公开(公告)号：US20200246240A1

公开(公告)日：2020-08-06

申请号：US16650645

申请日：2018-09-27

Applicant: L'OREAL

Inventor： Xavier MARAT ,  Chunyu MA

IPC: A61K8/49 ,  A61K45/06 ,  A61Q19/02 ,  C07D233/64 ,  C07D235/12 ,  C07D277/64 ,  C07D263/32 ,  C07D263/57 ,  C07D277/24

Abstract: The invention relates to resorcinol-based compounds of formula (I), to the salts, solvates, optical and/or geometrical isomers thereof, to the use thereof as active agents for depigmenting, lightening and/or bleaching keratin materials, and/or for preventing, reducing and/or treating impairment of the skin complexion or of the colour of the semi-mucous membranes. The invention also relates to a non-therapeutic cosmetic treatment process for depigmenting, lightening and/or bleaching keratin materials, and/or for preventing, reducing and/or treating impairment of the skin complexion or the colour of the semi-mucous membranes. Formula (I)