Esters of N-acylated derivatives of amino acids and isosorbide, method for preparing same, and use thereof in cosmetics and as drug

摘要

Compound with formula (I), wherein R′ and R″ represent a hydrogen atom, a monovalent radical with formula (IIa), or a monovalent radical with formula (IIb), it being understood that at least one of the R′ or R″ radicals does not represent a hydrogen atom and that when the R′ and R″ radicals do not represent a hydrogen atom, R′ and R″ are identical; method for preparing and using in cosmetics and as a drug.

主权项

1. A compound with formula (I): wherein R′ and R″, are identical or different and represent a moiety selected from the group consisting of:
(a) a hydrogen atom;(b) a monovalent radical with formula (IIa): wherein:
R1 represents a saturated or unsaturated, linear or ramified aliphatic radical, comprising 7 to 30 carbon atoms,R2 represents a hydrogen atom or a radical selected from group consisting of methyl, isopropyl, isobutyl, 1-methyl propyl, hydroxymethyl, 1-hydroxy ethyl, thiomethyl, 2-methylthio ethyl, 4-aminobutyl, 3-guanidino propyl, 3-ureido propyl, (1-amino carbonyl)methyl, carboxy methyl, 2-carboxy ethyl, 2-(amino carbonyl)ethyl, benzyl, 4-hydroxy benzyl, 3,4-dihydroxy benzyl, [1H-indol-3-yl]methyl, (1H-imidazol-4-yl) methyl and 3-amino propyl radicals, andR3 represents a hydrogen atom or a methyl radical; and(c) a monovalent radical with formula (IIb): wherein:
R1 is a saturated or unsaturated, linear or ramified aliphatic radical, comprising 7 to 30 carbon atoms, andR4 represents a hydrogen atom or a hydroxy radical, at least one of the R′ or R″ radicals does not represent a hydrogen atom and that when the R′ and R″ radicals do not represent a hydrogen atom, R′ and R″ are identical.