Palladium-catalyzed coupling of ammonia and hydroxide with aryl halides: the direct synthesis of primary anilines and phenols.

(Chemical Equation Presented) Back to basics: Ligand design has allowed two longstanding limitations of Pd-catalyzed C-N and C-O coupling reactions to be overcome. The use of specific sterically demanding electron-rich phosphine ligands makes it possible for ammonia and potassium hydroxide to act as...

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Bibliographic Details
Main Author: Willis, M
Format: Journal article
Language:English
Published: 2007
Description
Summary:(Chemical Equation Presented) Back to basics: Ligand design has allowed two longstanding limitations of Pd-catalyzed C-N and C-O coupling reactions to be overcome. The use of specific sterically demanding electron-rich phosphine ligands makes it possible for ammonia and potassium hydroxide to act as coupling partners in palladium-catalyzed coupling with aryl halides. © 2007 Wiley-VCH Verlag GmbH and. Co. KGaA.