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发明授权
US5003052A Reactive dyes containing a substituted aminocarbonyl reactive moiety 失效
含有取代氨基羰基反应性部分的活性染料

Reactive dyes containing a substituted aminocarbonyl reactive moiety
摘要：
A reactive dye of the formula ##STR1## in which R is a radical of the formula ##STR2## or Z is .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-phosphatoethyl, .beta.-acetoxyethyl, .beta.-halogenoethyl or vinyl; V is hydrogen or a radicalZ--SO.sub.2 --CH.sub.2 --CH.sub.2 --in which z is as defined above; R.sub.1 is hydrogen or C.sub.1-6 -alkyl; alk, independently of each other, are polymethylene radicals having 2 to 6 C atoms or their branched isomers; K is a benzene, naphthalene or heterocyclic radical; m is 1 to 6, p is 1 to 6 and q is 1 to 6; and the benzene or naphthalene radical A is further unsubstituted or substituted by C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.8 -acylamino, C.sub.1 -C.sub.4 -alkylamino, phenylamino, N,N-di-.beta.-hydroxyethylamino, N,N-di-.beta.-sulfatoethylamino, sulfobenzylamino, N,N-disulfobenzylamino, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.1 -C.sub.4 -alkylsulfonyl, trifluoromethyl, nitro, cyano, halogen, carbamoyl, N-C.sub.1 -C.sub.4 -alkylcarbamoyl, sulfamoyl, N-C.sub.1 -C.sub.4 -alkylsulfamoyl, N-(.beta.-hydroxyethyl)-sulfamoyl, N,N-di-(.beta.-hydroxyethyl)-sulfamoyl, N-phenylsulfamoyl, ureido, hydroxyl, carboxyl, sulfomethyl, sulfo or amino.
摘要（中）：

其中R是下式的基团的反应性染料：其中R是式的基团，其中Z是β-磺基乙基，β-硫代乙酰乙基，β-磷酰乙基，β-乙酰氧基乙基，β - 卤代乙基或乙烯基; V是氢或基团Z-SO 2 -CH 2 -CH 2 - ，其中z如上所定义; R1是氢或C1-6烷基; 烷基彼此独立地是具有2至6个C原子的多亚甲基或其支链异构体; K是苯，萘或杂环基; m为1〜6，p为1〜6，q为1〜6; 苯基或萘基A进一步未被取代或被C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，C 1 -C 8酰基氨基，C 1 -C 4 - 烷基氨基，苯基氨基，N，N-二β-羟乙基氨基，N ，N-二β-硫酸乙基氨基，磺基苄基氨基，N，N-二磺基苄基氨基，C 1 -C 4 - 烷氧基羰基，C 1 -C 4 - 烷基磺酰基，三氟甲基，硝基，氰基，卤素，氨基甲酰基，N-C 1 -C 4烷基氨基甲酰基，氨磺酰基，N -C 1 -C 4 - 烷基氨磺酰基，N-（β-羟乙基） - 氨磺酰基，N，N-二 - （β-羟乙基） - 氨磺酰基，N-苯基氨磺酰基，脲基，羟基，羧基，磺基甲基，磺基或氨基。

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