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    Polyhydroxylated (1-phenyl-2-phenyl) ethylene derivatives as an anti-ageing and photoprotective agent
    3.
    发明授权
    Polyhydroxylated (1-phenyl-2-phenyl) ethylene derivatives as an anti-ageing and photoprotective agent 有权

    公开(公告)号：US11318079B2

    公开(公告)日：2022-05-03

    申请号：US15576555

    申请日：2016-05-27

    申请人： L'OREAL

    发明人： Julien Hitce

    IPC分类号： A61K8/37 ,  A61K8/34 ,  A61Q19/08 ,  A61K8/33 ,  A61Q17/04

    摘要： The present invention is directed towards the cosmetic use of at least one compound of formula (I) and/or solvates thereof and/or stereoisomers thereof: in which groups A and B are different and: A-* represents a disubstituted phenyl radical: B-** represents a mono- or disubstituted phenyl radical: or of a composition comprising, in a physiologically acceptable medium, at least one compound of formula (I), for treating and/or preventing the signs of ageing and/or of photoageing of keratin materials, preferably of the skin.

    Anti-dandruff sugars
    7.
    发明授权
    Anti-dandruff sugars 有权

    公开(公告)号：US09833397B2

    公开(公告)日：2017-12-05

    申请号：US14429793

    申请日：2013-09-19

    申请人： L'OREAL

    发明人： Maria Dalko ,  Julien Hitce ,  Laure Ramos-Stanbury

    IPC分类号： A61K8/60 ,  A61Q5/00 ,  C07H15/04 ,  C07H15/10 ,  A61Q5/02

    CPC分类号： A61K8/602 ,  A61Q5/006 ,  A61Q5/02 ,  C07H15/04 ,  C07H15/10

    摘要： The invention relates to the cosmetic use of at least one compounds according to the following formula (I), as an anti-dandruff agent or for preventing and/or treating scalp dandruff: where “sugar” denotes a monosaccharide residue chosen from rhamnose, xylose, fucose, mannose, lyxose, and arabinose; where R, substituting the anomeric oxygen in the sugar (represented by “O” in formula (I)), denotes a radical comprising 6 to 38 carbon atoms chosen from: —a linear or branched, saturated alkyl radical; —a linear or branched, alkenyl radical; said linear or branched saturated alkyl radical being optionally substituted by at least one OH and/or NH2 function; —if “sugar” denotes a mannose residue, R denotes a linear C6-C38 alkyl radical, substituted by at least one OH function or an NH2 function; and the salts and solvates and/or optical isomers thereof, alone or in a mixture, particularly racemic forms. The invention also relates to compounds according to formula (I), and cosmetic compositions containing same.

    ANTI-DANDRUFF SUGARS
    8.
    发明申请
    ANTI-DANDRUFF SUGARS 有权
    抗糖甘蔗糖

    公开(公告)号：US20150250698A1

    公开(公告)日：2015-09-10

    申请号：US14429793

    申请日：2013-09-19

    申请人： L'OREAL

    发明人： Maria Dalko ,  Julien Hitce ,  Laure Ramos-Stanbury

    IPC分类号： A61K8/60 ,  C07H15/10 ,  A61Q5/00 ,  C07H15/04

    CPC分类号： A61K8/602 ,  A61Q5/006 ,  A61Q5/02 ,  C07H15/04 ,  C07H15/10

    摘要： The invention relates to the cosmetic use of at least one compounds according to the following formula (I), as an anti-dandruff agent or for preventing and/or treating scalp dandruff: where “sugar” denotes a monosaccharide residue chosen from rhamnose, xylose, fucose, mannose, lyxose, and arabinose; where R, substituting the anomeric oxygen in the sugar (represented by “O” in formula (I)), denotes a radical comprising 6 to 38 carbon atoms chosen from: —a linear or branched, saturated alkyl radical; —a linear or branched, alkenyl radical; said linear or branched saturated alkyl radical being optionally substituted by at least one OH and/or NH2 function; —if “sugar” denotes a mannose residue, R denotes a linear C6-C38 alkyl radical, substituted by at least one OH function or an NH2 function; and the salts and solvates and/or optical isomers thereof, alone or in a mixture, particularly racemic forms. The invention also relates to compounds according to formula (I), and cosmetic compositions containing same.

    摘要翻译： 本发明涉及至少一种根据下式（I）的化合物作为抗头皮屑剂或用于预防和/或治疗头皮头皮屑的化妆用途：其中“糖”表示选自鼠李糖，木糖的单糖残基 ，岩藻糖，甘露糖，lyxose和阿拉伯糖; 其中R代替糖中的异头氧（在式（I）中由“O”表示））表示选自：直链或支链饱和烷基的6至38个碳原子的基团; - 直链或支链烯基; 所述直链或支链饱和烷基任选被至少一个OH和/或NH 2官能团取代; -if“糖”表示甘露糖残基，R表示被至少一个OH官能团或NH 2官能团取代的直链C 6 -C 38烷基; 及其盐和溶剂化物和/或光学异构体，单独或混合物，特别是外消旋形式。 本发明还涉及式（I）化合物和含有它的化妆品组合物。