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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 35, Number 6
BKCSDE 35(6)
June 20, 2014 

 
Title
Chiral 2-Amino Alcohol Derivatives Catalyze the Enantioselective α-Chlorination of β-Ketoesters
Author
Baohua Zhang, Ruixia Guo, Sijie Liu, Lanxiang Shi*, Xiaoyun Li*
Keywords
Enantioselective α-chlorination, 2-Aminoalcohol derivatives, β-Ketoesters
Abstract
The enantioselective α-chlorination of cyclic β-ketoesters catalyzed by chiral 2-aminoalcohol derivatives (2f) has been developed. For the optically active α-chlorinated products, the isolated yields are in the range of 85- 94% and the enantiomeric excesses are up to 84% ee.
Page
1759 - 1762
Full Text
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