Amino Acid and Peptide Conjugates of Arylalkylic Acids for Cosmetic Use
    2.
    发明申请
    Amino Acid and Peptide Conjugates of Arylalkylic Acids for Cosmetic Use 审中-公开
    用于化妆品使用的芳基烷基酸的氨基酸和肽缀合物

    公开(公告)号:US20080234344A1

    公开(公告)日:2008-09-25

    申请号:US10593484

    申请日:2005-03-23

    CPC分类号: C07D207/16

    摘要: The invention provides novel compounds of general formula I wherein R1, R2 and R3 are independently hydrogen, OR4, C1-C6 alkyl or C2-C6 alkenyl, R4 is hydrogen, C1-C6 alkyl or C2-C6 alkenyl, —N-(AA) represents the residue of an amino acid or of a peptide which is bonded over the N-terminus of the amino acid or the peptide and the peptide is composed of 2 to 6, that means 2, 3, 4, 5 or 6, amino acids, wherein the C-terminus of the amino acid or the peptide is optionally esterified with a C1-C16 hydrocarbon moiety and n is an integer of 1 to 5. The compounds are in particular useful for cosmetic applications.

    摘要翻译: 本发明提供了通式I的新化合物,其中R 1,R 2和R 3独立地是氢,OR 4, C 1 -C 6烷基或C 2 -C 6亚烷基,R 4, C 1 -C 6烷基,C 1 -C 6烷基或C 2 -C 6 -C 6链烯基, N-(AA)表示在氨基酸或肽的N末端键合的氨基酸或肽的残基,肽由2〜6构成,即2,3,4,5 或6个氨基酸,其中氨基酸或肽的C末端任选地被C 1 -C 16烃部分酯化,n是整数 化合物特别适用于化妆品应用。

    Amino acid and peptide conjugates of arylalkylic acids for cosmetic use
    6.
    发明申请
    Amino acid and peptide conjugates of arylalkylic acids for cosmetic use 审中-公开
    用于化妆品用途的芳基烷基酸的氨基酸和肽缀合物

    公开(公告)号:US20100099727A1

    公开(公告)日:2010-04-22

    申请号:US12591663

    申请日:2009-11-27

    CPC分类号: C07D207/16

    摘要: The invention provides novel compounds of general formula I wherein R1, R2 and R3 are independently hydrogen, OR4, C1-C6 alkyl or C2-C6 alkenyl, R4 is hydrogen, C1-C6 alkyl or C2-C6 alkenyl, —N-(AA) represents the residue of an amino acid or of a peptide which is bonded over the N-terminus of the amino acid or the peptide and the peptide is composed of 2 to 6, that means 2, 3, 4, 5 or 6, amino acids, wherein the C-terminus of the amino acid or the peptide is optionally esterified with a C1-C16 hydrocarbon moiety and n is an integer of 1 to 5. The compounds are in particular useful for cosmetic applications.

    摘要翻译: 本发明提供了通式I的新化合物,其中R 1,R 2和R 3独立地是氢,OR 4,C 1 -C 6烷基或C 2 -C 6烯基,R 4是氢,C 1 -C 6烷基或C 2 -C 6烯基, )表示在氨基酸或肽的N末端键合的氨基酸或肽的残基,肽由2〜6构成,即表示2,3,4,5或6个氨基 酸,其中氨基酸或肽的C末端任选地被C 1 -C 16烃部分酯化,n是1至5的整数。该化合物特别适用于化妆品应用。

    Use of pyrimidine derivatives for cosmetic purposes
    8.
    发明申请
    Use of pyrimidine derivatives for cosmetic purposes 审中-公开
    嘧啶衍生物用于化妆品用途

    公开(公告)号:US20090087462A1

    公开(公告)日:2009-04-02

    申请号:US11921656

    申请日:2006-06-12

    摘要: The present invention is directed to the use of certain pyrimidine derivatives for cosmetic purposes, i.e. for the preparation of a composition for providing a cosmetic effect. It was found that said pyrimidine derivatives are particularly useful for treating wrinkles but also for thickening the epidermis, for improving hair growth and for treating grey hair. The present invention is also directed to a composition containing said pyrimidine derivatives. In particular, said composition is a cosmetic preparation.

    摘要翻译: 本发明涉及某些嘧啶衍生物用于化妆用途,即制备用于提供美容效果的组合物的用途。 发现所述嘧啶衍生物特别可用于治疗皱纹,但也用于增厚表皮,用于改善毛发生长和治疗灰白色毛发。 本发明还涉及含有所述嘧啶衍生物的组合物。 特别地,所述组合物是化妆品制剂。