N2,N4-DIPHENYLPYRIMIDINE-2,4-DIAMINE DERIVATIVE, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT FOR PREVENTION OR TREATMENT OF CANCER
申请人:Korea Research Institute of Chemical Technology
公开号:EP3640246A1
公开(公告)日:2020-04-22
The present invention relates to a N2,N4-diphenylpyrimidin-2,4-diamine derivative, a method for preparing the same, and a pharmaceutical composition for the prevention or treatment of cancer, containing the same as an active ingredient. The derivative shows a relatively weak EGFR activity inhibitory effect on wild-type EGFR, a high inhibitory ability on EGFR mutation, and a high inhibitory ability on even FLT3 and FLT3 mutation, and thus, can be effectively used for the treatment of cancer with EGFR mutation or cancer with FLT3 or a mutation thereof, and the derivative shows a synergy effect at the time of combination administration, and thus can be effectively used for the treatment of combination administration.
本发明涉及一种N2,N4-二苯基嘧啶-2,4-二胺衍生物、其制备方法以及以其为活性成分的预防或治疗癌症的药物组合物。该衍生物对野生型表皮生长因子受体的表皮生长因子受体活性抑制作用相对较弱,对表皮生长因子受体突变的抑制能力较强,甚至对FLT3和FLT3突变的抑制能力也较强,因此可有效用于治疗表皮生长因子受体突变的癌症或FLT3或其突变的癌症,并且该衍生物在联合用药时显示出协同作用,因此可有效用于联合用药治疗。