Reactive dyes containing substituted 4-fluoropyridaz-6-one radic

Details Reactive dyes containing substituted 4-fluoropyridaz-6-one radic Reactive dyes containing substituted 4-fluoropyridaz-6-one radic

1985-09-19

1987-06-30

Higel, Floyd D.

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

Organic compounds

Azo

534617, 534622, 534624, 534626, 534627, 534628, 534632, 534634, 534635, 534666, 534637, 534638, 544 99, 544188, 544189, 544225, 544238, 544241, C09B 62004, C09B 62006, C09B 62016, C09B 62018

Patent

active

046771999

ABSTRACT:
Compounds of the general formula I ##STR1## wherein R.sup.1 is hydrogen, fluorine, chlorine or bromine, R.sup.2 is hydrogen, fluorine, chlorine, bromine, or nitro, B is aliphatic or a sulfo-substituted phenylene radical, and X is a dye radical, are useful for dyeing hydroxyl-containing textile material, in particular cotton.

REFERENCES:
patent: 3126367 (1964-03-01), Hensel et al.
patent: 3126369 (1964-03-01), Hensel et al.
patent: 3126370 (1964-03-01), Henzel et al.
patent: 3127389 (1964-03-01), Seitz et al.
patent: 3256275 (1966-06-01), Tartter et al.
patent: 3256282 (1966-06-01), Reichenender et al.
patent: 3347843 (1967-10-01), Bender et al.
patent: 3374220 (1968-03-01), Kremel et al.
patent: 3822263 (1974-07-01), Bien et al.
patent: 3910758 (1974-10-01), Bien et al.
patent: 4001203 (1977-01-01), Back et al.

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