Patent ID: 8697726
Filing Date: 2014-04-15
Classification: A61K,A61P,C07D

Abstract:
1. A method of treating a pigmentary disorder, the method comprising administering an effective amount of at least one compound of general formula (I) to an individual subject in need thereof, wherein the pigmentary disorder is selected from the group consisting of melasma, chloasma, lentigines, senile lentigo, an irregular hyperpigmentation related to photoageing, freckles, a post-inflammatory hyperpigmentation due to an abrasion, a burn, a scar, dermatosis, a contact allergy and naevi; and the structure of general formula (I) is as follows: in which: R1 represents: or R1 may also represent a radical corresponding to formula (d): Y represents a hydrogen or a fluorine, and m and n can have the value 0, 1 or 2, and also salts of the compounds of formula (I), and enantiomer forms thereof.