申请人:Rhone-Poulenc Rorer Pharmaceuticals Inc.
公开号:US05656643A1
公开(公告)日:1997-08-12
This invention relates to bis mono- and/or bicyclic aryl and/or heteroaryl compounds exhibiting protein tyrosine kinase inhibition activity. More specifically, it relates to the method of inhibiting abnormal cell proliferation in a patient suffering from a disorder characterized by such proliferation comprising the administration thereto of an EGF and/or PDGF receptor inhibiting effective amount of said bis mono- and/or bicyclic aryl and/or heteroaryl compound and to the preparation of said compounds and their use in pharmaceutical compositions used in this method.
本发明涉及双取代的单环和/或双环芳基和/或杂芳基化合物,其表现出蛋白酪氨酸激酶抑制活性。更具体地,本发明涉及一种通过向患有异常细胞增殖的疾病的患者施加EGF和/或PDGF受体抑制有效量的所述双取代的单环和/或双环芳基和/或杂芳基化合物的方法,以抑制异常细胞增殖,并涉及制备所述化合物及其在用于该方法的制药组合物中的使用。