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Dyes with increased light fastness and/or sublimation fastness were prepared from aniline type coupling components containing one or more  N-alkyl groups substituted with cyano[9], amylcarbonyloxy[10], alkoxy[11], sulphato[12], diphenylamine[13], pyridinium[14] dicarboximide[15], 1-naphthylamine[16],and  N-alkyl-1,2,3,4-tetrahydroquinolines[17] were used as coupling components.
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