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research article
Chiral Calcium Organophosphate-Catalyzed Enantioselective Electrophilic Amination of Enamides
2011
Highly enantioselective direct amination of enamides catalyzed by chiral nonracemic calcium bis(phosphate) complex 3g afforded optically active 1,2-hydrazinoimines 4. Following a subsequent in situ hydrolysis or reduction, 2-hydrazinoketones 5 or syn-1,2-disubstituted 1,2- diamines 6 were obtained in high yields and excellent enantiomeric excess.
Type
research article
Web of Science ID
WOS:000285728000025
Author(s)
Date Issued
2011
Publisher
Published in
Volume
13
Issue
1
Start page
94
End page
97
Peer reviewed
REVIEWED
Written at
EPFL
EPFL units
Available on Infoscience
February 17, 2011
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