申请人:Bristol-Myers Squibb Company
公开号:US06040321A1
公开(公告)日:2000-03-21
Compounds of the formula ##STR1## and pharmaceuticaly acceptable salts thereof. As used in formula I, and throughout the specification, the symbols have the following meanings: R.sub.1 and R.sub.2 are independently hydrogen, fluorine or alkyl; R.sub.3 is aryl or heteroaryl R.sub.4 is hydrogen, alkyl, cycloalkyl, aryl, cycloalkylalkyl, arylalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl; or CO-alkyl, CONH-alkyl, COO-alkyl, SO.sub.2 -alkyl, C(NCN)NH-alkyl, C(NNO.sub.2)NH-alkyl, C(NH)NH-alkyl, C(NH)NHCO-alkyl, C(NOR.sub.6)NH-alkyl, R.sub.5 is hydrogen or alkyl; R.sub.6 is hydrogen, alkyl, cycloalkyl, aryl, cycloalkylakyl, arylalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl or heterocycloalkylalkyl; m is an integer of 0 to 2; and n is an integer of 1 to 3. The compounds of formula I are protein kinase inhibitors and are useful in the treatment and prevention of proliferative diseases, for example, cancer, inflammation and arthritis. They may also be useful in the treatment of neurodegenerative diseases such as Alzheimer's disease, cardiovascular diseases, viral diseases and fungal diseases.
公式##STR1##的化合物及其药用盐。在公式I中使用时,以及在说明书中,符号具有以下含义:R.sub.1和R.sub.2独立地是氢、氟或烷基;R.sub.3是芳基或杂环芳基;R.sub.4是氢、烷基、环烷基、芳基、环烷基烷基、芳基烷基、杂环芳基、杂环芳基烷基、杂环烷基、杂环烷基烷基;或CO-烷基、CONH-烷基、COO-烷基、SO.sub.2-烷基、C(NCN)NH-烷基、C(NNO.sub.2)NH-烷基、C(NH)NH-烷基、C(NH)NHCO-烷基、C(NOR.sub.6)NH-烷基;R.sub.5是氢或烷基;R.sub.6是氢、烷基、环烷基、芳基、环烷基烷基、芳基烷基、杂环芳基、杂环芳基烷基、杂环烷基或杂环烷基烷基;m是0到2的整数;n是1到3的整数。公式I的化合物是蛋白激酶抑制剂,可用于治疗和预防增殖性疾病,例如癌症、炎症和关节炎。它们也可能对治疗神经退行性疾病如阿尔茨海默病、心血管疾病、病毒性疾病和真菌性疾病有益。