METHOD OF PREPARING 1,4-BIS(AMINOMETHYL)CYCLOHEXANE

FIELD: organic synthesis. SUBSTANCE: 1,4-bis(aminomethyl)cyclohexane in the form of aqueous solution is brought into reaction with liquid ammonia and hydrogen in presence of fine nickel/copper/chromium catalyst reduced with hydrogen at pressure 100 to 250 bar and temperature 150 to 250 C. EFFECT: si...

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Hauptverfasser:	ZUBRITSKAJA NATAL'JA, BAZANOV ANATOLIJ, DAMER JURGEN, NAKHTKAMP KLAUS, TIMOFEEV ALEKSANDR, VAL'DMANN KHEL'MUT, TERESHCHENKO GENNADIJ
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:	FIELD: organic synthesis. SUBSTANCE: 1,4-bis(aminomethyl)cyclohexane in the form of aqueous solution is brought into reaction with liquid ammonia and hydrogen in presence of fine nickel/copper/chromium catalyst reduced with hydrogen at pressure 100 to 250 bar and temperature 150 to 250 C. EFFECT: simplified preparation technology. 3 ex