N-heteroarylmethyl-p-phenylenediamine derivatives as well as oxidation dyeing agents containing these compounds
申请人:Chassot Laurent
公开号:US20050015898A1
公开(公告)日:2005-01-27
The new N-heteroarylmethyl-p-phenylenediamine derivatives have the general formula (I),
Oxidation hair dyeing agents are described based on a combination of developing and coupling substance, which contain at least one N-heteroarylmethyl-phenylenediamine derivative of the formula (I), or a physiologically tolerated salt thereof.
新的 N-杂芳基甲基对苯二胺衍生物具有通式 (I)、
所述氧化染发剂基于显影剂和偶联剂的组合,其中至少含有一种式(I)的 N-teroaryl甲基对苯二胺衍生物或其生理耐受盐。