17261-12-0Relevant articles and documents
Reusable and Magnetic Palladium and Copper Oxide Catalysts in Direct ortho and meta Arylation of Anilide Derivatives
Vásquez-Céspedes, Suhelen,Holtkamp, Michael,Karst, Uwe,Glorius, Frank
supporting information, p. 2759 - 2764 (2017/12/14)
We report a general, direct C-H arylation of anilide derivatives using reusable palladium or copper oxide on magnetite as heterogeneous precatalysts. Highly selective ortho and meta arylations are achieved using electronically and sterically diverse diaryliodonium salts. Catalytically active soluble species from the heterogeneous precursors were detected by experimental techniques. Preliminary mechanistic investigation suggests different reaction pathways for each of the catalysts.
PROCESS FOR PREPARING BIPHENYLAMINES FROM ANILIDES BY RUTHENIUM CATALYSIS
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Page/Page column 33-34, (2016/11/28)
The present invention relates to a novel process for preparing substituted biphenylamides of the general formula (V) characterized in that anilides of the formula (II) in a solvent other than tetrahydrofuran, are reacted with an organoboron compound of the formula (III) in the presence of a catalyst system consisting of a ruthenium catalyst, an activator, an oxidizing agent and a metal triflate.
Ruthenium(II)-catalyzed C-H arylation of anilides with boronic acids, borinic acids and potassium trifluoroborates
Hubrich, Jonathan,Himmler, Thomas,Rodefeld, Lars,Ackermann, Lutz
supporting information, p. 474 - 480 (2015/03/05)
An in situ generated cationic ruthen-ium(II) catalyst allowed for robust C-H arylations of anilides with boronic acids. The optimized ruthenium catalyst was found to be both site selective and chemoselective, thereby providing the monoarylated products in
