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

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.

Mischmetall - lanthanide trichlorides - Luche-type reaction

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