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A Coupling of Benzamides and Donor/Acceptor Diazo–Compounds to form γ-Lactams via Rh(III)–Catalyzed C–H Activation

The coupling of O-pivaloyl benzhydroxamic acids with donor/acceptor diazo compounds provides iso-indolones in high yield. The reaction tolerates a broad range of benzhydroxamic acids and diazo compounds including substituted 2,2,2-trifluorodiazo ethanes. Mechanistic experiments suggest that C–H acti...

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Main Authors: Hyster, Todd K., Ruhl, Kyle E., Rovis, Tomislav
Formato: Artigo
Idioma:Inglês
Publicado: 2013
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3658175/
https://ncbi.nlm.nih.gov/pubmed/23548055
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja402274g
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