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    SPECIFIC MONOCATIONIC MONOCHROMOPHORIC COMPOUNDS OF HYDRAZONE TYPE COMPRISING A 2-, 4-PYRIDINIUM OR 2-, 4-QUINOLINIUM UNIT, SYNTHESIS THEREOF, DYE COMPOSITIONS CONTAINING THEM, AND METHOD FOR DYEING KERATIN FIBRES
    1.
    发明申请
    SPECIFIC MONOCATIONIC MONOCHROMOPHORIC COMPOUNDS OF HYDRAZONE TYPE COMPRISING A 2-, 4-PYRIDINIUM OR 2-, 4-QUINOLINIUM UNIT, SYNTHESIS THEREOF, DYE COMPOSITIONS CONTAINING THEM, AND METHOD FOR DYEING KERATIN FIBRES 失效
    包含2-，4-吡啶鎓或2-，4-喹啉鎓单元，合成它们的组合物，含有它们的染料组合物和含有KERATIN纤维的染料的方法的特定的单相单色化合物

    公开(公告)号：US20090300856A1

    公开(公告)日：2009-12-10

    申请号：US12296721

    申请日：2007-04-13

    申请人： Herve David ,  Nadege Murguet ,  Andrew Greaves

    发明人： Herve David ,  Nadege Murguet ,  Andrew Greaves

    IPC分类号： A61K8/49 ,  C07D213/36 ,  C07D413/12 ,  C07D215/12 ,  A61Q5/10

    CPC分类号： C07D213/53 ,  A61K8/4926 ,  A61Q5/065 ,  C07D215/12 ,  C09B26/04

    摘要： One subject of the present invention is monocationic monochromophoric compounds of formula (I) and/or (II) below: in which: R1 represents a hydrogen or an alkyl, phenyl, benzyl, alkylcarbonyl, alkylsulphonyl, aminosulphonyl or aminocarbonyl radical; R5 represents an alkyl, phenyl or benzyl radical; R2 and R3, represent a halogen or an alkyl, aryloxy, arylamino, hydroxyl, alkoxy, (poly)hydroxyalkoxy, alkoxycarbonyl, alkylcarbonyloxy, amino, alkylcarbonylamino, aminocarbonyl, ureido, aminosulphonyl, alkylthio, alkylsulphonylamino, cyano, trifluoromethyl, thio, alkylsulphinyl or alkylsulphonyl radical; R4 represents a hydrogen or an alkyl, amino, alkylcarbonylamino, ureido, alkylsulphonylamino, hydroxycarbonyl, alkoxycarbonyl, cyano, phenyl or benzyl radical; R6 and R7, represent a hydrogen or an alkyl, alkylcarbonyl, alkoxycarbonyl, alkoxyaryl, aminoaryl, aminocarbonyl or alkylsulphonyl radical; and n is between 0 and 4, n′ is between 0 and 4, the electroneutrality of the compounds of formulae (I) and (II) being ensured by one or more cosmetically acceptable anions An. Another subject of the invention is dyeing compositions comprising said compounds as direct dye, and also a method for dyeing keratin fibres using this composition and a multicompartment device.It finally relates to methods for synthesizing compounds of formula (I) and/or (II).

    摘要翻译： 本发明的一个主题是下式的式（I）和/或（II）的单取代单色化合物：其中：R1表示氢或烷基，苯基，苄基，烷基羰基，烷基磺酰基，氨基磺酰基或氨基羰基; R5表示烷基，苯基或苄基; R 2和R 3表示卤素或烷基，芳氧基，芳基氨基，羟基，烷氧基，（聚）羟基烷氧基，烷氧基羰基，烷基羰基氧基，氨基，烷基羰基氨基，氨基羰基，脲基，氨基磺酰基，烷硫基，烷基磺酰基氨基，氰基，三氟甲基，硫代，烷基亚磺酰基或 烷基磺酰基; R4表示氢或烷基，氨基，烷基羰基氨基，脲基，烷基磺酰基氨基，羟基羰基，烷氧基羰基，氰基，苯基或苄基; R6和R7表示氢或烷基，烷基羰基，烷氧基羰基，烷氧基芳基，氨基芳基，氨基羰基或烷基磺酰基; 并且n在0和4之间，n'在0和4之间，式（I）和（II）化合物的电中性由一种或多种化妆品可接受的阴离子An确保。 本发明的另一主题是包含所述化合物作为直接染料的染色组合物，以及使用该组合物和多室装置染色角蛋白纤维的方法。 最后涉及合成式（I）和/或（II）化合物的方法。

    Symmetrical diazo compounds comprising 2-imidazolium groups and a non-cationic linke, compositions comprising them, method of coloring, and device
    3.
    发明申请
    Symmetrical diazo compounds comprising 2-imidazolium groups and a non-cationic linke, compositions comprising them, method of coloring, and device 失效
    包含2-咪唑基和非阳离子连接的对称重氮化合物，包含它们的组合物，着色方法和装置

    公开(公告)号：US20060156477A1

    公开(公告)日：2006-07-20

    申请号：US11300300

    申请日：2005-12-15

    申请人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    发明人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    IPC分类号： A61K8/00

    CPC分类号： C07D471/04 ,  A61K8/4946 ,  A61Q5/10 ,  C07D233/88 ,  C07D403/12 ,  C09B44/16 ,  C09B55/008

    摘要： The present disclosure relates to symmetrical cationic diazo compounds of formula (I) below, their resonance forms, and also their acid addition salts and their solvates: wherein W1 radicals, which are identical, are chosen from a halogen atom, or an —NR4-Ph-NR5R6, —NR4-Ph-OR7, —O-Ph-OR7 or —O-Ph-NR5R6 group or else an —NR5R6 or —OR7 group with certain provisos; L, a non-cationic linker connecting the two identical azo chromophores, is chosen from a covalent bond; an optionally substituted C1-C40 alkyl radical optionally interrupted by a (hetero)cycle, the alkyl radical being optionally interrupted by at least one heteroatom or group comprising at least one heteroatom or an optionally substituted phenyl radical. The disclosure further relates to dyeing compositions comprising such compounds as a direct dye in a medium appropriate for the dyeing of keratin fibers, and also to a method of coloring keratin fibers that employs this composition, and a device comprising a plurality of compartments.

    摘要翻译： 本公开涉及下述式（I）的对称阳离子重氮化合物，它们的共振形式，以及它们的酸加成盐及其溶剂合物：其中相同的W 1个基团选自 卤素原子或-NR 4 -OR-NR 5 R 6，-NR 4 -Ph- OR 7或-O-Ph-OR 7或-O-Ph-NR 5 R 6 C 6基团或 另外还有一些条件是-NR 5 R 6或-OR 7 7， L，连接两个相同偶氮发色团的非阳离子接头选自共价键; 任选地被（杂）周期间隔的任选取代的C 1 -C 40烷基，所述烷基任选地被至少一个杂原子或包含至少一个 杂原子或任选取代的苯基。 本公开还涉及包含在适于染色角蛋白纤维的培养基中的直接染料等化合物的染色组合物，以及使用该组合物的角蛋白纤维着色方法，以及包含多个隔室的装置。

    Unsymmetrical Diazo Compounds, Compositions Comprising Same, Dyeing Method and Device Comprising Said Compositions
    7.
    发明申请
    Unsymmetrical Diazo Compounds, Compositions Comprising Same, Dyeing Method and Device Comprising Said Compositions 审中-公开
    不对称重氮化合物，包含其的组合物，染色方法和包含所述组合物的装置

    公开(公告)号：US20080168607A1

    公开(公告)日：2008-07-17

    申请号：US11793013

    申请日：2005-12-15

    申请人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    发明人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    IPC分类号： A61K8/00

    CPC分类号： C07D403/14 ,  A61K8/4926 ,  A61K8/4946 ,  A61Q5/065 ,  C07D213/77 ,  C07D401/14 ,  C07D455/04 ,  C09B44/126 ,  C09B44/16

    摘要： The invention concerns symmetric diazo cationic compounds of formula (I), their resonance forms, as well as their acid-addition salts and their solvates, wherein W1, identical represent a hydrogen atom, a halogen atom, a —NR5R6, OR7, —NR1-Ph-NR5R6, —NR4-Ph-OR7, —O-Ph-OR7, —O-Ph-NR5R6 group; L represents a cationic of non-cationic linker arm. The invention also concerns dyeing compositions comprising in a suitable medium for dyeing keratinous fibers, such compounds as direct dyeing agent, as well as a method for dyeing keratinous fibers using said composition and a multiple-compartment device.

    摘要翻译： 本发明涉及式（I）的对称重氮阳离子化合物，它们的共振形式，以及它们的酸加成盐及其溶剂化物，其中W 1是相同的，表示氢原子，卤素原子， -NR 5 R 6，或7，-NR 1 -CR 3 -NR 5， R 6，R 6，R 6，R 6，R 6，R 7， ，-O-Ph-NR 5 R 6 C 6基团; L表示非阳离子连接臂的阳离子。 本发明还涉及包含在用于染色角质纤维的合适介质中的染色组合物，诸如直接染色剂的化合物，以及使用所述组合物和多室装置染色角质纤维的方法。

    Symmetrical diazo compounds comprising 4-pyridinium groups and a cationic or non-cationic linker, compositions comprising them, method for coloring, and device
    8.
    发明申请
    Symmetrical diazo compounds comprising 4-pyridinium groups and a cationic or non-cationic linker, compositions comprising them, method for coloring, and device 失效
    包含4-吡啶鎓基团和阳离子或非阳离子接头的对称重氮化合物，包含它们的组合物，着色方法和装置

    公开(公告)号：US20060174422A1

    公开(公告)日：2006-08-10

    申请号：US11300303

    申请日：2005-12-15

    申请人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    发明人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    IPC分类号： C09B67/00

    CPC分类号： C09B44/126 ,  C09B27/00

    摘要： Disclosed herein are symmetrical cationic diazo compounds chosen from compounds of formula (I), their resonance forms, their acid addition salts, and their solvates: Also disclosed herein are dyeing compositions comprising such compounds as a direct dye in a medium appropriate for the dyeing of keratin fibers, a method of coloring keratin fibers comprising contacting the keratin fibers with such compositions, and a device comprising a plurality of compartments.

    摘要翻译： 本文公开的是选自式（I）化合物，其共振形式，其酸加成盐和它们的溶剂合物的对称阳离子重氮化合物：本文还公开了包含这样的化合物的染色组合物，所述染料组合物包含适于染色 角蛋白纤维，着色角蛋白纤维的方法，包括使角蛋白纤维与这种组合物接触，以及包含多个隔室的装置。

    Symmetrical diazo compounds comprising 2-imidazolium groups and a cationic linker, compositions comprising them, method of coloring, and device
    9.
    发明申请
    Symmetrical diazo compounds comprising 2-imidazolium groups and a cationic linker, compositions comprising them, method of coloring, and device 审中-公开
    包含2-咪唑鎓基团和阳离子接头的对称重氮化合物，包含它们的组合物，着色方法和装置

    公开(公告)号：US20060156490A1

    公开(公告)日：2006-07-20

    申请号：US11300512

    申请日：2005-12-15

    申请人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    发明人： Herve David ,  Andrew Greaves ,  Nicolas Daubresse

    IPC分类号： A61K8/49 ,  C07D403/02

    CPC分类号： C07D471/06 ,  A61K8/4946 ,  A61Q5/065 ,  A61Q5/10 ,  C07D233/88 ,  C07D403/14 ,  C09B44/101 ,  C09B44/16

    摘要： The present invention relates to symmetrical cationic diazo compounds of formula (I) below, their resonance forms, and also their acid addition salts and their solvates: in which W1 radicals, which are identical, represent a halogen atom or an —NR4—Ph—NR5R6, —NR4—Ph—OR7, —O—Ph—OR7 or —O—Ph—NR5R6 group; L, a cationic linker connecting the two identical azo chromophores represents a C2-C40 alkyl radical which carries at least one cationic charge and is optionally substituted and/or optionally interrupted by one or more, saturated or unsaturated (hetero)cycles; the linker L containing no azo, nitro, nitroso or peroxo bond. The invention further relates to dyeing compositions comprising such compounds as a direct dye in a medium appropriate for the dyeing of keratin fibres, and also to a method of colouring keratin fibres that employs this composition, and a device having a plurality of compartments.

    摘要翻译： 本发明涉及以下式（I）的对称阳离子重氮化合物，它们的共振形式，以及它们的酸加成盐及其溶剂合物：其中相同的W 1个基团代表卤素 原子或-NR 4 -OR-NR 5 R 6，-NR 4 -OR-OR 6， -O-Ph-OR 7或-O-Ph-NR 5 R 6 C 6基团; L，连接两个相同的偶氮发色团的阳离子接头表示携带至少一种阳离子电荷且任选被取代和/或任选中断的C 2 -C 40 -C 40烷基 通过一个或多个饱和或不饱和（杂）周期; 连接体L不含偶氮，硝基，亚硝基或过氧键。 本发明还涉及包含适合于染色角蛋白纤维的培养基中的直接染料等化合物的染色组合物，以及使用该组合物的角蛋白纤维着色方法，以及具有多个隔室的装置。