Cerium(III)-catalyzed addition of diethylzinc to carbonyl compounds

Fischer, Stefan; Groth, Ulrich; Jeske, Mario; Schütz, Thorben

Cerium(III)-catalyzed addition of diethylzinc to carbonyl compounds

Files

CeriumIII_catalyzed_addition_of_diethylzinc_to_carbonyl_compounds.pdf(63.62 KB)

Date

2002

Authors

Fischer, Stefan

Groth, Ulrich

Jeske, Mario

Schütz, Thorben

Publication type

Journal article

Published in

Synlett ; 2002 (2002), 11. - pp. 1922-1924. - ISSN 0936-5214. - eISSN 1437-2096

Abstract

CeCl3 catalyzes the addition of Et2Zn to a variety of alipahtic and aromatic aldehydes and ketones in THF in the presence of TMSCl as a scavenger. Optimization of the applied solvent allowed to avoid the TMSCl mediated addition using CeCl3·(THF)2 or Ce(i-PrO)3 as catalysts. This represents the first application of lanthanide compounds for the addition of Et2Zn to carbonyl compounds.

Subject (DDC)

540 Chemistry

Keywords

lanthanides,cerium,catalysis,diethylzinc,addition to carbonyls

Cite This

ISO 690

FISCHER, Stefan, Ulrich GROTH, Mario JESKE, Thorben SCHÜTZ, 2002. Cerium(III)-catalyzed addition of diethylzinc to carbonyl compounds. In: Synlett. 2002(11), pp. 1922-1924. ISSN 0936-5214. eISSN 1437-2096. Available under: doi: 10.1055/s-2002-34897

BibTex

@article{Fischer2002Ceriu-10042,
  year={2002},
  doi={10.1055/s-2002-34897},
  title={Cerium(III)-catalyzed addition of diethylzinc to carbonyl compounds},
  number={11},
  volume={2002},
  issn={0936-5214},
  journal={Synlett},
  pages={1922--1924},
  author={Fischer, Stefan and Groth, Ulrich and Jeske, Mario and Schütz, Thorben}
}

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