Bulletin of the Korean Chemical Society

  • 제31권3호
  • /
  • Pages.635-638
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  • 2010
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  • 0253-2964(pISSN)
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  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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A New Approch for Catalyst Optimization: Host/Guest Complexes of Chiral Bisphosphine Bearing Imidazolidinone and Their Application in Rh-Catalyzed Asymmetric Hydrogenation

  • Park, Jung-Hwan (Department of Chemistry and Nano Science (BK21), Ewha Womans University) ;
  • Shin, Hyun-Ik (Chemical Development Division, LG Life Sciences, Ltd./R&D) ;
  • Park, Doo-Han (Department of Chemistry, Sahmyook University) ;
  • Lee, Sang-Gi (Department of Chemistry and Nano Science (BK21), Ewha Womans University)
  • 발행 : 2010.03.20
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초록

As a new strategy for the optimization of a chiral catalyst, the catalytic activity of the host-guest complexes of chiral bisphosphine bearing imidazolidinone was investigated in Rh-catalyzed asymmetric hydrogenation of enamide. Marginal enhancement in enantioselectivity was observed and the nature of interaction between host-guest was experimentally elucidated.

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참고문헌

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