Core–Shell α-Fe2O3@SiO2 Nanofibers: A Magnetic Recyclable Catalyst for One-Pot Reductive Amination of Carbonyl Compound

Core–Shell α-Fe2O3@SiO2 Nanofibers: A Magnetic Recyclable Catalyst for One-Pot Reductive Amination of Carbonyl Compound

A selective and efficient procedure was developed for preparation of secondary amines by direct, one-pot reductive amination of aldehydes and ketones using sodium borohydride as reducing agent and α-Fe 2 O 3 @SiO 2 nanofibers as a magnetically separable catalyst. This one-pot synthesis is simple, se...

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Veröffentlicht in:Catalysis letters 2014-12, Vol.144 (12), p.2210-2215
Hauptverfasser: Ziyadi, Hakimeh, Heydari, Akbar
Format: Artikel
Sprache:eng
Schlagworte:
Aldehydes
Amines
Carbonyl compounds
Carbonyls
Catalysis
Catalysts
Chemical synthesis
Chemistry
Chemistry and Materials Science
Compound A
Exact sciences and technology
General and physical chemistry
Industrial Chemistry/Chemical Engineering
Ketones
Nanofibers
Organometallic Chemistry
Physical Chemistry
Reducing agents
Silicon dioxide
Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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Zusammenfassung:A selective and efficient procedure was developed for preparation of secondary amines by direct, one-pot reductive amination of aldehydes and ketones using sodium borohydride as reducing agent and α-Fe 2 O 3 @SiO 2 nanofibers as a magnetically separable catalyst. This one-pot synthesis is simple, selective, takes place under mild conditions with good yield. Graphical Abstract
ISSN:1011-372X
1572-879X
DOI:10.1007/s10562-014-1393-3