Literature DB >> 19132836

Iridium-catalyzed asymmetric hydrogenation of cyclic enamines.

Guo-Hua Hou1, Jian-Hua Xie, Pu-Cha Yan, Qi-Lin Zhou.   

Abstract

The first highly enantioselective iridium-catalyzed hydrogenation of cyclic enamines has been developed. This new reaction provided an efficient method for the synthesis of optically active cyclic tertiary amines including natural product crispine A.

Entities:  

Year:  2009        PMID： 19132836     DOI： 10.1021/ja808358r

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  5 in total

1.  Enantioselective construction of pyrrolidines by palladium-catalyzed asymmetric [3 + 2] cycloaddition of trimethylenemethane with imines.

Authors:  Barry M Trost; Steven M Silverman
Journal:  J Am Chem Soc       Date:  2012-03-02       Impact factor: 15.419

2.  Catalytic Asymmetric Synthesis of α-Arylpyrrolidines and Benzo-fused Nitrogen Heterocycles.

Authors:  Xi-Jie Dai; Oliver D Engl; Thierry León; Stephen L Buchwald
Journal:  Angew Chem Int Ed Engl       Date:  2019-02-15       Impact factor: 15.336

3.  An investigation of the observed, but counter-intuitive, stereoselectivity noted during chiral amine synthesis via N-chiral-ketimines.

Authors:  Thomas C Nugent; Richard Vaughan Williams; Andrei Dragan; Alejandro Alvarado Méndez; Andrei V Iosub
Journal:  Beilstein J Org Chem       Date:  2013-10-15       Impact factor: 2.883

4.  Synthesis, structure and aromaticity of carborane-fused carbo- and heterocycles.

Authors:  Tek Long Chan; Zuowei Xie
Journal:  Chem Sci       Date:  2018-01-16       Impact factor: 9.825

5.  General stereoretentive preparation of chiral secondary mixed alkylmagnesium reagents and their use for enantioselective electrophilic aminations.

Authors:  Alexander Kremsmair; Henrik R Wilke; Matthias M Simon; Quirin Schmidt; Konstantin Karaghiosoff; Paul Knochel
Journal:  Chem Sci       Date:  2021-10-19       Impact factor: 9.825
  5 in total

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