Synlett 2007(17): 2707-2710  
DOI: 10.1055/s-2007-991062
LETTER
© Georg Thieme Verlag Stuttgart · New York

Applications of Lanthanide Trichloride Hydrates Prepared from Mischmetall in Luche-Type Reduction

Marie-Isabelle Lannou, Florence Hélion, Jean-Louis Namy*
Laboratoire de Catalyse Moléculaire, ICMMO, Bât 420, Université Paris-Sud, 91405, Orsay, France
Fax: +33(1)69154680; e-Mail: flohelion@icmo.u-psud.fr;
Further Information

Publication History

Received 18 April 2007
Publication Date:
25 September 2007 (online)

Abstract

An inexpensive alloy of light lanthanides, called ­Mischmetall, has been used in the preparation of a mixture of ­lanthanide trichloride hydrates. The use of this new type of material is described in Luche-type reductions.

    References

  • 1a Hélion F. Namy J.-L. J. Org. Chem.  1999,  64:  2944 
  • 1b di Scala A. Garbacia S. Hélion F. Lannou M.-I. Namy J.-L. Eur. J. Org. Chem.  2002,  2989 
  • 1c Lannou M.-I. Helion F. Namy J.-L. Tetrahedron Lett.  2002,  43:  8007 
  • 2 Lannou M.-I. Hélion F. Namy J.-L. Tetrahedron  2003,  53:  10551 
  • 3a Herrmann WA. Brauer G. In Synthetic Methods of Organometallic and Inorganic Chemistry   Vol. 6:  Thieme Verlag; Stuttgart / New York: 1997.  p.2 
  • 3b Herrmann WA. Brauer G. In Synthetic Methods of Organometallic and Inorganic Chemistry   Vol. 6:  Thieme Verlag; Stuttgart / New York: 1997.  p.32 
  • 4 Brown D. Fletcher S. Holah DG. J. Chem. Soc. A  1968,  1889 
  • 5a Luche J.-L. J. Am. Chem. Soc.  1978,  100:  2226 
  • 5b Luche J.-L. Rodriguez-Hahn L. Crabbe P. J. Chem. Soc., Chem. Commun.  1978,  601 
  • 5c Gemal AL. Luche J.-L. J. Am. Chem. Soc.  1979,  101:  5848 
  • 6 Voituriez A. PhD Thesis   University Paris XI; Orsay: 2004. 
  • 7a Ito S. Matsumoto M. Synth. Commun.  1982,  12:  807 
  • 7b Iranpoor N. Mothaghinegad E. Tetrahedron  1994,  50:  1859 
  • 7c Gadhwal S. Bomah A. Prajapati D. Sandhu J. Synth. Commun.  1999,  11:  1921 
  • 7d Ooi T. Ichitawa H. Itagaki Y. Maruoka K. Heterocycles  2000,  52:  575 
  • 8 Barluenga J. Fañanás FJ. Sanz R. Garcia F. Garcia N. Tetrahedron Lett.  1999,  40:  4735