[EN] COMPOUND FOR INHIBITING TYROSINE KINASE ACTIVITY OF DDR2 PROTEIN<br/>[FR] COMPOSE POUR INHIBER L'ACTIVITE TYROSINE KINASE DE LA PROTEINE DDR2
申请人:KOREA INST SCI & TECH
公开号:WO2005092896A1
公开(公告)日:2005-10-06
A new furopyrimidine compound, their pharmaceutically acceptable salt, and a tyrosine kinase activity inhibitor. The furopyrimidine compound is a compound defined by chemical formula 1, 2, 3 or 4, on their precursor, and can exist as a form of free base or in an acid-addition salt. Since the furopyrimidine compound has an effect of inhibiting activity of DDR2 tyrosine kinase, it can be used in treating illnesses caused by the DDR2 tyrosine kinase activity such as hepatocirrhosis, rheumatoid arthritis or cancer.
一种新的呋喃嘧啶化合物,其药用可接受的盐,以及一种酪氨酸激酶活性抑制剂。该呋喃嘧啶化合物是由化学式1、2、3或4定义的化合物,在其前体上,可以存在为自由碱或酸加成盐的形式。由于呋喃嘧啶化合物具有抑制DDR2酪氨酸激酶活性的作用,因此可用于治疗由DDR2酪氨酸激酶活性引起的疾病,如肝硬化、类风湿性关节炎或癌症。