SELECTIVE REDUCTIVE AMINATION OF NITRILES

SELECTIVE REDUCTIVE AMINATION OF NITRILES

This invention pertains to an improvement in a process for the formation of secondary or tertiary amines by the catalytic reductive amination of a nitri te with a primary or secondary amine and, particularly to the reductive amination of C 8- 20 nitrites with a secondary amine. The catalyst employed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ARMOR, JOHN NELSON, FORD, MICHAEL EDWARD
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:This invention pertains to an improvement in a process for the formation of secondary or tertiary amines by the catalytic reductive amination of a nitri te with a primary or secondary amine and, particularly to the reductive amination of C 8- 20 nitrites with a secondary amine. The catalyst employed in the improved reductive amination process is one which has been promoted with a lithium salt or base, e.g., lithium chloride or lithium hydroxide.