Process for preparation of amines from alcohols, aldehydes or ke

Details Process for preparation of amines from alcohols, aldehydes or ke Process for preparation of amines from alcohols, aldehydes or ke

1990-01-05

1994-07-19

Hollrah, Glennon H.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

564472, 564473, C07C20914

Patent

active

053311019

ABSTRACT:
A process for preparing amines or imines which comprises contacting an alcohol, aldehyde, or ketone with an aminating agent in the presence of a catalyst under reaction conditions sufficient to form an amine or imine, wherein the catalyst comprises a homogeneous mixture of (a) 10-90 mole percent cobalt or an insoluble salt thereof, (b) 9-89 mole percent copper or an insoluble salt thereof, and (c) 1-20 mole percent of a metal or insoluble salt of a metal selected from the group consisting of a Lanthanum series metal, thorium, uranium, scandium, titanium, and yttrium is described. A process which employs zirconium as component (c) and which is supported on a carrier material, wherein the carrier material has been neutralized with a base, is also disclosed.

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