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Enantioselective Desymmetrization of meso-Aziridines with TMSN3 or TMSCN Catalyzed by Discrete Yttrium Complexes†

  1. Bin Wu Dr.,
  2. Judith C. Gallucci‡,
  3. Jon R. Parquette Prof.,
  4. T. V. RajanBabu Prof.

Article first published online: 19 NOV 2008

DOI: 10.1002/ange.200804415

Issue

Angewandte Chemie

Angewandte Chemie

Volume 121, Issue 6, pages 1146–1149, January 26, 2009

Additional Information

How to Cite

Wu, B., Gallucci, Judith C., Parquette, Jon R. and RajanBabu, T. V. (2009), Enantioselective Desymmetrization of meso-Aziridines with TMSN3 or TMSCN Catalyzed by Discrete Yttrium Complexes. Angew. Chem., 121: 1146–1149. doi: 10.1002/ange.200804415

Author Information

  1. Department of Chemistry, The Ohio State University, Columbus, OH 43210 (USA) http://www.chemistry.ohio-state.edu/∼parquette/http://www.chemistry.ohio-state.edu/∼rajanbabu/

  1. ‡

    Contact details for the X-ray crystallographic analysis

  1. †

    This work was supported by the US National Science Foundation programs CHE-0526864 (Collaborative Research in Chemistry) and CHE-0610349. TMS=trimethylsilyl.

  2. ‡

    Contact details for the X-ray crystallographic analysis

Publication History

  1. Issue published online: 27 JAN 2009
  2. Article first published online: 19 NOV 2008
  3. Manuscript Received: 7 SEP 2008

Funded by

  • US National Science Foundation. Grant Numbers: CHE-0526864, CHE-0610349

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Keywords:

  • Asymmetrische Katalyse;
  • Aziridine;
  • Ringöffnungen;
  • Yttrium
Thumbnail image of graphical abstract

Yttrium-Salen-Komplexdimere (siehe Struktur; N blau, O rot, Y magenta) katalysieren die hoch enantioselektiven Ringöffnungen von meso-Aziridinen durch TMSCN und TMSN3.Die großen Selektivitätsunterschiede zwischen mono- und dimeren Katalysatoren werden mithilfe eines Mechanismus erklärt, der auf der Struktur des Dimers im Festkörper beruht.

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