Process for the production of amines

Details Process for the production of amines Process for the production of amines

1988-03-16

1990-06-26

Raymond, Richard L.

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

Organic compounds

Amino nitrogen containing

564375, 564448, C07C20950

Patent

active

049373846

ABSTRACT:
An amine is produced by reacting an amide with hydrogen at elevated temperature in the presence as catalyst of a composition comprising as a first component (i) a noble metal of Group VIII of the Periodic Table of the Elements, particularly palladium or ruthenium, and (ii) rhenium, which component may be supported, and as a second component either an alumina or a zeolite, preferably a low silica aluminosilicate zeolite, for example type A or type Y zeolite.

REFERENCES:
patent: 2867628 (1959-01-01), Cass
patent: 3845130 (1974-10-01), Suggitt
patent: 4307248 (1981-12-01), Barnett et al.
patent: 4429157 (1984-01-01), Disteldorf et al.
patent: 4448998 (1984-05-01), King
Wojcik et al J. Amer. Chem Soc. voll LVI, (1934) pp. 2419-2424 "Catalytic Hydrogenation of Amides to Amines".
Engels et al. Chem Abst. vol. 88, (1978) abstract #88:12468p "Dispersity and activity of Pa/Re/Alumina catalysts".

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