Anthraquinoid dyes

Details Anthraquinoid dyes Anthraquinoid dyes

1983-09-14

1986-09-30

Gerstl, Robert

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

548222, 8677, 8678, 260377, 260380, C07D27782

Patent

active

046148043

ABSTRACT:
Dyes of the formula ##STR1## where A and B are H and/or ##STR2## Y is unsubstituted or substituted phenyl, ##STR3## or unsubstituted or substituted benzothiazolyl or benzoxazolyl and R is unsubstituted or substituted alkyl, unsubstituted or substituted phenyl, or alkoxy, alkoxyalkoxy, phenalkyl or alkoxycarboalkyl, are suitable for dyeing and printing cellulose swollen with water-miscible swelling agents and cellulose-containing fiber material.

REFERENCES:
patent: 3313823 (1967-04-01), Simonnet
patent: 3899504 (1975-08-01), Wessling

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