Novel amine compound and method for the preparation thereof

Details Novel amine compound and method for the preparation thereof Novel amine compound and method for the preparation thereof

1990-03-13

1991-11-12

Ivy, C. Warren

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

Organic compounds

Chalcogen in the nitrogen containing substituent

528 53, 521115, C07D29512

Patent

active

050649574

ABSTRACT:
A novel morpholino-substituted tertiary amine compound is proposed which is tris[2-(4-morpholino)ethyl] amine or a derivative thereof by optionally substituting methyl and/or ethyl groups for a part or all of the hydrogen atoms at the 2- and 6-positions of the morpholine rings. The amine compound can be synthesized by heating tris[N,N-di(2-hydroxyethyl)aminoethyl] amine or a corresponding derivative thereof in a mixture with sulfuric acid. The amine compound is useful as a catalyst for the urethane-forming reaction between a polyisocyanate compound and a polyol compound without the problems of environmental pollution or unpleasant odor as in the use of methyl or ethyl morpholine for the same purpose.

REFERENCES:
patent: 4379861 (1983-04-01), Haas et al.

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