Hydroxylated amide skin moisturizer
    5.
    发明授权
    Hydroxylated amide skin moisturizer 有权
    羟化酰胺皮肤保湿霜

    公开(公告)号:US08361991B2

    公开(公告)日:2013-01-29

    申请号:US12302398

    申请日:2007-05-03

    申请人: Xavier Marat

    发明人: Xavier Marat

    IPC分类号: A61K8/42

    摘要: The invention relates to the cosmetic use, as a skin moisturizer, of a compound of formula (I): with (i) R1 and R2 represent a hydrogen atom or a C1-C6-alkyl group, or (ii) R1 and R2 can form, together with the nitrogen atom which bears them, a saturated heterocycle with 5 to 7 ring members; R5 representing a hydrogen atom or a (C1-C3) alkyl group; R6 representing a hydrogen atom or a (C1-C4) alkyl group; R3 represents a hydrogen atom or a (C1-C6) alkyl-group, or —OR3 represents a phosphate group; it being possible for the two groups R3 to form, together, an isopropylidene group; R4 represents a hydrogen atom or —OR4 represents a-phosphate group; and the salts, solvates and isomers thereof. The invention also relates to a cosmetic composition comprising a compound (I) and the corresponding new compounds.

    摘要翻译: 本发明涉及式(I)化合物作为皮肤保湿剂的美容用途:(i)R1和R2表示氢原子或C1-C6烷基,或(ii)R1和R2可以 与带有它们的氮原子一起形成具有5至7个环成员的饱和杂环; R5表示氢原子或(C1-C3)烷基; R6表示氢原子或(C1-C4)烷基; R3表示氢原子或(C1-C6)烷基,或-OR3表示磷酸基; 两组R3可能一起形成异丙叉基; R4代表氢原子或-OR4代表α-磷酸基团; 及其盐,溶剂化物和异构体。 本发明还涉及包含化合物(I)和相应的新化合物的化妆品组合物。

    Depigmenting keratin materials utilizing dithiolane compounds
    6.
    发明申请
    Depigmenting keratin materials utilizing dithiolane compounds 有权
    使用二硫醇化合物脱色角蛋白材料

    公开(公告)号:US20100135942A1

    公开(公告)日:2010-06-03

    申请号:US12591714

    申请日:2009-11-30

    申请人: Xavier Marat

    发明人: Xavier Marat

    IPC分类号: A61K8/49 A61Q5/08

    CPC分类号: A61K8/4986 A61K8/49 A61Q19/02

    摘要: A cosmetic regime or regimen for depigmenting, lightening and/or bleaching keratin materials, especially the skin, entails topically applying thereon a cosmetic composition containing a dithiolane compound of formula (I): in which: Y is O, NR1 or S R1 is a hydrogen atom; a C1-C20 alkyl radical or an optionally substituted phenyl radical; R is a hydrogen atom; or a C1-C20 alkyl radical, or an optionally substituted phenyl radical, or a C1-C8 alkyl radical containing an optionally substituted phenyl substituent; n=0 or 1 or 2; and also the salts, chelates, solvates and optical isomers thereof.

    摘要翻译: 用于脱色,减轻和/或漂白角蛋白材料,特别是皮肤的化妆方案或方案需要在其上局部施用含有式(I)的二硫戊环化合物的化妆品组合物:其中:Y是O,NR1或S R1是 氢原子; C 1 -C 20烷基或任选取代的苯基; R是氢原子; 或C 1 -C 20烷基,或任选取代的苯基,或含有任选取代的苯基取代基的C 1 -C 8烷基; n = 0或1或2; 以及其盐,螯合物,溶剂合物和旋光异构体。

    Process for depigmenting keratin materials using thiopyridinone compounds
    9.
    发明授权
    Process for depigmenting keratin materials using thiopyridinone compounds 有权
    使用硫代吡啶酮化合物脱色角蛋白材料的方法

    公开(公告)号:US09138392B2

    公开(公告)日:2015-09-22

    申请号:US13994457

    申请日:2011-12-08

    申请人: Xavier Marat

    发明人: Xavier Marat

    IPC分类号: A61Q19/02 A61K8/49 C07D213/82

    摘要: Provided is a nontherapeutic cosmetic process for depigmenting, lightening and/or whitening keratin materials applying an effective amount of at least one compound of formula (I): or a tautomer thereof of formula (I′): to a keratin material, where the structural variables are as defined herein.

    摘要翻译: 提供了将有效量的至少一种式(I)化合物或其式(I')的互变异构体施用于角质素材料的脱色,减轻和/或增白角蛋白材料的非治疗性美容方法:其中结构 变量如本文所定义。

    Depigmenting keratin materials utilizing dithiolane compounds
    10.
    发明授权
    Depigmenting keratin materials utilizing dithiolane compounds 有权
    使用二硫醇化合物脱色角蛋白材料

    公开(公告)号:US08617524B2

    公开(公告)日:2013-12-31

    申请号:US12591714

    申请日:2009-11-30

    IPC分类号: A61K8/49 A61Q5/08

    CPC分类号: A61K8/4986 A61K8/49 A61Q19/02

    摘要: A cosmetic regime or regimen for depigmenting, lightening and/or bleaching keratin materials, especially the skin, entails topically applying thereon a cosmetic composition containing a dithiolane compound of formula (I): in which: Y is O, NR1 or S R1 is a hydrogen atom; a C1-C20 alkyl radical or an optionally substituted phenyl radical; R is a hydrogen atom; or a C1-C20 alkyl radical, or an optionally substituted phenyl radical, or a C1-C8 alkyl radical containing an optionally substituted phenyl substituent; n=0 or 1 or 2; and also the salts, chelates, solvates and optical isomers thereof.

    摘要翻译: 用于脱色,减轻和/或漂白角蛋白材料,特别是皮肤的化妆方案或方案需要在其上局部施用含有式(I)的二硫戊环化合物的化妆品组合物:其中:Y是O,NR1或S R1是 氢原子; C 1 -C 20烷基或任选取代的苯基; R是氢原子; 或C 1 -C 20烷基,或任选取代的苯基,或含有任选取代的苯基取代基的C 1 -C 8烷基; n = 0或1或2; 以及其盐,螯合物,溶剂合物和旋光异构体。