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Title
Japanese:Enantioselective Synthesis and Epimerization Behavior of a Chiral S-Shaped [11]Helicene-Like Molecule Having Collision between Terminal Benzene Rings. 
English:Enantioselective Synthesis and Epimerization Behavior of a Chiral S-Shaped [11]Helicene-Like Molecule Having Collision between Terminal Benzene Rings. 
Author
Japanese: Yuki Kimura, Yu Shibata, Keiichi Noguchi, Ken. Tanaka.  
English: Yuki Kimura, Yu Shibata, Keiichi Noguchi, Ken. Tanaka.  
Language English 
Journal/Book name
Japanese:European Journal of Organic Chemistry 
English:European Journal of Organic Chemistry 
Volume, Number, Page Vol. 2019    No. 6    pp. 1390-1396
Published date Jan. 2019 
Publisher
Japanese:Wiley-VCH Verlag GmbH & Co. KGaA 
English:Wiley-VCH Verlag GmbH & Co. KGaA 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
DOI https://doi.org/10.1002/ejoc.201801694
Abstract It has been established that a chiral S-shaped [11]helicene-like mol. can be synthesized with high ee value along with a meso form by the rhodium(I)/(R)-difluorphos complex-mediated enantioselective intramol. double [2+2+2] cycloaddn. of a 2-naphthol-linked hexayne, even though this chiral helicene has the collision between the terminal benzene rings. Epimerization behavior of the chiral and meso [11]helicene-like mols. have also been disclosed. [on SciFinder(R)]

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