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Point-to-Point Ultra-Remote Asymmetric Control with Flexible Linker.
Kawasaki, Tsuneomi; Ishikawa, Yasuyuki; Minato, Yoshihiro; Otsuka, Takashi; Yonekubo, Shigeru; Sato, Itaru; Shibata, Takanori; Matsumoto, Arimasa; Soai, Kenso.
Afiliação
  • Kawasaki T; Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
  • Ishikawa Y; Research Center for Chirality, Research Institute for Science and Technology (RIST), Tokyo University of Science, Japan.
  • Minato Y; Department of Materials Science and Engineering, University of Fukui, Bunkyo, Fukui, 910-8507, Japan.
  • Otsuka T; Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
  • Yonekubo S; Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
  • Sato I; Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
  • Shibata T; Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
  • Matsumoto A; Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
  • Soai K; Graduate School of Science and Engineering, Ibaraki University, Bunkyo, Ibaraki, 310-8512, Japan.
Chemistry ; 23(2): 282-285, 2017 01 05.
Article em En | MEDLINE | ID: mdl-27801951
ABSTRACT
An ultra-remote intramolecular (point-to-point) asymmetric control through 38 bonds (1,39-asymmetric induction) has been achieved by using the principle of direct supramolecular orientation of catalytic and reactive moieties in asymmetric autocatalysis. We found the highly stereoselective diisopropylzinc addition reaction using designed molecules possessing pyrimidine sites at each terminal of a conformationally flexible simple methylene chain.
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2017 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2017 Tipo de documento: Article