Process for preparing alkoxylated tertiary amines

Details Process for preparing alkoxylated tertiary amines Process for preparing alkoxylated tertiary amines

1988-06-30

1989-12-19

Raymond, Richard L.

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

Organic compounds

Amino nitrogen containing

564305, 564336, 564346, 564353, 564354, 564349, 564401, 564402, 564474, C07C 8506, C07C 8762, C07C 9306, C07C 8728

Patent

active

048884472

ABSTRACT:
A process is described for selectively preparing alkoxylated tertiary amine compounds, such as aminated ethoxylated amines, at ambient pressure by reacting an oxyalkylated alcohol with a secondary amine in the presence of a reductive amination catalyst at above ambient temperature using, as a reductive amination catalyst, a combination of Raney nickel and molybdenum.

REFERENCES:
patent: 3347921 (1967-10-01), Carrubba et al.
patent: 3442950 (1969-05-01), Barker
patent: 4181682 (1980-01-01), Watts, Jr. et al.
patent: 4495369 (1985-01-01), Werner et al.

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