申请人:Hoffmann-La Roche Inc.
公开号:US06130239A1
公开(公告)日:2000-10-10
Disclosed are novel 4-alkenyl- and 4-alkynyl oxindoles having the formula ##STR1## and the pharmaceutically acceptable salts thereof, wherein R.sup.1, R.sup.2, R.sup.3, a, b, and X are as defined herein. These compounds inhibit cyclin-dependent kinases (CDKs), in particular CDK2. These compounds and their pharmaceutically acceptable salts, and prodrugs of said compounds, are anti-proliferative agents useful in the treatment or control of cell proliferative disorders, in particular cancer, more particularly, the treatment or control of breast and colon tumors. Also disclosed are pharmaceutical compositions containing the compounds of formula I and II as well as intermediates useful in the preparation of the compounds of formula I and II.
揭示了具有以下结构式的新型4-烯基和4-炔基吲哚化合物及其药学上可接受的盐,其中R.sup.1、R.sup.2、R.sup.3、a、b和X如本文所定义。这些化合物抑制细胞周期依赖性激酶(CDKs),特别是CDK2。这些化合物及其药学上可接受的盐,以及这些化合物的前药,是用于治疗或控制细胞增殖性疾病的抗增殖剂,特别是癌症,更具体地说是用于治疗或控制乳腺和结肠肿瘤。还披露了含有结构式I和II化合物的药物组合物,以及在制备结构式I和II化合物中有用的中间体。