abstract |
The present invention relates to a novel indazole derivative represented by Chemical Formula 1 or a pharmaceutically acceptable salt thereof and a method for producing the same, and a pharmaceutical composition for preventing and treating abnormal cell proliferative diseases containing the same as an active ingredient. About. It has an excellent inhibitory effect on various protein kinases that induce abnormal cell proliferative diseases such as b-raf, KDR, Fms, Tie2, SAPK2a, Ret, etc., and is useful for the prevention and treatment of abnormal cell proliferative diseases Used. [Chemical 1] |