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.
本发明涉及一种羟基苯甲酰胺衍
生物,其
化学式如下。同时,本发明还涉及一种制备该羟基苯甲酰胺衍
生物的方法以及包含该衍
生物的化妆品组合物。更具体地说,该羟基苯甲酰胺衍
生物是通过将引入保护基的羟基
苯甲酸与羟基
苯胺反应形成苯甲酰胺衍
生物,并在
水性碱溶液中
水解苯甲酰胺衍
生物形成的。包含该羟基苯甲酰胺衍
生物作为活性成分的化妆品组合物具有出色的抗氧化、抗衰老和皮肤抗皱效果。其中,R1代表C1~C10烷基,n是1到3之间的整数。