スギウラ マサハル   Sugiura Masaharu
  杉浦 正晴
   所属   崇城大学  薬学部 薬学科
   崇城大学大学院  薬学研究科 薬学専攻
   職種   教授
言語種別 英語
発行・発表の年月 2013/12
形態種別 原著論文
標題 Atropisomeric chiral dienes in asymmetric catalysis: C<inf>2</inf>- symmetric (Z,Z)-2,3-Bis[1-(diphenylphosphinyl)ethylidene]tetralin as a highly active lewis base organocatalyst
執筆形態 共著
掲載誌名 Angewandte Chemie - International Edition
掲載区分国外
巻・号・頁 52,pp.13798-13802
著者・共著者 Masamichi Ogasawara, Shunsuke Kotani, Hikaru Nakajima, Haruka Furusho, Mitsuru Miyasaka, Yasushi Shimoda, Wei Yi Wu, Masaharu Sugiura, Tamotsu Takahashi, Makoto Nakajima
概要 Diene catalysts with a twist: The title C2-symmetric tetralin-fused 1,3-butadiene derivative is atropisomeric and can be resolved into the two helical enantiomers. The optically pure compound showed excellent enantioselectivity as well as unusually high catalytic activity as a chiral Lewis basic organocatalyst in the asymmetric allylation of various aldehydes with β-substituted allyltrichlorosilanes (see scheme). Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
DOI 10.1002/anie.201308112
ISSN 14337851
PMID 24167150
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