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    • 10. 发明授权
    • 1H-furo[3,2-C]pyrazole compounds useful as kinase inhibitors
    • 可用作激酶抑制剂的1H-呋喃并[3,2-C]吡唑化合物
    • US08119641B2
    • 2012-02-21
    • US12302569
    • 2007-05-25
    • Daniele FancelliMaurizio PuliciJürgen MollTiziano Bandiera
    • Daniele FancelliMaurizio PuliciJürgen MollTiziano Bandiera
    • A61K31/4162A61K31/427A61K31/496C07D491/048C07D277/44C07D295/135C07D417/10C07D403/14
    • C07D491/048
    • Furo[3,2-c]pyrazole derivatives of formula (I) as defined in the description, and pharmaceutically acceptable salts thereof, wherein A is an aryl or heteroaryl ring, —NHZR5 is at the ortho position to the CONH linker; —R1 and R2 are the same or different and, independently from each other, represent a hydrogen atom, or an organic residue; R3 is a hydrogen or halogen atom or an organic group; R4 is a hydrogen or halogen atom or an organic group; Z is direct bond, >C═O, or —C(═O)NH—; —R5 is hydrogen or an optionally substituted organic group or isomers, tautomers, carriers, metabolites, prodrugs, and pharmaceutically acceptable salts thereof. A process for their preparation and pharmaceutical compositions comprising them are disclosed; the compounds of the invention may be useful, in therapy, in the treatment of diseases associated with a disregulated protein kinase activity, in particular Aurora kinases activity or IGF-1R activity, like cancer.
    • 如描述中定义的式(I)的呋喃并[3,2-c]吡唑衍生物及其药学上可接受的盐,其中A是芳基或杂芳基环,-NHZR5位于与CONH接头的邻位; -R 1和R 2相同或不同,彼此独立地表示氢原子或有机残基; R3是氢或卤素原子或有机基团; R4是氢或卤素原子或有机基团; Z是直接键合,> C = O或-C(= O)NH-; -R5是氢或任选取代的有机基团或其异构体,互变异构体,载体,代谢物,前药及其药学上可接受的盐。 公开了其制备方法和包含它们的药物组合物; 本发明的化合物在治疗中可用于治疗与失调的蛋白激酶活性,特别是Aurora激酶活性或IGF-1R活性相关的疾病,如癌症。