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
    • 5. 发明授权
    • N-substituted piperidinyl-imidazopyridine compounds as 5-HT4 receptor modulators
    • N-取代的哌啶基 - 咪唑并吡啶化合物作为5-HT 4受体调节剂
    • US06951867B2
    • 2005-10-04
    • US10667182
    • 2003-09-17
    • Yasuhiro KatsuKana Kon-IMikio MoritaHirohide NoguchiChikara Uchida
    • Yasuhiro KatsuKana Kon-IMikio MoritaHirohide NoguchiChikara Uchida
    • C07D471/04A61K31/437A61P1/04
    • C07D471/04
    • This invention provides a compound of the formula (I): or a pharmaceutically acceptable salt, amide or ester thereof, wherein R1 represents a hydrogen atom or a halogen atom; R2 represents a hydrogen atom, etc.; R3 represents an alkyl group having from 1 to 10 carbon atoms; said alkyl group of R3 is substituted by at least one substituent selected from the group consisting of substituents α; said substituents α is aryl, hydroxy, oxo, etc.; said aryl having 6 to 10 carbon atoms; said aryl is unsubstituted or substituted by at least one alkyl group having from 1 to 6 carbon atoms; said heterocyclic and the heterocyclic moiety of said heterocycliccarbonyl, both of substituents α, are 5- to 10-membered cyclic groups containing from 1 to 4 heteroatoms selected from the group consisting of nitrogen atoms, oxygen atoms and sulfur atoms These compounds have 5-HT4 receptor binding activity, and thus are useful for the treatment of gastroesophageal reflux disease, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome or the like in mammalian, especially humans. This invention also provides a pharmaceutical composition comprising the above compound.
    • 本发明提供式(I)化合物或其药学上可接受的盐,酰胺或酯,其中R 1表示氢原子或卤素原子; R 2表示氢原子等; R 3表示具有1至10个碳原子的烷基; 所述R 3的烷基被至少一个选自取代基α的取代基取代; 所述取代基α是芳基,羟基,氧代等; 所述芳基具有6至10个碳原子; 所述芳基是未取代的或被至少一个具有1至6个碳原子的烷基取代; 所述杂环基和所述杂环羰基的杂环部分,两个取代基α为含有1至4个选自氮原子,氧原子和硫原子的杂原子的5至10元环基这些化合物具有5-HT 受体结合活性,因此可用于治疗哺乳动物,特别是人类的胃食管反流病,非溃疡性消化不良,功能性消化不良,肠易激综合征等。 本发明还提供了包含上述化合物的药物组合物。
    • 8. 发明授权
    • Benzisoxazole derivatives
    • 苯并异恶唑衍生物
    • US08816090B2
    • 2014-08-26
    • US11814588
    • 2006-02-15
    • Hirohide NoguchiIsao SakuradaChikara UchidaNobuaki Waizumi
    • Hirohide NoguchiIsao SakuradaChikara UchidaNobuaki Waizumi
    • C07D261/20A61K31/4439
    • C07D413/12C07D413/14
    • This invention relates to compounds of the formula (I): wherein A, B, R1, R4, m, and n are each as described herein or a pharmaceutically acceptable salt thereof, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by 5-HT4 receptor activity such as, but not limited to, gastroesophageal reflux disease, gastrointestinal disease, gastric motility disorder, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome (IBS), constipation, dyspepsia, esophagitis, gastroesophageral disease, nausea, central 10 nervous system disease, Alzheimer's disease, cognitive disorder, emesis, migraine, neurological disease, pain, cardiovascular disorders such as cardiac failure and heart arrhythmia, diabetes and apnea syndrome.
    • 本发明涉及式(I)的化合物:其中A,B,R 1,R 4,m和n各自如本文所述或其药学上可接受的盐,以及含有这些化合物的组合物和这些化合物在 治疗由5-HT4受体活性介导的病症,例如但不限于胃食管反流病,胃肠道疾病,胃动力障碍,非溃疡性消化不良,功能性消化不良,肠易激综合征(IBS),便秘,消化不良,食管炎 ,胃肠疾病,恶心,中枢10神经系统疾病,阿尔茨海默病,认知障碍,呕吐,偏头痛,神经系统疾病,疼痛,心力衰竭和心律失常等心血管疾病,糖尿病和呼吸暂停综合征。
    • 10. 发明授权
    • Imidazopyridine compounds as 5-HT4 receptor modulators
    • 咪唑并吡啶化合物作为5-HT4受体调节剂
    • US06624162B2
    • 2003-09-23
    • US10251109
    • 2002-09-20
    • Chikara UchidaHirohide NoguchiAlan StobieGeoffrey GymerDavid Fenwick
    • Chikara UchidaHirohide NoguchiAlan StobieGeoffrey GymerDavid Fenwick
    • A61K31437
    • C07D471/04
    • This invention provides a compound of the formula (I): or the pharmaceutically acceptable salts thereof wherein R1 is hydrogen, halo or alkyl; R2 and R3 are independently hydrogen, alkyl, alkenyl, alkynyl, aminoalkyl or hydroxyalkyl; or R2 and R3 taken together with the nitrogen atom to which they are attached may form hetrocyclic; R4 is hydrogen, halo, acyl, amino, amido, aryl, arylalkyl, or heteroaryl; R5 is hydrogen, halo, alkyl alkenyl, alkynyl, acyl, amino, amido, aryl, arylalkyl, or heteroaryl; R6 is hydrogen, alkyl or alkoxyalkyl; X is NR9 wherein R9 is hydrogen or alkyl; and Y is (CR7R8)n wherein n is an integer from 0 to 5. These compounds have 5-HT4 receptor binding activity, and thus are useful for the treatment of gastroesophageal reflux disease, non-ulcer dyspepsia, Functional dyspepsia, irritable bowel syndrome or the like in mammalian, especially humans. This invention also provides a pharmaceutical composition comprising the above compound.
    • 本发明提供式(I)化合物或其药学上可接受的盐,其中R 1是氢,卤素或烷基; R 2和R 3独立地是氢,烷基,烯基,炔基,氨基烷基或羟烷基; 或R 2和R 3与它们所连接的氮原子一起可以形成环状的; R 4是氢,卤素,酰基,氨基,酰氨基,芳基,芳基烷基或杂芳基; R 5是氢,卤素,烷基烯基,炔基,酰基,氨基,酰氨基,芳基,芳基烷基或杂芳基; R 6是氢,烷基或烷氧基烷基; X是NR 9,其中R 9是氢或烷基; 并且Y是(CR 7 R 8)n,其中n是0至5的整数。这些化合物具有5-HT 4受体结合活性,因此可用于治疗胃食管反流病,非溃疡性消化不良 ,功能性消化不良,肠易激综合征等。 本发明还提供了包含上述化合物的药物组合物。