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    Composition and method for dyeing keratin fibers
    1.
    发明授权
    Composition and method for dyeing keratin fibers 失效
    用于染色角蛋白纤维的组合物和方法

    公开(公告)号：US5972044A

    公开(公告)日：1999-10-26

    申请号：US46152

    申请日：1998-03-23

    申请人： Hans-Juergen Braun ,  Pascal Andre Semadeni

    发明人： Hans-Juergen Braun ,  Pascal Andre Semadeni

    IPC分类号： A61K8/365 ,  A61K8/40 ,  A61K8/41 ,  A61Q5/06 ,  C07C35/00 ,  C07C205/06 ,  C07C215/08 ,  C07C215/74 ,  C07C217/08 ,  C07C229/52 ,  C07C255/04 ,  C07C255/30 ,  D06P1/90 ,  D06P3/04 ,  D06P3/14 ,  D06P3/30 ,  A61K7/13

    CPC分类号： A61K8/418 ,  A61K8/365 ,  A61K8/40 ,  A61Q5/065

    摘要： An aqueous or aqueous-alcoholic composition for dyeing natural or synthetic fibers, especially hair, contains a combination of at least one cyclic oxo-substituted enediol according to formula I: ##STR1## wherein R.sub.1 and R.sub.2 are the same or different and independently of each other represent a hydrogen atom or an alkali metal atom, or R.sub.1 and R.sub.2 together represent an alkaline earth metal atom and n=0, 1, 2 or 3; and at least one member selected from the group consisting of malonic acid dinitrile, maleic acid diaminodinitrile, 2,5-diamino-6-nitropyridine, 1,2,3,4-tetrahydro-6-nitroquinoxaline, 7-amino-3,4-dihydro-6-nitro-2H-1,4-benzoxazine and substituted nitrobenzene compounds; as well as water and at least one cosmetic ingredient including solvents other than water, surfactants, thickeners, care materials and adjuvant materials.

    摘要翻译： 用于染色天然或合成纤维，特别是毛发的水性或含水醇组合物含有至少一种根据式I的环氧基取代的烯二醇的组合：其中R1和R2相同或不同并且彼此独立地表示 氢原子或碱金属原子，或者R1和R2一起表示碱土金属原子，n = 0,1,2或3; 和选自丙二酸二腈，马来酸二氨基二腈，2,5-二氨基-6-硝基吡啶，1,2,3,4-四氢-6-硝基喹喔啉，7-氨基-3,4 - 二氢-6-硝基-2H-1,4-苯并恶嗪和取代的硝基苯化合物; 以及水和至少一种包含水以外的溶剂，表面活性剂，增稠剂，护理材料和辅助材料的化妆品成分。

    5-aryl-1,3,3-trimethyl-2-methylene-indoline derivatives and salts thereof, methods for the production and use of said compounds for the temporary coloration of fibers
    10.
    发明授权
    5-aryl-1,3,3-trimethyl-2-methylene-indoline derivatives and salts thereof, methods for the production and use of said compounds for the temporary coloration of fibers 失效
    5-芳基-1,3,3-三甲基-2-亚甲基 - 二氢吲哚衍生物及其盐，用于制备和使用所述化合物用于纤维的暂时着色的方法

    公开(公告)号：US07056348B2

    公开(公告)日：2006-06-06

    申请号：US10297369

    申请日：2002-01-24

    申请人： Guido Sauter ,  Hans-Juergen Braun ,  Nadia Reichlin

    发明人： Guido Sauter ,  Hans-Juergen Braun ,  Nadia Reichlin

    IPC分类号： A61K7/13

    CPC分类号： C07D209/08 ,  A61K8/492 ,  A61Q5/10 ,  C07D401/04 ,  C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07F5/025 ,  Y10S8/917 ,  Y10S8/918

    摘要： A method for the synthesis of 5-aryl-1,3,3,-trimethyl-2-methylene-indoline derivatives of Formula (I) or its salts of Formula (Ia) wherein 1 mole of a 5-aryl-2,3,3-trimethyl-3H-indole derivative of Formula (VII) is reacted for 1 to 44 hours at a temperature of 20° to 180° C. in an apolar, aprotic or polar, protic or polar aprotic solvent with 1 to 50 moles of a compound of Formula R1-A; new compounds of Formulas (I)/(Ia) and (V), obtainable by this method as well as an agent containing at least one compound of Formula (I)/(Ia) and a carbonyl/imine compound for dyeing keratinic fibers and a method for temporarily dyeing keratin fibers, for which the keratin fiber is dyed with the aforementioned agent and the dyeing, so obtained, is removed again at any later time by a sulfite preparation.

    摘要翻译： 合成式（I）的5-芳基-1,3,3 - 三甲基-2-亚甲基 - 二氢吲哚衍生物或其式（Ia）的盐的方法，其中将1摩尔5-芳基-2,3 ，式（VII）的3-三甲基-3H-吲哚衍生物在20〜180℃的温度下反应1〜44小时，在非极性，非质子或极性的质子或极性非质子溶剂中反应1〜50摩尔 的式R1-A的化合物; 可通过该方法获得的式（I）/（Ia）和（V）的新化合物以及含有至少一种式（I）/（Ia）化合物和用于染色角蛋白纤维的羰基/亚胺化合物的试剂， 用上述试剂染色角蛋白纤维和进行染色的角蛋白纤维暂时染色的方法，在随后的时间用亚硫酸盐制剂再次除去。