Patent ID: 6107487
Filing Date: 2000-08-22
Classification: B41J,C09B,Y10S

Abstract:
A dye of the formula IQ.sup.1 -X=Het (I),whereX is nitrogen or CH,Q.sup.1 is a radical of the formula IIa to III ##STR29## and Het is a 2-valent radical of the formula III or IV ##STR30## where n is 0 or 1,Z.sup.1 is hydrogen, C.sub.1 -C.sub.13 -alkyl with or without interruption by from 1 to 3 oxygen atoms in ether function, hydroxyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylsulfonylamino, mono- or di-C.sub.1 -C.sub.4 -alkylaminosulfonylamino or the radical of the formula --NHCOZ.sup.8 or --NHCO.sub.2 Z.sup.8, where Z.sup.8 is phenyl, benzyl, tolyl or C.sub.1 -C.sub.13 -alkyl with or without interruption by from 1 to 3 carbon atoms in ether function,Z.sup.2 is hydrogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,Z.sup.3 and Z.sup.4 are identical or different and each is independently from the other hydrogen, C.sub.1 -C.sub.13 -alkyl with or without substitution and with or without interruption by from 1 to 3 oxygen atoms in ether function, C.sub.3 -C.sub.4 -alkenyl, C.sub.5 -C.sub.7 cycloalkyl, phenyl or tolyl or together with the linking nitrogen atom are a 5- or 6-membered saturated heterocyclic radical with or without further hetero atoms,Z.sup.5 is hydrogen or C.sub.1 -C.sub.4 -alkyl,Z.sup.6 is hydrogen, halogen, C.sub.1 -C.sub.13 -alkyl, substituted or unsubstituted phenyl, substituted or unsubstituted benzyl, C.sub.5 -C.sub.7 -cycloalkyl, thienyl, hydroxyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio or C.sub.1 -C.sub.13 -monoalkylamino,Z.sup.7 is hydrogen, C.sub.1 -C.sub.13 -alkyl, substituted or unsubstituted phenyl, cyano or C.sub.1 -C.sub.13 -alkoxycarbonyl,Y is oxygen, sulfur, imino, C.sub.1 -C.sub.4 -alkylimino, substituted or unsubstituted phenylimino or the radical of an acidic-CH compound,A is nitrogen or a radical of the formula C--U, where U is hydrogen, C.sub.1 -C.sub.13 alkyl with or without substitution and with or without interruption by from 1 to 3 oxygen atoms in ether function, halogen, cyano or C.sub.1 -C.sub.13 -alkoxy-carbonyl, andE is oxygen, sulfur, selenium, imino, C.sub.2 -C.sub.4 -alkylimino or substituted or unsubstituted phenylimino,wherein when Q.sup.1 is a radical of the formula IIk or III, substituted phenylimino for E is 2-, 3- or 4-methylphenylimino, 2-, 3- or 4-ethylphenylimino, 2-, 3- or 4-propylphenylimino, 2-, 3- or 4-isopropylphenylimino, 2-, 3- or 4-butylphenylimino, 2,4-dimethylphenylimino, 2-, 3-or 4-methoxyphenylimino, 2-, 3- or 4-ethoxyphenylimino, 2-, 3- or 4-isobutoxyphenylimino, 2,4-dimethoxyphenylimino, 2-, 3- or 4-chlorophenylimino, 2,6-dichlorophenylimino, 2-, 3- or 4-nitrophenylimino,and wherein when Q.sup.1 is a radical of the formula IIa and Het is of formula III, E is oxygen, sulfur, selenium, or imino.