A flexible approach to Pd-catalyzed carbonylations via aroyl dimethylaminopyridinium salts

4-Dimethylaminopyridine (DMAP) is shown to undergo Pd/P(t)Bu(3) catalyzed coupling with aryl halides and carbon monoxide to form electrophilic aroyl–DMAP salts. The reaction is easily scalable to prepare multigram quantities with low catalyst loadings, while the precipitation of these salts as they...

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Detalles Bibliográficos
Autores principales: Quesnel, Jeffrey S., Fabrikant, Alexander, Arndtsen, Bruce A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2016
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5952522/
https://www.ncbi.nlm.nih.gov/pubmed/29861983
http://dx.doi.org/10.1039/c5sc02949j

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5952522/
https://www.ncbi.nlm.nih.gov/pubmed/29861983
http://dx.doi.org/10.1039/c5sc02949j

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