Preparation of pyrrolines by the amination of ketones

Nitrogen-containing heterocyclic compounds having five ring atoms are prepared by the vapor phase reaction of olefinic ketones with ammonia at elevated temperatures and in the presence of a porous metal oxide catalyst.

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Bibliographische Detailangaben
Hauptverfasser:	SCOZZIE, JAMES A, METZ, FRED L
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	Nitrogen-containing heterocyclic compounds having five ring atoms are prepared by the vapor phase reaction of olefinic ketones with ammonia at elevated temperatures and in the presence of a porous metal oxide catalyst.