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Copper‐Catalyzed Hydrosilylation with a Bowl‐Shaped Phosphane Ligand: Preferential Reduction of a Bulky Ketone in the Presence of an Aldehyde
Author(s) -
Fujihara Tetsuaki,
Semba Kazuhiko,
Terao Jun,
Tsuji Yasushi
Publication year - 2010
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200906348
Subject(s) - hydrosilylation , ketone , aldehyde , ligand (biochemistry) , catalysis , chemistry , copper , reduction (mathematics) , organic chemistry , mathematics , biochemistry , receptor , geometry
Hollywood bowl : A highly active copper catalyst with a bowl‐shaped phosphane (bsp) ligand was used in the hydrosilylation reaction of bulky ketones. The preferential reduction of a bulky ketone in the presence of an unprotected aldehyde is unprecedented.