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    • 4. 发明申请
    • HETEROCYCLIC DERIVATIVES OF PYRAZOL-4-YL-PYRROLO[2,3-D]PYRIMIDINES AS JANUS KINASE INHIBITORS
    • 吡唑并[4-y]吡咯烷[2,3-D]嘧啶的杂环衍生物作为JANUS KINASE INHIBITORS
    • WO2011028685A1
    • 2011-03-10
    • PCT/US2010/047252
    • 2010-08-31
    • INCYTE CORPORATIONRODGERS, James, D.LI, Yun-LongSHEPARD, StaceyWANG, Haisheng
    • RODGERS, James, D.LI, Yun-LongSHEPARD, StaceyWANG, Haisheng
    • C07D487/04A61K31/519
    • C07D487/04
    • The present invention provides heterocyclic derivatives of pyrazol-4-yl-pyrrolo[2,3 djpyrimidines of Formula Ia or a pharmaceutically acceptable salt thereof; wherein: A is H, C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 3-I4 cycloalkyl, C 2-13 heterocycloalkyl, C 6-14 aryl, C 1-14 heteroaryl, C 3-14 cycloalkyl-C 1-4 alkyl, C 2-13 heterocycloalkyl-C 1-4 alkyl, C 6-14 aryl-C 1-4 alkyl, or C 14 heteroaryl-C 14 alkyl, wherein said C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 3-14 cycloalkyl, C 2-13 heterocycloalkyl, C 6-14 aryl, C 1-14 heteroaryl, C 3-14 cycloalkyl-C 1-4 alkyl, C 2-13 heterocycloalkyl-C 1-4 alkyl, C 6-14 aryl-C 1-4 alkyl, and C 1-14 heteroaryl-C 1-4 alkyl are each optionally substituted with I, 2, 3, 4, 5, or 6 independently selected R 8 substituents; L is absent, C(=O), C(=O)NH, S(=O), or S(O) 2 ; X is CH or N; Y is H, cyano, halo, C 1-4 alkyl, or C 1-4 haloalkyl; Z is CR 7 or N; R 1 , R 2 , and R 3 are each independently H, hydroxyl, halo, C 1-3 alkyl, or C 1-3 haloalkyl; R 4 and R 5 are each independently H, C 1-3 alkyl, or C 1-3 haloalkyl; or R 4 and R 5 together with the carbon atom to which they are attached can form a 3-, 4-, 5-, 6- υr 7-membered cycloalkyl ring; as well as their compositions and methods of use, that modulate the activity of Janus kinases (JAKs) and are useful in the treatment of diseases related to the activity of JAKs including, for example inflammatory disorders, autoimmune disorders, cancer, and other diseases.
    • 本发明提供式Ia的吡唑-4-基 - 吡咯并[2,3-d]嘧啶的杂环衍生物或其药学上可接受的盐; 其中:A是H,C 1-6烷基,C 2-6烯基,C 2-6炔基,C 3-14环烷基,C 2-3-13杂环烷基,C 6-14芳基,C 1-14杂芳基,C 3-14环烷基-C 1-4烷基 C 2-4烷基-C 1-4烷基,C 6-14芳基-C 1-4烷基或C 14杂芳基-C 14烷基,其中所述C 1-6烷基,C 2-6烯基,C 2-6炔基,C 3-14环烷基, C2-13杂环烷基,C6-14芳基,C1-14杂芳基,C3-14环烷基C1-4烷基,C2-13杂环烷基-C1-4烷基,C6-14芳基C1-4烷基和C1-14杂芳基 -C 1-4烷基各自任选被1个,2个,3个,4个,5个或6个独立选择的R8取代基取代; L不存在,C(= O),C(= O)NH,S(= O)或S(O)2; X是CH或N; Y是H,氰基,卤素,C 1-4烷基或C 1-4卤代烷基; Z为CR7或N; R 1,R 2和R 3各自独立地为H,羟基,卤素,C 1-3烷基或C 1-3卤代烷基; R 4和R 5各自独立地为H,C 1-3烷基或C 1-3卤代烷基; 或R 4和R 5与它们所连接的碳原子一起可以形成3-,4-,5-,6-7R元环烷基环; 以及它们的组合物和使用方法,其调节Janus激酶(JAK)的活性,并且可用于治疗与JAK的活性相关的疾病,包括例如炎症性疾病,自身免疫性疾病,癌症和其他疾病。