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    • 3. 发明申请
    • QUINUCLIDINONE DERIVATIVES AS ANTICANCER AGENTS
    • 喹诺酮衍生物作为抗癌剂
    • WO2007062030A3
    • 2008-01-24
    • PCT/US2006045045
    • 2006-11-21
    • UNIV OHIOBERGMEIER STEPHEN CEVANS SUSAN C
    • BERGMEIER STEPHEN CEVANS SUSAN C
    • A01N43/26A01N43/12A61K31/335
    • C07D491/20
    • New compounds of formula (I): wherein R 1 and R 2 may be the same or different and are selected from H, halo, alkyl, cycloalkyl, haloalkyl, aryl, haloaryl, alkylaryl, alkoxyaryl, hydroxyl, acetate, ketal, alkoxy, and combinations thereof, and combinations thereof, or R 1 and R 2 may form a ring, as with an alkyl, alkenyl, substituted alkyl or substituted alkenyl bridge, and R 3 is O or hydroxyl. Also encompassed are derivatives, metabolites, and prodrugs thereof. Also provided are methods for preparing the quinuclidinone analogs disclosed herein. Further provided are methods of treating, preventing or delaying the onset of a cancer in a subject in need of such treatment by administering a an effective amount of a compound of formula (I), or a derivative, metabolite or prodrug thereof to a subject diagnosed with cancer or at risk of developing cancer.
    • 式(I)的新化合物:其中R 1和R 2可以相同或不同,并且选自H,卤素,烷基,环烷基,卤代烷基,芳基, 卤代芳基,烷基芳基,烷氧基芳基,羟基,乙酸酯,缩酮,烷氧基及其组合,及其组合,或R 1和R 2可以形成环, 烷基,烯基,取代的烷基或取代的烯基桥,R 3是O或羟基。 还包括其衍生物,代谢物和前药。 还提供了制备本文公开的奎宁环酮类似物的方法。 还提供了通过将有效量的式(I)化合物或其衍生物,代谢物或前药给予被诊断的受试者来治疗,预防或延迟需要这种治疗的受试者的癌症发作的方法 患有癌症或有发展癌症的风险。