Hydroxybenzamide Derivatives, the Method For Preparing Thereof and the Cosmetic Composition Containing the Same
申请人:Kim Sung Joong
公开号:US20080280989A1
公开(公告)日:2008-11-13
Disclosed is a hydroxybenzamide derivative represented by the following Formula. A method for preparing the same and a cosmetic composition comprising the same are also disclosed. More particularly, the hydroxybenzamide derivative is obtained by reacting a hydroxybenzoic acid having a protecting group introduced thereto with a hydroxyphenyl amine to form a benzamide derivative and by hydrolyzing the benzamide derivative in an aqueous base solution to form a hydroxybenzamide derivative. The cosmetic composition comprising the hydroxybenzamide derivative as an active ingredient has excellent anti-oxidative, anti-aging and skin wrinkle-alleviating effects. wherein R1 represents a C1˜C10 alkyl group, and n is an integer ranging from 1 to 3.
<i>N</i>-Arylbenzamides: extremely simple scaffolds for the development of novel estrogen receptor agonists
作者:Antonio Caldarelli、Paolo Minazzi、Pier Luigi Canonico、Armando A. Genazzani、Giovanni B. Giovenzana
DOI:10.3109/14756366.2011.642374
日期:2013.2.1
The research of estrogen receptor (ER) ligands has benefited in the last decade from the implementation of combinatorial chemistry. The general pharmacophore has been identified and subsequently a multitude of compounds have been synthesized. Surprisingly, up to now simple amides have not been taken into consideration. Here we show that amides resulting from the condensation of hydroxybenzoic acids with aminophenols result in compounds retaining the pharmacophore structure of an ER ligand with a clear estrogenic activity.
HYDROXYBENZAMIDE DERIVATIVES, THE METHOD FOR PREPARING THEREOF AND THE COSMETIC COMPOSITION CONTAINING THE SAME
申请人:Amorepacific Corporation
公开号:EP1915337A1
公开(公告)日:2008-04-30
EP1915337A4
申请人:——
公开号:EP1915337A4
公开(公告)日:2009-04-22
[EN] HYDROXYBENZAMIDE DERIVATIVES, THE METHOD FOR PREPARING THEREOF AND THE COSMETIC COMPOSITION CONTAINING THE SAME<br/>[FR] DÉRIVÉS D'HYDROXYBENZAMIDE, LEUR PROCÉDÉ DE PRÉPARATION ET LA COMPOSITION COSMÉTIQUE QUI LES CONTIENT
申请人:AMOREPACIFIC CORP
公开号:WO2007021067A1
公开(公告)日:2007-02-22
[EN] Disclosed is a hydroxybenzamide derivative represented by the following Formula (1). A method for preparing the same and a cosmetic composition comprising the same are also disclosed. More particularly, the hydroxybenzamide derivative is obtained by reacting a hydroxybenzoic acid having a protecting group introduced thereto with a hydroxyphenyl amine to form a benzamide derivative and by hydrolyzing the benzamide derivative in an aqueous base solution to form a hydroxybenzamide derivative. The cosmetic composition comprising the hydroxybenzamide derivative as an active ingredient has excellent anti-oxidative, anti-aging and skin wrinkle- alleviating effects. wherein R1 represents a C1 ~ C10 alkyl group, and n is an integer ranging from 1 to 3. [FR] La présente invention concerne un dérivé d'hydroxybenzamide représenté par la formule (1) dans laquelle R1 représente un groupe alkyle en C1 ~ C10 et n est un nombre entier allant de 1 à 3. L'invention concerne également un procédé de préparation de ce dérivé et une composition cosmétique le comprenant. Plus particulièrement, le dérivé d'hydroxybenzamide est obtenu en formant un dérivé de benzamide par une réaction entre une amine hydroxyphénylique et un acide hydroxybenzoïque dans lequel a été introduit un groupe protecteur, puis en hydrolysant le dérivé de benzamide dans une solution de base aqueuse afin de former un dérivé d'hydroxybenzamide. La composition cosmétique qui comprend le dérivé d'hydroxybenzamide en tant que matière active possède des propriétés excellentes d'anti-oxydation, d'anti-vieillissement et d'atténuation des rides.