Title of article
Ytterbium triflate catalyzed synthesis of β-enaminones
Author/Authors
Epifano، نويسنده , , Francesco and Genovese، نويسنده , , Salvatore and Curini، نويسنده , , Massimo، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
2717
To page
2720
Abstract
β-Enaminones have been synthesized in very good yield under solvent-free conditions from differently substituted amines and β-diketones in the presence of Yb(OTf)3 as catalyst. The method is applicable to cyclic and acyclic ketones, aromatic and aliphatic amines without differences.
Keywords
?-Enaminone , Heterogeneous catalysis , ?-Dicarbonyl compounds , ytterbium triflate , Amine
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854722
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