Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1999-12-30
2000-08-29
Richter, Johann
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C07C20926
Patent
active
061111414
ABSTRACT:
In the process for preparing N-ethyldiisopropylamine by reacting acetaldehyde with diisopropylamine and hydrogen at elevated temperature and under pressure in the presence of a hydrogenation catalyst, the catalyst comprises an oxidic support material selected from the group consisting of zirconium dioxide, titanium dioxide, aluminum oxide, silicon dioxide, zinc oxide, magnesium oxide, cerium dioxide, clays and zeolites or mixtures thereof.
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Hunig und Kiessel, 91, 380-392 (1958), Spezifische Protonenacceptoren als . . .
Autonomic Blocking AGents . . . , 1911-1920, Robinson, 1951.
Chem. Reaction Eng. 2nd Ed., 164-168, John Wiley, 1972.
Eller Karsten
Fiege Bernd
Henne Andreas
Kneuper Heinz-Josef
BASF - Aktiengesellschaft
Davis Brian J.
Richter Johann
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