Home >

news Help

Publication Information


Title
Japanese:Asymmetric Dearomatization of 1-Aminonaphthalene Derivatives by Gold-Catalyzed Intramolecular Double C-C Bond Formation. 
English:Asymmetric Dearomatization of 1-Aminonaphthalene Derivatives by Gold-Catalyzed Intramolecular Double C-C Bond Formation. 
Author
Japanese: Junko Oka, Ryuichi Okamoto, Keiichi Noguchi, Ken. Tanaka.  
English: Junko Oka, Ryuichi Okamoto, Keiichi Noguchi, Ken. Tanaka.  
Language English 
Journal/Book name
Japanese:Organic Letters 
English:Organic Letters 
Volume, Number, Page Vol. 17    No. 3    pp. 676-679
Published date 2015 
Publisher
Japanese:American Chemical Society 
English:American Chemical Society 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
DOI https://doi.org/10.1021/ol503698s
Abstract It has been established that a cationic gold(I)/axially chiral biaryl bisphosphine complex catalyzes asym. dearomatization of 1-aminonaphthalene derivs. by the intramol. double C-C bond formation [e.g., I 竊�ipso/ortho product II (67% yield, 87% ee) + ipso/para product III (23% yield, 44% ee)]. Two different dearomatization products were obtained depending on the substituents on the benzyl groups at the alkyne termini. [on SciFinder(R)]

©2007 Tokyo Institute of Technology All rights reserved.