Acid esters of 5 - (phenylsulfonyl) - 2 - ° (3,3,3 - trifluoro - 2 - hydroxy - 2 - methylpropanoyl) amino! benzoic, compositions thereof; use for the reinforcing and / or preserve the protection against oxidizing - skin natural

摘要

5-(Phenylsulfonyl)-2-[(3,3,3-trifluoro-2-hydroxy-2-methylpropanoyl)amino]benzoic acid ester compounds (I) and their tautomers, enantiomers in isolated form or in mixture, cis/trans isomers in isolated form or mixture or solvates, are new. 5-(Phenylsulfonyl)-2-[(3,3,3-trifluoro-2-hydroxy-2-methylpropanoyl)amino]benzoic acid ester compounds of formula (I) and their tautomers, enantiomers in isolated form or in mixture, cis/trans isomers in isolated form or mixture or solvates, are new. R : 1-5C alkyl optionally saturated and substituted by one or more OH. Independent claims are included for: (1) the preparation of (I); (2) composition for caring and/or making up of keratin materials containing (I) in a medium; and (3) cosmetic care of hair, human scalp and/or humans eyelashes to improve their condition and/or appearance, comprising applying on the hair, human scalp, humans eyelashes, and/or eyelids, a cosmetic composition comprising (I), leaving the composition on the hair; and optionally rinsing. [Image] ACTIVITY : Dermatological; Endocrine-Gen. MECHANISM OF ACTION : None given.