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公开(公告)号:US20140371319A1
公开(公告)日:2014-12-18
申请号:US14370633
申请日:2013-06-17
发明人: Yuji Kazuta , Toru Watanabe , Keiichi Sorimachi , Minako Saito , Yoichi Kita , Toshiaki Tanaka , Hiroyuki Higashiyama , Takahisa Hanada , Tetsuyuki Teramoto , Takashi Kosasa , Yukio Ishikawa
IPC分类号: C07C307/08
CPC分类号: C07C307/08 , A61K31/18 , C07C309/00 , C07C2602/08
摘要: Novel indansulfamide derivatives or a pharmaceutically acceptable salt thereof such as N-[(1S)-2,2,5,7-tetrafluoro-2,3-dihydro-1H-inden-1-yl]sulfamide, N-[(1S)-2,2,4,7-tetrafluoro-2,3-dihydro-1H-inden-1-yl]sulfamide, (+)-N-(2,2,4,6,7-pentafluoro-2,3-dihydro-1H-inden-1-yl)sulfamide, have an action of improving Seizure Severity Index (Score) in mice kindling model. Thus the compounds or the salt thereof are expected as a drug for treating epilepsy.
摘要翻译: 新型的茚满磺酰胺衍生物或其药学上可接受的盐,例如N - [(1S)-2,2,5,7-四氟-2,3-二氢-1H-茚-1-基]磺酰胺,N - [(1S) -2,2,4,7-四氟-2,3-二氢-1H-茚-1-基]磺酰胺,(+) - N-(2,2,4,6,7-五氟-2,3- 二氢-1H-茚-1-基)磺酰胺,具有改善小鼠诱发模型中的发作严重程度指数(Score)的作用。 因此,期望化合物或其盐作为治疗癫痫的药物。
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公开(公告)号:US11311530B2
公开(公告)日:2022-04-26
申请号:US16611374
申请日:2018-05-30
发明人: Mai Miyamoto , Yukio Ishikawa
IPC分类号: A61K31/4745 , A61P25/28
摘要: Provided is a therapeutic agent for Lewy body disease comprising (S)-7-(2-methoxy-3,5-dimethylpyridin-4-yl)-1-(tetrahydrofuran-3-yl)-1H-pyrazolo[4,3-c]quinolin-4(5H)-one represented by formula (I) or a pharmaceutically acceptable salt thereof.
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公开(公告)号:US20200155541A1
公开(公告)日:2020-05-21
申请号:US16611374
申请日:2018-05-30
发明人: Mai Miyamoto , Yukio Ishikawa
IPC分类号: A61K31/4745 , A61P25/28
摘要: Provided is a therapeutic agent for Lewy body disease comprising (S)-7-(2-methoxy-3,5-dimethylpyridin-4-yl)-1-(tetrahydrofuran-3-yl)-1H-pyrazolo[4,3-c]quinolin-4(5H)-one represented by formula (I) or a pharmaceutically acceptable salt thereof.
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公开(公告)号:US09018260B2
公开(公告)日:2015-04-28
申请号:US14370633
申请日:2013-06-17
发明人: Yuji Kazuta , Toru Watanabe , Keiichi Sorimachi , Minako Saito , Yoichi Kita , Toshiaki Tanaka , Hiroyuki Higashiyama , Takahisa Hanada , Tetsuyuki Teramoto , Takashi Kosasa , Yukio Ishikawa
IPC分类号: A61K31/18 , C07C311/00 , C07C307/08 , C07C309/00
CPC分类号: C07C307/08 , A61K31/18 , C07C309/00 , C07C2602/08
摘要: Novel indansulfamide derivatives or a pharmaceutically acceptable salt thereof such as N-[(1S)-2,2,5,7-tetrafluoro-2,3-dihydro-1H-inden-1-yl]sulfamide, N-[(1S)-2,2,4,7-tetrafluoro-2,3-dihydro-1H-inden-1-yl]sulfamide, (+)-N-(2,2,4,6,7-pentafluoro-2,3-dihydro-1H-inden-1-yl)sulfamide, have an action of improving Seizure Severity Index (Score) in mice kindling model. Thus the compounds or the salt thereof are expected as a drug for treating epilepsy.
摘要翻译: 新型的茚满磺酰胺衍生物或其药学上可接受的盐,例如N - [(1S)-2,2,5,7-四氟-2,3-二氢-1H-茚-1-基]磺酰胺,N - [(1S) -2,2,4,7-四氟-2,3-二氢-1H-茚-1-基]磺酰胺,(+) - N-(2,2,4,6,7-五氟-2,3- 二氢-1H-茚-1-基)磺酰胺,具有改善小鼠诱发模型中的发作严重程度指数(Score)的作用。 因此,期望化合物或其盐作为治疗癫痫的药物。
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