PYRIMIDINE DERIVATIVES HAVING ANTITUMOR EFFECT
    7.
    发明公开
    PYRIMIDINE DERIVATIVES HAVING ANTITUMOR EFFECT 有权
    具有抗肿瘤作用的嘧啶衍生物

    公开(公告)号:EP1251129A4

    公开(公告)日:2003-03-05

    申请号:EP01900628

    申请日:2001-01-09

    申请人: SHIONOGI & CO

    CPC分类号: C07D413/12

    摘要: Compounds represented by the general formula (I), pharmaceutically acceptable salts thereof or hydrates of the same; wherein, for example, R?1, R2, R3 and R4¿ independently represent each hydrogen, alkyl, etc.; R?5 and R6¿ independently represent each hydrogen, alkyl, etc.; R?B and RC¿ independently represent eachhydrogen, alkyl, etc.; X represents -O-, -S-, etc.; Y represents 5-membered heteroaryldiyl, etc.; and Z represents optionally substituted aryl, etc. These compounds have effects of inhibiting theras cancer gene product downstream signal and inhibiting cell proliferation and, therefore, are useful as drugs such as antitumor agents.