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A Palladium-Catalyzed Biaryl Coupling of Arylboronic Acids in Aqueous Media Using A Gluconamide-Substituted Triphenylphosphine (GLCAphos) Ligand

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Title: A Palladium-Catalyzed Biaryl Coupling of Arylboronic Acids in Aqueous Media Using A Gluconamide-Substituted Triphenylphosphine (GLCAphos) Ligand
Authors: Ueda, Masato Browse this author
Nishimura, Masato Browse this author
Miyaura, Norio Browse this author
Keywords: cross-coupling
palladium
biaryl
aqueous media
water-soluble ligand
Issue Date: Jun-2000
Publisher: Georg Thieme Verlag
Journal Title: Synlett
Volume: 2000
Issue: 6
Start Page: 0856
End Page: 0858
Publisher DOI: 10.1055/s-2000-6725
Abstract: A water-soluble phosphine ligand, N-(4-diphenyl-phosphino)phenylmethyl gluconamide (GLCAphos), was newly synthesized to perform the palladium-catalyzed biaryl coupling of arylboronic acids in a single aqueous media. The catalyst prepared from GLCAphos revealed higher activity than that synthesized from Ph2P(m-C6H4SO3Na) or P(m-C6H4SO3Na)3 for various haloarenes.
Type: article (author version)
URI: http://hdl.handle.net/2115/14623
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 宮浦 憲夫

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OAI-PMH ( junii2 , jpcoar )


 

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