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公开(公告)号:US06740662B1
公开(公告)日:2004-05-25
申请号:US10111077
申请日:2002-04-19
申请人: Masahiro Iwata , Noriyuki Kawano , Tomofumi Takuwa , Ryota Shiraki , Miki Kobayashi , Makoto Takeuchi
发明人: Masahiro Iwata , Noriyuki Kawano , Tomofumi Takuwa , Ryota Shiraki , Miki Kobayashi , Makoto Takeuchi
IPC分类号: A61K31435
CPC分类号: C07D471/04 , A61K31/4375 , A61K31/439 , A61K31/444 , A61K31/4545 , A61K31/496 , A61K31/497 , A61K31/5377
摘要: 2-Oxo-1,2-dihydro-1,8-naphthyridine derivatives characterized by bearing a specific substituent, —X—R6, at the 3-position and a cyclic substituent, R5, at the 4-position; or salts thereof. The derivatives and the salts are useful as drugs, particularly preventive or therapeutic agents for respiratory diseases related to PDE IV.
摘要翻译: 2-氧代-1,2-二氢-1,8-二氮杂萘衍生物,其特征在于在3-位具有特定取代基-X-R 6,在4-位具有环取代基R 5; 或其盐。 衍生物和盐可用作药物,特别是与PDE IV相关的呼吸道疾病的预防或治疗剂。
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公开(公告)号:US08486970B2
公开(公告)日:2013-07-16
申请号:US12600894
申请日:2008-05-26
申请人: Hiroyuki Hisamichi , Itsuro Shimada , Tsukasa Ishihara , Tomofumi Takuwa , Takafumi Shimizu , Noriko Ishikawa , Kyoichi Maeno , Norio Seki
发明人: Hiroyuki Hisamichi , Itsuro Shimada , Tsukasa Ishihara , Tomofumi Takuwa , Takafumi Shimizu , Noriko Ishikawa , Kyoichi Maeno , Norio Seki
IPC分类号: A01N43/40 , A61K31/445
CPC分类号: A61K31/4725 , A61K31/435 , A61K31/439 , A61K31/445 , A61K31/472 , A61K31/496 , A61K31/497 , A61K31/501 , A61K31/506 , A61K31/5377 , A61K31/695 , C07D217/26 , C07D401/04 , C07D401/06 , C07D401/12 , C07D401/14 , C07D405/04 , C07D405/06 , C07D405/14 , C07D409/12 , C07D413/12 , C07D417/12 , C07D453/02 , C07D471/04
摘要: [Problems] To provide a pharmaceutical, in particular a compound which can be used as a therapeutic agent for irritable bowel syndrome (IBS).[Means for Solving Problems] It was found that a tetrahydroisoquinolin-1-one derivative having an amide group at the 4-position or a pharmaceutically acceptable salt thereof has an excellent bombesin 2 (BB2) receptor antagonistic action. It is also found that the tetrahydroisoquinolin-1-one derivative is highly effective on bowel movement disorders. From the above, the tetrahydroisoquinolin-1-one derivative of the present invention is useful as a therapeutic agent for diseases associated with a BB2 receptor, in particular IBS.
摘要翻译: [问题]提供药物,特别是可用作肠易激综合征(IBS)治疗剂的化合物。 [解决问题的手段]发现在4-位具有酰胺基的四氢异喹啉-1-酮衍生物或其药学上可接受的盐具有优异的铃蟾肽2(BB2)受体拮抗作用。 还发现四氢异喹啉-1-酮衍生物对肠运动障碍是高度有效的。 从上述可以看出,本发明的四氢异喹啉-1-酮衍生物可用作与BB2受体,特别是IBS相关疾病的治疗剂。
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公开(公告)号:US20110009379A1
公开(公告)日:2011-01-13
申请号:US12922936
申请日:2009-03-30
IPC分类号: A61K31/404 , C07D209/38 , A61P1/10 , C07D403/06 , A61K31/4155 , C07D401/06 , A61K31/4439 , C07D417/06 , A61K31/427 , C07D405/06 , C07D413/06 , A61K31/5377 , A61K31/496
CPC分类号: C07D209/34 , C07D209/38 , C07D401/06 , C07D403/06 , C07D405/06 , C07D417/06
摘要: [Problems] A compound, which is useful as an active ingredient for a pharmaceutical composition, for example a pharmaceutical composition for treating constipation-type irritable bowel syndrome, atonic constipation and/or functional gastrointestinal disorder, is provided.[Means for Solution] The present inventors have extensively studied compounds having TRPA1 channel activation activity, and confirmed that an indolinone compound has a TRPA1 channel activation activity, and thus completed the present invention. The indolinone compound of the present invention has a TRPA1 channel activation activity and can be used as an active ingredient of a pharmaceutical composition for preventing and/or treating constipation-type irritable bowel syndrome, atonic constipation and/or functional gastrointestinal disorder or the like.
摘要翻译: [问题]提供了可用作药物组合物的活性成分的化合物,例如用于治疗便秘型肠易激综合征,非便秘便秘和/或功能性胃肠病症的药物组合物。 [解决方案]本发明人广泛研究了具有TRPA1通道活化活性的化合物,并证实了吲哚啉酮化合物具有TRPA1通道活化活性,从而完成了本发明。 本发明的吲哚满酮化合物具有TRPA1通道活化活性,可用作预防和/或治疗便秘型肠易激综合征,无症状便秘和/或功能性胃肠功能紊乱等的药物组合物的活性成分。
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公开(公告)号:US20100227866A1
公开(公告)日:2010-09-09
申请号:US12600894
申请日:2008-05-26
申请人: Hiroyuki Hisamichi , Itsuro Shimada , Tsukasa Ishihara , Tomofumi Takuwa , Takafumi Shimizu , Noriko Ishikawa , Kyoichi Maeno , Norio Seki
发明人: Hiroyuki Hisamichi , Itsuro Shimada , Tsukasa Ishihara , Tomofumi Takuwa , Takafumi Shimizu , Noriko Ishikawa , Kyoichi Maeno , Norio Seki
IPC分类号: A61K31/4725 , C07D401/12 , C07D401/14 , A61K31/53 , A61K31/506 , A61P1/00 , A61P35/00
CPC分类号: A61K31/4725 , A61K31/435 , A61K31/439 , A61K31/445 , A61K31/472 , A61K31/496 , A61K31/497 , A61K31/501 , A61K31/506 , A61K31/5377 , A61K31/695 , C07D217/26 , C07D401/04 , C07D401/06 , C07D401/12 , C07D401/14 , C07D405/04 , C07D405/06 , C07D405/14 , C07D409/12 , C07D413/12 , C07D417/12 , C07D453/02 , C07D471/04
摘要: [Problems] To provide a pharmaceutical, in particular a compound which can be used as a therapeutic agent for irritable bowel syndrome (IBS).[Means for Solving Problems] It was found that a tetrahydroisoquinolin-1-one derivative having an amide group at the 4-position or a pharmaceutically acceptable salt thereof has an excellent bombesin 2 (BB2) receptor antagonistic action. It is also found that the tetrahydroisoquinolin-1-one derivative is highly effective on bowel movement disorders. From the above, the tetrahydroisoquinolin-1-one derivative of the present invention is useful as a therapeutic agent for diseases associated with a BB2 receptor, in particular IBS.
摘要翻译: [问题]提供药物,特别是可用作肠易激综合征(IBS)治疗剂的化合物。 [解决问题的手段]发现在4-位具有酰胺基的四氢异喹啉-1-酮衍生物或其药学上可接受的盐具有优异的铃蟾肽2(BB2)受体拮抗作用。 还发现四氢异喹啉-1-酮衍生物对肠运动障碍是高度有效的。 从上述可以看出,本发明的四氢异喹啉-1-酮衍生物可用作与BB2受体,特别是IBS相关疾病的治疗剂。
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公开(公告)号:US07196080B2
公开(公告)日:2007-03-27
申请号:US10480543
申请日:2002-06-13
申请人: Masahiro Iwata , Noriyuki Kawano , Hiroyuki Kaizawa , Tomofumi Takuwa , Issei Tsukamoto , Ryushi Seo , Kiyoshi Yahiro , Miki Kobayashi , Makoto Takeuchi
发明人: Masahiro Iwata , Noriyuki Kawano , Hiroyuki Kaizawa , Tomofumi Takuwa , Issei Tsukamoto , Ryushi Seo , Kiyoshi Yahiro , Miki Kobayashi , Makoto Takeuchi
IPC分类号: A61K31/496 , C07D401/06 , C07D401/14 , C07D413/14 , C07D213/79
CPC分类号: C07D213/79 , A61K31/439 , A61K31/4418 , A61K31/4427 , A61K31/443 , A61K31/4433 , A61K31/4436 , A61K31/4439 , A61K31/444 , A61K31/4545 , A61K31/4709 , A61K31/4725 , A61K31/496 , A61K31/506 , A61K31/5355 , A61K31/5377 , A61K31/55 , C07D213/81 , C07D213/89 , C07D401/12 , C07D405/12 , C07D409/14 , C07D413/12 , C07D417/12 , C07D487/08
摘要: The present invention relates to a compound which is represented by the following general formula and has type 4 phosphodiesterase inhibitory action, and uses and an intermediate compound thereof. (wherein R1, R2: hydrogen, a halogen, a lower alkyl, a lower alkoxy, or the like, R3, R4: hydrogen, a (substituted) lower alkyl, a halogen, or the like, R5: hydrogen, a lower alkyl, a lower alkoxycarbonyl, or the like, and n: 0 or 1).
摘要翻译: 本发明涉及由以下通式表示的具有4型磷酸二酯酶抑制作用的化合物及其用途及其中间体化合物。
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