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发明公开
CN101325986A 嗪二硫化物染料 有权

嗪二硫化物染料
摘要：
本发明披露式(1)的噁嗪二硫化物染料，(1)D1－(Z1)r－Y1－S－A，其中A是氢或式(1a)*－S－Y2－(Z2)r－D2的基团；Y1和Y2各自独立地为未取代的或取代的、直链的或支化的、隔断的或未隔断的C1－C10亚烷基、C5－C10亚环烷基、C5－C10亚芳基或－C5－C10亚芳基－(C1－C10亚烷基)；Z1和Z2各自独立地为*－(CH2)p－C(O)－**、*－(CH2CH2－O)s－**、*－(CH2)p－C(O)O－**、*－(CH2)p－OCO－**、*－(CH2)p－N(R1)－**、式(1g)、*－(CH2)p－CON(R1)－**、*－(CH2)p－(R1)NC(O)－**、－O－、－S－、－S(O)－、－S(O)2－或式(1a)、(1b)、(1c)、(1d)或(1e)的取代的或未取代的芳族或杂芳族化合物的阳离子二价基团，其中星号*表示与D1和/或D2连接；星号**表示与Y1和/或Y2连接；W1是N或基团CR5；R1、R2、R3、R4和R5各自独立地为氢、C1－C14烷基、C2－C14烯基、C5－C10芳基、C5－C10芳基－(C1－C10烷基)或－C1－C10烷基(C5－C10芳基)；D1和D2各自独立地为选自式(1f)的基团的有机染料残基，式(1f)中R6和R7各自独立地为氢、C1－C20烷基、C1－C20烷氧基、C3－C6环烷基、C5－C10芳基、稠合的芳族基团、羧酸酯基或磺酸酯基；R8、R9、R10、R11和R12各自独立地为氢，未取代的或取代的、直链的或支化的、单环的或多环的、隔断的或未隔断的C1－C14烷基、C2－C14烯基、C6－C10芳基、C6－C10芳基－C1－C10烷基或C5－C10烷基(C5－C10芳基)；或(R8和R9)或(R10和R11)与所述的连接氮原子一起形成可含有一个或多个杂原子的5至7元碳环；或R8与C1连接，与N+一起形成5－7元碳环；或R9与C2连接，与N+一起形成5－7元碳环；X为－O－；或－N(R9)－；或－S－；p是0至5的数；r是0或1；和s是1至5的数。该化合物用于对有机物，例如角蛋白纤维，优选人类毛发进行染色。
摘要（英）：

Disclosed are oxazine disulfide dyes of formula (1) D1-(Z1)r-Y1-S-A, wherein A is hydrogen; or a radical of formula (1a) *-S-Y2-(Z2)r-D2; Y1 and Y2 independently from each other are unsubstituted or substituted, straight-chain or branched, interrupted or uninterrupted C-1-C-10alkylene; C5-C10cycloalkylene; C5-C10arylene; or -C5-C10arylene-(C1-C10alkylene); Z1 and Z2 independently from each other are *-(CH2)p-C(O)-**; *-(CH2CH2-O)s-**; *-(CH2)p-C(O)O-**; *-(CH2)p-OCO-**; *-(CH2)P-N(R1)-**; formula 1(g); -(CH2)P-CON(R1)-**; *-(CH2)P-(R1)NC(O)-**; .-0-; -S-; -S(O)-; -S(O)2-; or a cationic biradical of a substituted or unsubstituted aromatic or heteroaromatic compound of the formula (1a); (1b); (1c); (1d); or (1e); wherein the asterix * indicates the linkage to D1 and/or D2; the asterix ** indicates the linkage to Y1 and/or Y2 ; W1 is N or a radical of CR5; R1, R2, R3, R4 and R5 independently from each other are hydrogen; C1-C14alkyl; C2-C14alkenyl; C5-C10aryl; C5-C10aryl-(C1-C10alkyl) ; or -C1-C10alkyl(C5-C10aryl); D1 and D2 independently from each other ar the residue of an organic dye selected from the radical of formula (1f); R6 and R7 independently from each other are hydrogen; C1-C20alkyl; C1-C20alkoxy; C3-C6cycloalkyl; C5-C10aryl; anellated aromatic groups; carboxylate; or sulfonate groups; R8, R9 and R10, R11 and R12 each independently from each other are hydrogen; unsubstituted or substituted, straight-chain or branched, monocyclic or polycyclic, interrupted or uninterrupted C1-C14alkyl, C2-C14alkenyl, C6-C10aryl, C6-C10aryl-C1-C10alkyl or C5-C10alkyl(C5-C10aryl); or R8 and R9 or R10 and R11 together with the linking nitrogen atom form a 5 to 7 membered carbocyclic ring which may contain one or more than one hetero atom; or R8 is linked to C1 together with N<+> forming a 5-7 membered carbocyclic ring; or R9 is linked to C2 together with N<+> forming a 5-7 membered carbocyclic ring; X is -O-; or -N(R9)-; or -S-; p is a number from 0 to 5; r is 0 or 1.

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