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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 25, Number 10
BKCSDE 25(10)
October 20, 2004 

 
Title
Lipase/Ruthenium-Catalyzed Dynamic Kinetic Resolution of β-Hydroxyalkylferrocene Derivatives
Author
Han Ki Lee, Yangsoo Ahn*
Keywords
Dynamic kinetic resolution (DKR), Enzyme/metal bicatalysis, Lipase, β-Hydroxyalkylferrocene
Abstract
An efficient dynamic kinetic resolution of racemic β-hydroxyalkylferrocene and 1,1'-bis( β-hydroxyalkyl)-ferrocene derivatives was achieved using lipase/ruthenium-catalyzed transesterification in the presence of an acyl donor. The racemic β-hydroxyalkylferrocene derivatives were successfully transformed to the corresponding chiral acetates of high optical purities in high yields.
Page
1471 - 1473
Full Text
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