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    • 10. 发明申请
    • NOVEL BIPHENYL COMPOUNDS AND THEIR USE
    • 新型联烯化合物及其用途
    • WO2006020358A3
    • 2006-12-28
    • PCT/US2005026214
    • 2005-07-27
    • SMITHKLINE BEECHAM CORPCYTOKINETICSCHAUDHARI AMITA MDHANAK DASHYANTKNIGHT STEVEN DAVIDMORGANS DAVID J JRPARRISH CYNTHIA A
    • CHAUDHARI AMITA MDHANAK DASHYANTKNIGHT STEVEN DAVIDMORGANS DAVID J JRPARRISH CYNTHIA A
    • A61K31/335A61K31/167A61K31/17C07C233/15C07C275/28C07C275/32C07C275/40C07C335/16C07C335/20C07D319/06
    • C07C275/28C07C233/15C07C233/43C07C259/06C07C275/30C07C275/40C07C275/42C07C275/64C07C317/24C07C317/42C07C323/44C07C335/16C07D209/02C07D307/79C07D317/66C07D319/18
    • The invention is directed to certain biphenyl compounds. Specifically, the invention is directed to compounds according to Formula (I): wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and Y are as defined below, and to pharmaceutically-acceptable salts thereof. The compounds of the invention are KSP inhibitors, particularly human KSP inhibitors, and can be useful for the treatment for a variety of diseases and conditions, such as cancer, hyperplasias, restenosis, cardiac hypertrophy, immune disorders, fungal disorders, and inflammation. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting KSP and treatment of conditions associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention. In an additional aspect, the invention provides methods of screening for compounds that will bind to a KSP kinesin, for example compounds that will displace or compete with the binding of the compounds of the invention. The methods comprise combining a labeled compound of the invention, a KSP kinesin, and at least one candidate agent and determining the binding of the candidate bioactive agent to the KSP kinesin. In a further aspect, the invention provides methods of screening for modulators of KSP kinesin activity. The methods comprise combining a compound of the invention, a KSP kinesin, and at least one candidate agent and determining the effect of the candidate bioactive agent on the KSP kinesin activity.
    • 本发明涉及某些联苯化合物。 具体而言,本发明涉及式(I)的化合物及其药学上可接受的盐:其中R 1,R 2,R 3,R 4,R 5,R 6,R 7,R 8,R 9和Y如下定义。 本发明的化合物是KSP抑制剂,特别是人KSP抑制剂,并且可用于治疗各种疾病和病症,例如癌症,增生,再狭窄,心脏肥大,免疫病症,真菌病症和炎症。 因此,本发明还涉及包含本发明化合物的药物组合物。 本发明还涉及使用本发明化合物或包含本发明化合物的药物组合物抑制KSP和治疗与其相关的病症的方法。 另一方面,本发明提供了筛选结合KSP驱动蛋白的化合物的方法,例如将取代或与本发明化合物的结合竞争的化合物。 该方法包括将标记的本发明化合物,KSP驱动蛋白和至少一种候选试剂组合并确定候选生物活性剂与KSP驱动蛋白的结合。 另一方面,本发明提供了筛选KSP驱动蛋白活性调节剂的方法。 该方法包括将本发明化合物,KSP驱动蛋白和至少一种候选试剂组合,并确定候选生物活性剂对KSP驱动蛋白活性的影响。