[EN] PYRIDOPYRIMIDINONE INHIBITORS OF KINASES<br/>[FR] COMPOSÉS DE PYRIDOPYRIMIDINONE INHIBITEURS DE KINASES
                        
                            
                                申请人:ABBVIE INC
                            
                            
                                公开号:WO2013059485A1
                            
                            
                                公开(公告)日:2013-04-25
                            
                            The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts, wherein R1, R2, R3, R4, and B are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting kinases such as wee-1 and methods of treating diseases such as cancer.