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Chiral phosphoric acid-catalyzed enantioselective transfer hydrogenation of ortho-hydroxyaryl alkyl N-H ketimines.
MedLine Citation:
PMID:  20857955     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
The first enantioselective chiral phosphoric acid-catalyzed transfer hydrogenation of unprotected ortho-hydroxyaryl alkyl N-H ketimines using Hantszch di-tert-butyl ester as a reductant is reported. A variety of ortho-hydroxybenzylamines were obtained in good to excellent yields and enantiomeric excesses.
Authors:
Thanh Binh Nguyen; Hadjira Bousserouel; Qian Wang; Françoise Guéritte
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Organic letters     Volume:  12     ISSN:  1523-7052     ISO Abbreviation:  Org. Lett.     Publication Date:  2010 Oct 
Date Detail:
Created Date:  2010-10-11     Completed Date:  2011-01-21     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100890393     Medline TA:  Org Lett     Country:  United States    
Other Details:
Languages:  eng     Pagination:  4705-7     Citation Subset:  -    
Affiliation:
Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France.
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