会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • INDOL AND INDAZOL DERIVATIVES
    • INDOL和INDAZOL衍生物
    • US20160207885A1
    • 2016-07-21
    • US15082754
    • 2016-03-28
    • Hoffmann-La Roche Inc.
    • Theresa M. BallardKatrin Groebke ZbindenEmmanuel PinardThomas RyckmansHerve Schaffhauser
    • C07D209/42C07D405/14C07D401/14C07D417/14C07D401/06C07D493/08C07D409/12C07D405/10C07D471/04C07D403/10C07D413/14
    • C07D209/42C07D401/06C07D401/14C07D403/10C07D405/10C07D405/12C07D405/14C07D409/12C07D413/14C07D417/14C07D471/04C07D493/08
    • The present invention relates to compounds of formula wherein A is R is lower alkyl, —(CH2)z-C3-7-cycloalkyl or —(CH2)z—C4-6-heterocycloalkyl, which are optionally substituted by one to three hydroxy, lower alkyl, lower alkoxy or halogen, or is (endo)-7-oxabicyclo[2.2.1]heptan-2-yl; X is CH or N; Y1 is CR3 or N; Y2 is CR4; or or Y1 and Y2 may form together with the carbon atoms to which they are attach Y3 is N; Y4 is N; Y5 is NR7; R1 is hydrogen or halogen; R2 is hydrogen, halogen, cycloalkyl, lower alkyl or lower alkoxy; R3 is hydrogen, halogen, CN, —C(O)NH2, —C(O)NHCH3 or —C(O)N(CH3)2; R4 is hydrogen, a 5 or 6 membered heteroaryl or heterocyclyl group, selected from the group consisting of or is phenyl, —C(O)NH2, —CH2C(O)NH2, —C(O)NHCH3, —C(O)NH-cycloalkyl, —C(O)N(CH3)2, —NHC(O)O-lower alkyl, CN, lower alkoxy, lower alkoxy substituted by halogen, halogen or S(O)2CH3; R5 is phenyl; R6 is phenyl or thiazol-2-yl; R7 is pyridin-2-yl or pyrimidin-4-yl; p is 0 or 1; m is 1, 2 or 3; z is 0 or 1; or a pharmaceutically acceptable acid addition salt, a racemic mixture or its corresponding enantiomer and/or optical isomers thereof. The compounds may be used for the treatment or prophylaxis of Alzheimer's disease, cognitive impairment, schizophrenia, pain or sleep disorders.
    • 本发明涉及下式的化合物其中A是R是低级烷基, - (CH 2)z -C 3 -7-环烷基或 - (CH 2)z -C C 6 - 杂环烷基,其任选被一至三个羟基, 低级烷基,低级烷氧基或卤素,或是(内)-7-氧杂二环[2.2.1]庚-2-基; X是CH或N; Y1是CR3或N; Y2是CR4; 或者Y 1和Y 2可以与它们所连接的碳原子一起形成,Y 3是N; Y4是N; Y5为NR7; R1是氢或卤素; R2是氢,卤素,环烷基,低级烷基或低级烷氧基; R3是氢,卤素,CN,-C(O)NH2,-C(O)NHCH3或-C(O)N(CH3)2; R 4是氢,5或6元杂芳基或杂环基,其选自或是苯基,-C(O)NH 2,-CH 2 C(O)NH 2,-C(O)NHCH 3,-C(O) NH - , - C(O)N(CH 3)2,-NHC(O)O-低级烷基,CN,低级烷氧基,被卤素,卤素或S(O)2 CH 3取代的低级烷氧基; R5是苯基; R6是苯基或噻唑-2-基; R 7是吡啶-2-基或嘧啶-4-基; p为0或1; m为1,2或3; z为0或1; 或药学上可接受的酸加成盐,外消旋混合物或其相应的对映体和/或光学异构体。 该化合物可用于治疗或预防阿尔茨海默氏病,认知障碍,精神分裂症,疼痛或睡眠障碍。