Protocol for chemo- and regioselective C(sp(3))–H activation using a heterogeneous copper powder-catalyzed reaction

Here, we present a protocol for the synthesis of dibenzo[c,e]oxepin-5(7H)-ones starting from 2′-alkyl-[1,1′-biphenyl]-2-carboxylic acids. This technique uses two copper(0)-catalyzed benzylic C(sp(3))−H activation strategies taking either di-tertbutyl peroxide or gaseous oxygen as an oxidant. We deta...

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Detalles Bibliográficos
Autores principales: Nandi, Shantanu, Mondal, Shuvam, Jana, Ranjan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Protocol
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9617205/
https://www.ncbi.nlm.nih.gov/pubmed/36317172
http://dx.doi.org/10.1016/j.xpro.2022.101781

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9617205/
https://www.ncbi.nlm.nih.gov/pubmed/36317172
http://dx.doi.org/10.1016/j.xpro.2022.101781

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