Fe3+-exchanged clay catalyzed transamidation of amides with amines under solvent-free condition

Fe3+-exchanged clay catalyzed transamidation of amides with amines under solvent-free condition

Fe3+-exchanged montmorillonite is shown to be an effective and reusable heterogeneous catalyst for the transamidation of various amides and amines under solvent-free condition. The catalyst shows high yields and wide substrate scope.

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Veröffentlicht in:Tetrahedron letters 2014-02, Vol.55 (7), p.1316-1319
Hauptverfasser: Ayub Ali, Md, Hakim Siddiki, S.M.A., Kon, Kenichi, Shimizu, Ken-ichi
Format: Artikel
Sprache:eng
Schlagworte:
Amides
Amines
Catalysts
Clay (material)
Heterogeneous catalysis
Iron
Montmorillonite
Reusable
Tetrahedrons
Transamidation
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Beschreibung
Zusammenfassung:Fe3+-exchanged montmorillonite is shown to be an effective and reusable heterogeneous catalyst for the transamidation of various amides and amines under solvent-free condition. The catalyst shows high yields and wide substrate scope.
ISSN:0040-4039
1873-3581
DOI:10.1016/j.tetlet.2013.12.111