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Enantioselective α-Arylation of Ketones via a Novel Cu(I)–Bis(phosphine) Dioxide Catalytic System

[Image: see text] A novel catalytic system based on copper(I) and chiral bis(phosphine) dioxides is described. This allows the arylation of silyl enol ethers to access enolizable α-arylated ketones in good yields and enantiomeric excess up to 95%. Noncyclic ketones are amenable substrates with this...

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Foilsithe in:J Am Chem Soc
Main Authors: Escudero-Casao, Margarita, Licini, Giulia, Orlandi, Manuel
Formáid: Artigo
Teanga:Inglês
Foilsithe: American Chemical Society 2021
Rochtain Ar Líne:https://ncbi.nlm.nih.gov/pmc/articles/PMC8041290/
https://ncbi.nlm.nih.gov/pubmed/33635068
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jacs.0c13236
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