Bisazo compounds containing anthranilic acid and thiazole moieti

Details Bisazo compounds containing anthranilic acid and thiazole moieti Bisazo compounds containing anthranilic acid and thiazole moieti

1986-01-21

1987-09-15

Higel, Floyd D.

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

Organic compounds

Azo

534589, 534605, 534614, 534728, 534756, 534763, 534764, 534829, 534688, 162162, 8691, 8437, 106 22, 106 23, C09B 3114, C09B 4408, D06P 104, D06P 141

Patent

active

046940758

ABSTRACT:
The compounds of the formula ##STR1## where Y is hydrogen, chlorine, bromine or nitro, Z is hydrogen, chlorine, bromine, a sulfonic ester group or unsubstituted or substituted sulfamyl, X is --O-- or ##STR2## R is alkylene which may or may not be interrupted by oxygen or ##STR3## m is 0 or 1, p is 1 or 2, R.sup.1 and R.sup.2 independently of one another are each hydrogen, unsubstituted or substituted alkyl, alkenyl, cycloalkyl, aralkyl, or aryl, or R.sup.1 and R.sup.2 together with the nitrogen form a heterocyclic structure, R.sup.3 is hydrogen or unsubstituted or substituted alkyl, R.sup.6 and R.sup.7 independently of one another are each hydrogen, unsubstituted or substituted alkyl, alkoxy or acylamino, K is a radical of a coupling component, A.crclbar. is an anion, R.sup.4 is unsubtituted or substituted alkyl and R.sup.5 is hydrogen or C.sub.1 -C.sub.4 -alkyl, and the radical ##STR4## may furthermore be an unsubstituted or substituted piperazine radical, are useful for dyeing acid-modified fibers, leather and in particular paper.

REFERENCES:
patent: 3020272 (1962-02-01), Sartori
patent: 3694426 (1972-09-01), Doss

Affiliated with

Also associated with

Rating

Bisazo compounds containing anthranilic acid and thiazole moieti does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bisazo compounds containing anthranilic acid and thiazole moieti, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bisazo compounds containing anthranilic acid and thiazole moieti will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1385838