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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

Title
A new approch for catalyst optimization: Host/guest complexes of chiral bisphosphine bearing imidazolidinone and their application in Rh-catalyzed asymmetric hydrogenation
Authors
Park J.H.Shin H.Park D.H.Lee S.-G.
Ewha Authors
이상기
SCOPUS Author ID
이상기scopus
Issue Date
2010
Journal Title
Bulletin of the Korean Chemical Society
ISSN
0253-2964JCR Link
Citation
vol. 31, no. 3, pp. 635 - 638
Indexed
SCI; SCIE; SCOPUS; KCI WOS scopus
Abstract
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.
DOI
10.5012/bkcs.2010.31.03.635
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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