorobenzene, pyridin-2-ones were very selectively converted to N-arylated produc...

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Detalles Bibliográficos
Autores principales: Kuriyama, Masami, Hanazawa, Natsumi, Abe, Yusuke, Katagiri, Kotone, Ono, Shimpei, Yamamoto, Kosuke, Onomura, Osamu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8163315/
https://www.ncbi.nlm.nih.gov/pubmed/34123094
http://dx.doi.org/10.1039/d0sc02516j

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8163315/
https://www.ncbi.nlm.nih.gov/pubmed/34123094
http://dx.doi.org/10.1039/d0sc02516j

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