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Chiral cobalt-catalyzed enantioselective aerobic oxidation of α-hydroxy esters.

Authors
  • Alamsetti, Santosh Kumar
  • Sekar, Govindasamy
Type
Published Article
Journal
Chemical Communications
Publisher
The Royal Society of Chemistry
Publication Date
Oct 14, 2010
Volume
46
Issue
38
Pages
7235–7237
Identifiers
DOI: 10.1039/c0cc01917h
PMID: 20820516
Source
Medline
License
Unknown

Abstract

A chiral cobalt-catalyzed enantioselective aerobic oxidative kinetic resolution of (±)-α-hydroxy esters, using molecular oxygen as a sole oxidant, is reported and a maximum of selectivity factor (s) 31.9 was achieved with >99% enantiomeric excess for unreacted α-hydroxy esters.

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