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    Use of tetra-azapentamethine compounds as direct dyeing agents and novel tetra-azapentamethine compounds
    2.
    发明授权
    Use of tetra-azapentamethine compounds as direct dyeing agents and novel tetra-azapentamethine compounds 失效
    使用四氮杂异丙酮化合物作为直接染色剂和新型四氮杂多胺化合物

    公开(公告)号：US07311736B2

    公开(公告)日：2007-12-25

    申请号：US10489855

    申请日：2003-07-04

    申请人： Herve Burgaud ,  Herve David ,  Rui Pereira ,  Beatrice Belcour-Castro

    发明人： Herve Burgaud ,  Herve David ,  Rui Pereira ,  Beatrice Belcour-Castro

    IPC分类号： A61K7/13

    CPC分类号： C07D213/77 ,  C07D213/87 ,  C07D233/88 ,  C07D237/20 ,  C07D237/22 ,  C07D401/14 ,  C09B50/10

    摘要： The invention concerns the use as direct dyeing agent of at least one tetra-azapentamethine compound, a dyeing composition comprising at least such a compound, as well as a method for dyeing keratinous fibers, in particular human keratinous fibers and more particularly hair, which consists in applying at least one composition comprising such a compound. The composition also concerns tetra-azapentamethine compounds of formula (I). The invention further concerns a method for bleaching such compounds, as well as bleaching keratinous fibers previously dyed therewith.

    摘要翻译： 本发明涉及用作至少一种四氮杂异丙嗪化合物的直接染色剂，至少包含这种化合物的染色组合物，以及用于染色角质纤维，特别是人角质纤维，更特别是毛发的方法，其包括 在施用包含这种化合物的至少一种组合物中。 该组合物还涉及式（I）的四氮杂异戊肾上药化合物。 本发明还涉及漂白这些化合物的方法，以及漂白预先染色的角质纤维。

    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
    5.
    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。

    Polycationic monochromophoric hydrazone compounds, dye compositions comprising such polycationic compounds and dyeing process using them
    6.
    发明申请
    Polycationic monochromophoric hydrazone compounds, dye compositions comprising such polycationic compounds and dyeing process using them 失效
    多阳离子单色腙化合物，包含这种聚阳离子化合物的染料组合物和使用它们的染色方法

    公开(公告)号：US20080263785A1

    公开(公告)日：2008-10-30

    申请号：US12081288

    申请日：2008-04-14

    申请人： Herve David ,  Nadege Murguet

    发明人： Herve David ,  Nadege Murguet

    IPC分类号： C09B67/00 ,  C07D213/42 ,  C07D215/12 ,  C07F7/10 ,  C07D401/14 ,  A61K8/49 ,  A61Q5/10

    CPC分类号： C07D401/06 ,  C07D401/14 ,  C07D403/06 ,  C07D403/14

    摘要： The present disclosure relates to polycationic monochromophoric hydrazone compounds of following formula (I): wherein W1 is a heteroaromatic radical comprising 5 or 6 ring members, optionally condensed with an aromatic ring comprising 6 ring members, comprising a quaternized nitrogen atom and optionally another heteroatom which may or may not be identical to nitrogen; X, which may or may not be identical, is a nitrogen atom or a CR2 group; Z is a cationic group comprising at least one quaternized nitrogen atom.The present disclosure also relates to a composition for dyeing human keratin fibers comprising the polycationic compounds disclosed herein, and to a dyeing process using the composition of the present disclosure, and even further to multicompartment device.

    摘要翻译： 本公开内容涉及下式（I）的阳离子单色腙化合物：其中W 1是包含5或6个环成员的杂芳族基团，任选地与包含6个环成员的芳环稠合，包括 季铵化氮原子和任选另外可以与氮相同或不相同的杂原子; X可以是或不相同的是氮原子或CR 2 H 2基团; Z是包含至少一个季铵化氮原子的阳离子基团。 本公开还涉及用于染色人角蛋白纤维的组合物，其包含本文公开的聚阳离子化合物，以及使用本公开的组合物的染色方法，甚至进一步涉及多室装置。

    Particular Dissymmetrical Cationic Polyazo Compounds, Compositions Comprising Them as Direct Dye, Process For Dyeing Keratin Fibres and Device Therefor
    7.
    发明申请
    Particular Dissymmetrical Cationic Polyazo Compounds, Compositions Comprising Them as Direct Dye, Process For Dyeing Keratin Fibres and Device Therefor 审中-公开
    特殊的不对称阳离子多偶氮化合物，包含它们作为直接染料的组合物，染色角蛋白纤维的方法及其装置

    公开(公告)号：US20080196175A1

    公开(公告)日：2008-08-21

    申请号：US11791457

    申请日：2005-11-24

    申请人： Andrew Greaves ,  Herve David

    发明人： Andrew Greaves ,  Herve David

    IPC分类号： A61K8/49 ,  C09B44/10 ,  C09B44/16 ,  A61Q5/10 ,  C09B44/12 ,  C09B44/14

    CPC分类号： A61K8/4926 ,  A61K8/4946 ,  A61K2800/88 ,  A61Q5/10 ,  C09B44/106 ,  C09B44/126 ,  C09B44/14 ,  C09B44/16

    摘要： The present invention concerns a new dissymmetrical cationic polyazo compounds of formula (I) Dye1-L-Dye2. The present invention also relates to dye compositions comprising such compounds as direct dye in a medium that is suitable for dyeing keratin fibres, and also to a process for dyeing keratin fibres using this composition and a multi-compartment device. The present invention provides direct dyes with which strong and varied shades that are resistant to external attacking factors such as bad weather and shampooing, for which there is no observation of any problem of change in colour over time.

    摘要翻译： 本发明涉及新的式（I）Dye1-L-Dye2的不对称阳离子多偶氮化合物。 本发明还涉及染料组合物，其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，以及使用该组合物和多室装置染色角蛋白纤维的方法。 本发明提供了直接染料，其具有强烈和变化的阴影，其抵抗诸如恶劣天气和洗发的外部攻击因素，其中没有观察到颜色随时间变化的任何问题。

    Symmetrical Cationic Tetraazo Compounds, for Dyeing Keratin Fibres
    8.
    发明申请
    Symmetrical Cationic Tetraazo Compounds, for Dyeing Keratin Fibres 审中-公开
    对称阳离子四氮唑化合物，用于染色角蛋白纤维

    公开(公告)号：US20080115296A1

    公开(公告)日：2008-05-22

    申请号：US11791675

    申请日：2005-11-24

    申请人： Andrew Greaves ,  Herve David

    发明人： Andrew Greaves ,  Herve David

    IPC分类号： A61K8/49 ,  C07C245/08 ,  A61K8/40 ,  A61Q5/10

    CPC分类号： C07D233/88 ,  A61K8/4926 ,  A61K8/494 ,  A61K8/4946 ,  A61Q5/065 ,  A61Q5/10 ,  C09B44/106 ,  C09B44/14

    摘要： The present invention relates to symmetrical tetraazo cationic compounds of formula (I) Dye1-L-Dye1 in which formula: Dye1 represents: in which: W1, which are identical, represent: W2, which are identical, represent: W3, which are identical, represent: L represents an optionally substituted C1-C60 hydrocarbon-based chain, optionally bearing at least one cationic charge, optionally interrupted with and/or terminated at one and the other of the ends with at least one hetero atom or group comprising at least one hetero atom; the electrical neutrality of the compounds being ensured by means of one or more cosmetically acceptable, identical or different anions An. A subject of the invention is similarly a composition comprising such a dye as direct dye, and also a process using the said composition for dyeing keratin fibres.

    摘要翻译： 本发明涉及式（I）的对称四偶氮阳离子化合物<？in-line-formula description =“In-line Formulas”end =“lead”→Dye1-L-Dye1 <？in-line-formula description = “在线公式”end =“tail”？>其中公式：Dye1表示：其中：W 1是相同的，表示：W 2，其中 相同，表示：相同的，代表：L表示任选取代的C 1 -C 60烃基链， 任选地带有至少一个阳离子电荷，任选地被至少一个杂原子或包含至少一个杂原子的基团中的一个和另一个末端处终止和/或终止; 通过一种或多种化妆品可接受，相同或不同的阴离子An确保化合物的电中性。 本发明的主题类似地是包含诸如直接染料的染料的组合物，以及使用所述组合物染色角蛋白纤维的方法。

    Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor
    10.
    发明申请
    Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor 失效
    阳离子重氮化合物，包含它们作为直接染料的组合物，染色角蛋白纤维的方法及其装置

    公开(公告)号：US20060005324A1

    公开(公告)日：2006-01-12

    申请号：US11159242

    申请日：2005-06-23

    申请人： Andrew Greaves ,  Herve David

    发明人： Andrew Greaves ,  Herve David

    IPC分类号： A61K8/00 ,  A61Q5/10

    CPC分类号： A61K8/4946 ,  A61Q5/10 ,  C09B43/00

    摘要： The present disclosure relates to cationic diazo dye compounds of formula (I): Dye1-LK-Dye2  (I), dye compositions comprising the direct dye compounds, and also to a process for dyeing keratin fibers using this composition and a multi-compartment kit.

    摘要翻译： 本公开内容涉及式（I）的阳离子重氮染料化合物：<？in-line-formula description =“In-line Formulas”end =“lead”→Dye1-LK-Dye2（I），< line-formula description =“In-line Formulas”end =“tail”？>包含直接染料化合物的染料组合物，以及使用该组合物和多室试剂盒染色角蛋白纤维的方法。