Dyes, processes for their manufacture and the use thereof

Details Dyes, processes for their manufacture and the use thereof Dyes, processes for their manufacture and the use thereof

C - Chemistry, Metallurgy

09

B

8/26, 260/162.2,

C09B 29/00 (2006.01) C09B 31/02 (2006.01) C09B 62/08 (2006.01) D06P 1/06 (2006.01)

Patent

CA 1104129

Abstract of the Disclosure Dyes of the formula Image (1) , wherein K is the radical of a coupling component which can additionally contain azo groups, R is hydrogen or methyl, and Z is a fluorine atom, -NH2, hydroxylamino, hydrazino, phenyl- hydrazino, sulfophenylhydrazino, thioureido, alkylamino of 1 to 6 carbon atoms optionally substituted by chloro, hydroxy, alkoxy with 1 to 4 carbon atoms, sulfo or sulfato, N,N-di-C1- 4-alkylamino optionally substituted by hydroxy, N-C1-4-alkyl- N-phenylamino, N-sulfomethyl-N-phenylamino, benzylamino, cyclo- hexylamino, phenylamino, optionally substituted by alkyl groups of 1 to 4 carbon atoms, alkoxy groups of 1 to 4 carbon atoms, acetylamino, ureido, nitro, hydroxy, carboxy, halogen, sulfo or sulfomethyl, naphthylamino optionally substituted by sulfo or hydroxy, pyridylamino, benzthiazolylamino, quinolylamino, pyrimidylamino, morpholino, piperidino or piperazino, hydroxy, C1-6-alkoxy optionally substituted by C1-4-alkoxy or carboxy; cyclohexyloxy, phenoxy optionally substituted by chloro, nitro, hydroxy, carboxy or sulfo, naphthoxy optionally substituted by sulfo, mercapto, C1-4-alkylthio optionally substituted by carboxy, phenylthio, naphthylthio, C1-6-alkyl optionally sub- stituted by chloro, hydroxy or C1-4-alkoxy, cyclohexyl, benzyl phenylethyl, phenyl optionally substituted by halogen, nitro, C1-4-alkyl, C1-4-alkoxy, trifluormethyl or methylsulfonyl, or naphthyl, and wherein K may contain a further 2-Z-4-fluoro- s-triazin-(6)-ylamino groups wherein Z has the same meaning as defined above.

314584

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