[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.