Literature DB >> 15340947

Direct organocatalytic enantioselective mannich reactions of ketimines: an approach to optically active quaternary alpha-amino acid derivatives.

Wei Zhuang1, Steen Saaby, Karl Anker Jørgensen.   

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Year:  2004        PMID： 15340947     DOI： 10.1002/anie.200460158

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


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  9 in total

1.  Direct asymmetric anti-Mannich-type reactions catalyzed by a designed amino acid.

Authors:  Susumu Mitsumori; Haile Zhang; Paul Ha-Yeon Cheong; K N Houk; Fujie Tanaka; Carlos F Barbas
Journal:  J Am Chem Soc       Date:  2006-02-01       Impact factor: 15.419

Review 2.  Quantum mechanical investigations of organocatalysis: mechanisms, reactivities, and selectivities.

Authors:  Paul Ha-Yeon Cheong; Claude Y Legault; Joann M Um; Nihan Çelebi-Ölçüm; K N Houk
Journal:  Chem Rev       Date:  2011-06-28       Impact factor: 60.622

3.  The Mannich reaction of malonates with simple imines catalyzed by bifunctional cinchona alkaloids: enantioselective synthesis of beta-amino acids.

Authors:  Jun Song; Yi Wang; Li Deng
Journal:  J Am Chem Soc       Date:  2006-05-10       Impact factor: 15.419

4.  Recent Progress on the Stereoselective Synthesis of Cyclic Quaternary alpha-Amino Acids.

Authors:  Carlos Cativiela; Mario Ordóñez
Journal:  Tetrahedron Asymmetry       Date:  2009-01-30

5.  Ag-catalyzed diastereo- and enantioselective vinylogous Mannich reactions of alpha-ketoimine esters. Development of a method and investigation of its mechanism.

Authors:  Laura C Wieland; Erika M Vieira; Marc L Snapper; Amir H Hoveyda
Journal:  J Am Chem Soc       Date:  2009-01-21       Impact factor: 15.419

6.  Enantiodivergence by minimal modification of an acyclic chiral secondary aminocatalyst.

Authors:  Jun Dai; Zhuang Wang; Yuhua Deng; Lei Zhu; Fangzhi Peng; Yu Lan; Zhihui Shao
Journal:  Nat Commun       Date:  2019-11-15       Impact factor: 14.919

Review 7.  Synthesis of polysubstituted arenes through organocatalytic benzannulation.

Authors:  Qian Zhao; Cheng Peng; Gu Zhan; Bo Han
Journal:  RSC Adv       Date:  2020-11-10       Impact factor: 4.036

8.  Construction of chiral α-tert-amine scaffolds via amine-catalyzed asymmetric Mannich reactions of alkyl-substituted ketimines.

Authors:  Chihiro Homma; Aika Takeshima; Taichi Kano; Keiji Maruoka
Journal:  Chem Sci       Date:  2020-11-27       Impact factor: 9.825

9.  Asymmetric synthesis of α-allyl-α-aryl α-amino acids by tandem alkylation/π-allylation of α-iminoesters.

Authors:  John M Curto; Joshua S Dickstein; Simon Berritt; Marisa C Kozlowski
Journal:  Org Lett       Date:  2014-03-25       Impact factor: 6.005
  9 in total

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