[EN] PYRIDO[2,3-d]PYRIMIDINE-2,7-DIAMINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE PYRIDO[2,3-D]PYRIMIDINE-2,7-DIAMINE KINASE
申请人:WARNER LAMBERT CO
公开号:WO2001055147A1
公开(公告)日:2001-08-02
Disclosed are compounds of the formula (I) wherein: R?2, R7, R13, R14¿ and R¿15? are independently hydrogen, or (un)substituted lower alkyl, (un)substitued lower alkenyl, (un)substituted lower alkynyl, or (un)substituted -(CH2)nR?12; R5¿ is halogen, cyano, nitro, -R?9, -NR9R10¿, or -OR9; R6 is halogen, cyano, nitro, -R?9, -NR9R10, -OR9, -Co¿2R?9, -COR9, -CONR9R10, -NR9COR10¿, (un)substituted lower alkenyl, or (un)substituted lower alkynyl; R8 is -CO¿2?R?13, -COR13, -CONR13R14, -CSNR13R14, -C(NR13)NR14R15, -SO¿3R13, -S02R13, -SO2NR?13R14, -PO¿3R?13R14, -POR13R14¿, -PO(NR13R14)2; R?9 and R10¿ are independently hydrogen or (un)substituted lower alkyl; R11 is a heteroaryl or a heterocyclic group; R12 is a cycloalkyl, a heterocyclic, an aryl, or a heteroaryl group; and n is 0,1,2, or 3. These compounds and their pharmaceutical compositions are useful for treating cell proliferative disorders, such as cancer and restenosis. These compounds are potent inhibitors of cdks and growth factor-mediated kinases.