Heterocyclic monoazo compounds from alkyl-3-(phenylamino)butyrat

Details Heterocyclic monoazo compounds from alkyl-3-(phenylamino)butyrat Heterocyclic monoazo compounds from alkyl-3-(phenylamino)butyrat

1979-08-02

1981-06-02

Doll, John

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260158, 260163, C07C 2908

Patent

active

042710715

ABSTRACT:
Monoazo compounds having a heterocyclic diazo component and an alkyl-3-(phenylamino)butyrate are useful as dyes for synthetic fibers such as cellulose acetate, cellulose triacetate, Nylon and especially polyester. The dyes of this invention have excellent fastness and dyeing properties by either heat fixation or exhaust, boil or pressure, methods of application. These novel compounds have the structure. ##STR1## wherein, for example, R is a heterocyclic component,

REFERENCES:
patent: 2683708 (1954-07-01), Dickey et al.
patent: 3619108 (1971-11-01), Peter et al.
patent: 3632565 (1972-01-01), Angliker et al.
patent: 3637653 (1972-01-01), Brachel et al.
patent: 3639384 (1972-02-01), Weaver et al.
patent: 3658784 (1972-04-01), Lange
patent: 3821194 (1974-06-01), Peter et al.
patent: 4087420 (1978-05-01), Heinrich et al.
patent: 4105653 (1978-08-01), Brouard et al.
patent: 4111930 (1978-09-01), Meybeck
Derwent Japanese Patents Report, 5, No. 42, p. 2:6, (11/22/66).

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