Water-soluble anthraquinone compounds, preparation thereof and u

Details Water-soluble anthraquinone compounds, preparation thereof and u Water-soluble anthraquinone compounds, preparation thereof and u

1995-05-15

1997-03-11

Gupta, Yogendra N.

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

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

544208, 544210, C07D25154, C07D25150, C07D25152

Patent

active

056102984

ABSTRACT:
Anthraquinone compounds having the formula (1) ##STR1## are useful as fiber-reactive dyes for dyeing hydroxy and/or carboxamido-containing material, especially fiber material such as cellulose, wool and synthetic polyamide. In one embodiment, X is cyanoamino and Y is .beta.-sulfatoethylsulfonylphenylamino.

REFERENCES:
patent: 3133921 (1964-05-01), Brazzel
patent: 3242176 (1966-03-01), Jenny
European Search Report No. 95106594.5, Oct. 25, 1995.
Archivum Immunologiae et Therapiae Experimentalis, vol. 32, No. 3, pp. 247-253, 1984.
Chemical Abstracts, vol. 60, No. 10, Abstract No. 12150a, May 11, 1964.

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