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    • 2. 发明申请
    • SUBSTITUTED PYRIDIN-4-ONES AND THEIR USE AS GONADOTROPIN-RELEASING HORMONE RECEPTOR ANTAGONISTS.
    • 取代的吡啶-4-酮及其作为促性腺激素释放激素受体拮抗剂的用途。
    • WO2003013528A1
    • 2003-02-20
    • PCT/US2002/024643
    • 2002-08-02
    • NEUROCRINE BIOSCIENCES, INC.TUCCI, Fabio, C.CONNORS, Patrick, J.ZHU, Yun-FeiCHEN, Chen
    • TUCCI, Fabio, C.CONNORS, Patrick, J.ZHU, Yun-FeiCHEN, Chen
    • A61K31/45
    • C07D213/69C07D211/86C07D213/68C07D401/06C07D401/12C07D405/12C07D409/04C07D409/14C07D453/02C07D453/06C07D473/24
    • GnRH receptor antagonists of formula (I) are disclosed which have utility in the treatment of a variety of sex-hormone related conditions in both men and women. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof, including stereosomers, prodrugs and pharmaceutically acceptable salts thereof, wherein: A is O or a bond; n is 1, 2, 3 or 4; R 1 and R 2 are the same or different and independently hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl, susbstituted heterocyclealkyl, -C(R 8 )(=NR 9 ) or -C(NR 10 R 11 )(=NR 9 ); or R 1 and R 2 taken together with the nitrogen atom to which they are attached form a heterocycle or a substituted heterocycle; R 3a and R 3b are the same or different and, at each occurrence, independently hydrogen, alkyl, substituted alkyl, alkoxy, alkylthio, alkylamino, aryl, substituted aryl, arylakyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl, substituted heterocyclealkyl, -COOR 12 or -CONR 10 R 11 ; or R 3ab and R 3b taken together with the carbon atom to which they are attached form a homocycle, substituted homocycle, heterocycle or substituted heterocycle; or R 3a and the carbon to which it is attached taken together with R 1 and the nitrogen to which it is attached form a heterocycle or substituted heterocycle; R 4 is hydrogen, alkyl or substituted alkyl; R 5 is arylalkyl, substituted arylalkyl, heteroarylalkyl or substituted heteroalalkyl; R 6 is aryl, substituted aryl, heteroaryl or substituted heteroaryl; R 7 is hydrogen, alkyl or substituted alkyl; R 8 , R 9 , R 10 and R 11 are the same or different and, at each occurrence, independently hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl or substituted heterocyclealkyl, and R 12 is hydrogen, alkyl or substituted alkyl.
    • 公开了式(I)的GnRH受体拮抗剂,其可用于治疗男性和女性中各种性激素相关病症。 还公开了含有本发明化合物与药学上可接受的载体的组合物,以及涉及其在有需要的受试者中拮抗促性腺激素释放激素的用途的方法,包括立体异构体,前药和药学上可接受的盐, 其中:A为O或键; n为1,2,3或4; R 1和R 2相同或不同,并且独立地是氢,烷基,取代的烷基,芳基,取代的芳基,芳基烷基,取代的芳基烷基,杂环,取代的杂环,杂环烷基,取代的杂环烷基,-C(R 8)(= NR 9) NR 10 R 11)(= NR 9); 或者R 1和R 2与它们所连接的氮原子一起形成杂环或取代的杂环; R3a和R3b相同或不同,并且在每次出现时独立地为氢,烷基,取代的烷基,烷氧基,烷硫基,烷基氨基,芳基,取代的芳基,芳基烷基,取代的芳基烷基,杂环,取代的杂环,杂环烷基,取代的杂环烷基,-COOR12 或-CONR10R11; 或者R3ab和R3b与它们所连接的碳原子一起形成同质环,取代的杂环,杂环或取代的杂环; 或R 3a,并且其连接的碳与R 1一起并且与其连接的氮形成杂环或取代的杂环; R4是氢,烷基或取代的烷基; R5是芳基烷基,取代的芳基烷基,杂芳基烷基或取代的杂芳烷基; R6是芳基,取代的芳基,杂芳基或取代的杂芳基; R7是氢,烷​​基或取代的烷基; R8,R9,R10和R11相同或不同,并且在每次出现时独立地为氢,烷基,取代的烷基,芳基,取代的芳基,芳基烷基,取代的芳基烷基,杂环,取代的杂环,杂环烷基或取代的杂环烷基,R12为氢 ,烷基或取代的烷基。