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    • 1. 发明申请
    • OXYINDOLE DERIVATIVES AS 5HT4 RECEPTOR AGONISTS
    • 氧化衍生物作为5HT4受体激动剂
    • WO2006090279A1
    • 2006-08-31
    • PCT/IB2006/000519
    • 2006-02-10
    • PFIZER JAPAN INC.PFIZER INC.KAWAMURA, KiyoshiSONE, HirokiUCHIDA, Chikara
    • KAWAMURA, KiyoshiSONE, HirokiUCHIDA, Chikara
    • C07D405/14C07D401/14C07D401/12A61K31/454A61P1/04
    • C07D401/12C07D401/14C07D405/14
    • This invention relates to compounds of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: A, R 1 , R 2 , R 3 , R4 and R 5 are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by 5-HT 4 agonisitic activity such as, but not limited to, as gastroesophageal reflux disease, gastrointestinal disease, gastric motility disorder, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome (IBS), constipation, dyspepsia, esophagitis, gastroesophageral disease, nausea, central nervous system disease, Alzheimer's disease, cognitive disorder, emesis, migraine, neurological disease, pain, cardiovascular disorders, cardiac failure, heart arrhythmia, diabetes or apnea syndrome.
    • 本发明涉及式(I)化合物或其药学上可接受的盐,其中:A,R 1,R 2,R 3, 其中R 4和R 5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以及这些化合物在治疗病症介导中的用途 通过5-HT 4激动剂活性,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,胃食管疾病,恶心,中枢神经系统疾病,阿尔茨海默病,认知障碍,呕吐,偏头痛,神经系统疾病,疼痛,心血管疾病,心力衰竭,心律失常,糖尿病或呼吸暂停综合征。
    • 6. 发明申请
    • QUINOLONECARBOXYLIC ACID COMPOUNDS HAVING 5-HT4 RECEPTOR AGONISTIC ACTIVITY
    • 具有5-HT4受体激活活性的喹喔啉羧酸化合物
    • WO2005049608A1
    • 2005-06-02
    • PCT/IB2004/003707
    • 2004-11-10
    • PFIZER JAPAN, INC.PFIZER INC.KATO, TomokiKAWAMURA, KiyoshiMORITA, MikioUCHIDA, Chikara
    • KATO, TomokiKAWAMURA, KiyoshiMORITA, MikioUCHIDA, Chikara
    • C07D405/14
    • C04B35/632C07D401/12C07D401/14C07D405/14
    • This invention provides a compound of the formula (I): wherein Het represents a heterocyclic group having one nitrogen atom, to which B binds directly, and from 4 to 7 carbon atoms, and said heterocyclic group being unsubstituted or substituted by 1 to 4 substituents independently selected from the group consisting of substituents α 1 ;A represents an alkylene group having from 1 to 4 carbon atoms; B represents a covalent bond or an alkylene group having from 1 to 5 carbon atoms; R l represents an isopropyl group, a n-propyl group or a cyclopentyl group; R 2 represents a methyl group, a fluorine atom or a chlorine atom; R 3 independently represents (i) an oxo group, a hydroxy group, an amino group, an alkylamino group or a carboxyl group; (ii) a cycloalkyl group having from 3 to 8 carbon atoms, and said cycloalkyl group being substituted by 1 to 5 substituents, or (iii) a heterocyclic group having from 3 to 8 atoms, and said heterocyclic group being unsubstituted or substituted by 1 to 5 substituents, and n is 1, 2 or 3, or a pharmaceutically acceptable salts thereof. These compounds have 5-HT 4 receptor agonistic 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.
    • 本发明提供式(I)化合物:其中Het表示具有一个氮原子的杂环基团,B直接与该碳原子结合,并且具有4至7个碳原子,所述杂环基团未被取代或被1至4个取代基取代 独立地选自取代基α1; A表示具有1至4个碳原子的亚烷基; B表示共价键或具有1至5个碳原子的亚烷基; R 1表示异丙基,正丙基或环戊基; R 2表示甲基,氟原子或氯原子; R 3独立地表示(i)氧代基,羟基,氨基,烷基氨基或羧基; (ii)具有3至8个碳原子的环烷基,所述环烷基被1至5个取代基取代,或(iii)具有3至8个原子的杂环基,所述杂环基未被取代或被1 至5个取代基,n为1,2或3,或其药学上可接受的盐。 这些化合物具有5-HT 4受体激动活性,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。
    • 7. 发明申请
    • OXO OR OXY-PYRIDINE COMPOUNDS AS 5-HT4 RECEPTOR MODULATORS
    • OXO或OXY-吡啶化合物作为5-HT4受体调节剂
    • WO2003057688A2
    • 2003-07-17
    • PCT/IB2002/005600
    • 2002-12-20
    • PFIZER PHARMACEUTICALS INC.PFIZER INC.UCHIDA, ChikaraMIHARA, SachikoMORITA, MikioKAWAMURA, KiyoshiNUKUI, SeijiSTOBIE, AlanGYMER, Geoffrey, Edward
    • UCHIDA, ChikaraMIHARA, SachikoMORITA, MikioKAWAMURA, KiyoshiNUKUI, SeijiSTOBIE, AlanGYMER, Geoffrey, Edward
    • C07D401/12
    • C07D401/06C07D401/12C07D401/14
    • This invention provides compounds of the formula (I) and (II) or the phannaceutically acceptable esters thereof, and the pharmaceutically acceptable salts thereof: wherein R 1 is hydrogen or halo; R 2 and R 3 are independently hydrogen or C 1-6 alkyl; R 4 and R 5 are independently hydrogen or C 1-6 alkyl; R 6 is hydrogen, C l-12 alkyl, C 1-6 alkoxy (C 1-6 )alkyl or C 1-12 alkyl substituted by up to 3 substituents selected from the groups consisting of C 3-8 cycloalkyl, aryl, heteroaryl and heterocyclic; R 7 and R 8 are hydrogen or taken together may form alkylene chain having one or two carbon atoms; R 9 is C 1-6 alkyl or C 3-8 cycloalkyl; R 10 is C 1-6 alkyl or NR 11 R 12 ; L is (CR 11 R 12 )n or NR 11 ; M is NR 11 or (CR 11 R 12 )n ; R 11 and R 12 are independently hydrogen or C 1-6 alkyl; n is an integer from 0 to 5; and. m is an integer from 0 to 2; said heterocyclic, aryl and heteroaryl are unsubstituted or are substituted by at least one substituent selected from the group consisting of halo and C 1-6 alkyl; with the proviso that when R 9 is C 1-6 alkyl, L is not NR 11 . These compounds have 5-HT 4 receptor binding activity, and thus are useful for the treatment of gastroesophageal reflux disease, non-ulcer 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)和(II)化合物或其药学上可接受的酯及其药学上可接受的盐:其中R 1是氢或卤素; R 2和R 3独立地是氢或C 1-6烷基; R 4和R 5独立地是氢或C 1-6烷基; R 6是氢,C 1-12烷基,C 1-6烷氧基(C 1-6)烷基或被至多3个选自C 3-8环烷基,芳基,杂芳基和 杂环基; R 7和R 8是氢或一起可以形成具有一个或两个碳原子的亚烷基链; R 9是C 1-6烷基或C 3-8环烷基; R 10是C 1-6烷基或NR 11 R 12; L是(CR 11 R 12)n或NR 11; M是NR 11或(CR 11 R 12)n; R 11和R 12独立地是氢或C 1-6烷基; n为0〜5的整数, 和。 m为0〜2的整数; 所述杂环,芳基和杂芳基是未取代的或被至少一个选自卤素和C 1-6烷基的取代基取代; 条件是当R 9为C 1-6烷基时,L不为NR 11。 这些化合物具有5-HT 4受体的结合活性,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,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。