作为丝氨酸/苏氨酸激酶,细胞周期蛋白依赖性激酶2(CDK2)是各种疾病(如脑缺氧,癌症和神经退行性疾病)的有希望的靶标。在这里我们报道了作为CDK2抑制剂的新型5,6-二氢嘧啶基[4,5- f ]喹唑啉衍生物的结构化合成和生物学评估,该化合物表现出有效的CDK2抑制活性,以及低浓度时对两种人类癌症的抗癌活性。细胞系(MCF-7和HCT116)。尤其是,化合物11a和11f(对于CDK2的IC 50值分别为0.11和0.09μM)已显示出对CDK2的显着抑制作用,并且对MCF-7和HCT116细胞系显示出极大的抑制活性。
[EN] BENZOTHIAZOLE COMPOUNDS<br/>[FR] COMPOSÉS DE BENZOTHIAZOLE
申请人:INST MEDICAL W & E HALL
公开号:WO2009039553A1
公开(公告)日:2009-04-02
The present invention relates to benzothiazole compounds that mimic the activity of BH3 only proteins and are capable of binding to and neutralizing pro survival Bcl 2 proteins. The invention also relates to the use of such compounds in the regulation of cell death or cell survival and the treatment and/or prophylaxis of diseases or conditions associated with the deregulation of cell death or cell survival.
The present invention relates to substituted imidazoly 1-5,6- dihydrobenzo[n]isoquinoline compounds and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing substituted imidazolyl-5,6-dihydrobenzo[n]isoquinoline compounds and methods of treating cell proliferative disorders, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.
The present invention relates to benzothiazole compounds that mimic the activity of BH3 only proteins and are capable of binding to and neutralizing pro survival Bcl 2 proteins. The invention also relates to the use of such compounds in the regulation of cell death or cell survival and the treatment and/or prophylaxis of diseases or conditions associated with the deregulation of cell death or cell survival.
The present invention relates to substituted imidazolyl-5,6-dihydrobenzo[n]isoquinoline compounds and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing substituted imidazolyl-5,6-dihydrobenzo[n]isoquinoline compounds and methods of treating cell proliferative disorders, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.