Literature DB >> 15263945

Asymmetric aziridination of chalcones catalyzed by a novel backbone 1,8-bisoxazolinylanthracene (AnBOX)-copper complex.

Jiaxi Xu1, Linge Ma, Peng Jiao.   

Abstract

Highly enantioselective aziridination of chalcones catalyzed by a novel backbone 1,8-bisoxazolidinylanthracene (AnBOX) and CuOTf with up to >99% ee and the opposite enantioselectivity compared with the ligands of Evans are described.

Entities:  

Year:  2004        PMID： 15263945     DOI： 10.1039/b404134h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  2 in total

1.  Chemo- and Enantioselective Intramolecular Silver-Catalyzed Aziridinations.

Authors:  Minsoo Ju; Cale D Weatherly; Ilia A Guzei; Jennifer M Schomaker
Journal:  Angew Chem Int Ed Engl       Date:  2017-07-12       Impact factor: 15.336

2.  Efficient synthesis of ethyl 2-(oxazolin-2-yl)alkanoates via ethoxycarbonylketene-induced electrophilic ring expansion of aziridines.

Authors:  Yelong Lei; Jiaxi Xu
Journal:  Beilstein J Org Chem       Date:  2022-01-05       Impact factor: 2.883
  2 in total

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