申请人:Vielhaber Gabriele
公开号:US20130129646A1
公开(公告)日:2013-05-23
The present invention relates to the cosmetic, dermatological or pharmaceutical (therapeutic) use of compounds of formula (I) or a cosmetically acceptable salt of a compound of formula (I) or a mixture containing two or more of these compounds or the salts thereof
wherein
R
1
denotes hydrogen or an organic radical having 1 to 14 carbon atoms,
R
2
denotes an organic radical having 1 to 14 carbon atoms,
and
wherein optionally R
1
and R
2
are covalently bonded to one another, preferably so that a 3 to 8 membered ring is formed,
for the lightening of skin and/or hair.
The invention further relates to compositions and cosmetic, dermatological or pharmaceutical preparations (compositions) comprising one or more compounds of formula (I) suitable for lightening human skin and/or hair and corresponding methods. The invention further relates to compounds of formula (I) as a drug, their use for the preparation of a pharmaceutical composition for lightening human skin and/or hair and to certain novel compounds of formula (I).
本发明涉及化妆品、皮肤科或药用(治疗)用途的化合物的使用,其化学式为(I)或者化学式(I)的化妆品可接受的盐,或者含有两种或更多这些化合物或其盐的混合物,其中R1代表氢或具有1至14个碳原子的有机基,R2代表具有1至14个碳原子的有机基,可选地R1和R2彼此共价结合,最好形成3至8成员环,用于美白皮肤和/或头发。该发明还涉及包含一种或多种化学式(I)化合物的组合物和适用于美白人类皮肤和/或头发的化妆品、皮肤科或药用制剂(组合物)及相应的方法。该发明还涉及化学式(I)化合物作为药物,其用于制备用于美白人类皮肤和/或头发的药用组合物以及某些新的化学式(I)化合物。