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Updated: Feb 23, 2026

Facile Preparation of 2Z,4E-Dienamides by the Olefination of Electron-deficient Alkenes with Allyl Acetate
Published on: June 21, 2017
Ruthenium Phosphine-Pyridone Catalyzed Cross-Coupling of Alcohols To form α-Alkylated Ketones
Apurba R Sahoo1, Gummidi Lalitha2, V Murugesh2
1UMR 6226, Institut des Sciences Chimiques de Rennes, Université de Rennes 1 , Campus de Beaulieu, 35042 Rennes Cedex, France.
Abstract:
An efficient and green route to access diverse functionalized ketones via dehydrogenative-dehydrative cross-coupling of primary and secondary alcohols is demonstrated. Selective and tunable formation of ketones or alcohols is catalyzed by a recently developed proton responsive ruthenium phosphine-pyridone complex. Light alcohols such as ethanol could be used as alkylating agents in this methodology. Moreover, selective tandem double alkylation of isopropanol is achieved by sequential addition of different alcohols.
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