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公开(公告)号:EP2565194A4
公开(公告)日:2013-09-11
申请号:EP11774973
申请日:2011-04-26
申请人: ASTELLAS PHARMA INC
发明人: SAMIZU KIYOHIRO , MASUDA NAOYUKI , IIKUBO KAZUHIKO , KOGANEMARU YOHEI , KAWANO NORIYUKI , OHMORI JUNYA , MITANI YASUYUKI , NI KENI
IPC分类号: C07D471/04 , A61K31/437 , A61K31/438 , A61K31/4545 , A61P25/18 , A61P25/24 , A61P25/28 , A61P43/00 , C07D495/14 , C07D519/00
CPC分类号: C07D471/04 , C07D211/48 , C07D221/04 , C07D471/08 , C07D471/10 , C07D471/14 , C07D491/044 , C07D495/14 , C07D519/00
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公开(公告)号:EP2042480A4
公开(公告)日:2011-11-23
申请号:EP07790834
申请日:2007-07-17
申请人: ASTELLAS PHARMA INC
发明人: HAYASHIBE SATOSHI , YAMASAKI SHINGO , WATANABE KAZUSHI , SHIRAISHI NOBUYUKI , SUZUKI DAISUKE , HOSHII HIROAKI , OHMORI JUNYA , KANAYAMA TAKATOSHI
IPC分类号: C07C211/42 , A61K31/13 , A61K31/381 , A61K31/404 , A61K31/435 , A61K31/4453 , A61P25/00 , A61P25/04 , A61P25/16 , A61P25/28 , A61P43/00 , C07C215/42 , C07C215/44 , C07C217/52 , C07C235/40 , C07C255/58 , C07D209/40 , C07D221/16 , C07D295/12 , C07D307/82 , C07D333/78
CPC分类号: C07C211/42 , C07C215/42 , C07C215/44 , C07C217/52 , C07C235/40 , C07C255/58 , C07C2602/08 , C07D209/40 , C07D221/16 , C07D295/12 , C07D307/82 , C07D333/78
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公开(公告)号:EP1795524A4
公开(公告)日:2009-08-05
申请号:EP05785275
申请日:2005-09-20
申请人: ASTELLAS PHARMA INC
发明人: HAYASHIBE SATOSHI , KANAYAMA TAKATOSHI , OHMORI JUNYA , TOBE TAKAHIKO , MAENO KYOICHI , SHITAKA YOSHITSUGU , SUZUKI JOTAROU , KAWABATA SHIGEKI , SHIRAISHI NOBUYUKI , YAMASAKI SHINGO , SUZUKI DAISUKE , HOSHII HIROAKI
IPC分类号: C07C217/54 , A61K31/445 , A61P25/28 , C07D211/22
CPC分类号: C07C217/74 , C07C215/42 , C07C2601/08 , C07D211/22 , C07D295/088 , C07D307/94 , C07D319/14 , C07D401/06 , C07D405/04 , C07D409/04 , C07D409/10 , C07D413/04 , C07D453/02
摘要: A compound useful as an NMDA antagonist having a wide safety region which is a therapeutic agent for Alzheimer's disease, vascular dementia (vascular agnosia), Parkinson's disease, ischemic apoplexy, and pains or a preventive agent for these. The compound is an amine derivative or salt thereof characterized by comprising an amine-containing structure (A) and a di- or tricyclic fused ring (indane, tetralone, 4,5,6,7-tetrahydrobenzothiophene, 4,5,6,7-tetrahydrobenzofuran, 7,8-dihydro-6H-indeno[4,5-b]furan, 2,3-dihydro-1H-cyclopenta[a]naphthalene, etc.) bonded to the structure (A) through X1 (a bond, lower alkylene, etc.). The NMDA antagonist contains the derivative or salt as an active ingredient.
摘要翻译: 本发明提供作为具有广泛安全性的NMDA拮抗剂的化合物,可用作治疗剂或阿尔茨海默氏病,脑血管性痴呆,帕金森病,缺血性中风,疼痛等的预防剂。具体地提供了胺衍生物或其盐 其特征在于其中含胺结构A与2-或3-环稠合环结合(例如,茚满,四氢萘酮,4,5,6,7-四氢苯并噻吩,4,5,6,7-四氢苯并呋喃, 8-二氢-6H-茚并[4,5-b]呋喃,2,3-二氢-1H-环戊二烯并[1]萘)通过X 1(键或低级亚烷基); 和含有它作为其活性成分的NMDA拮抗剂。
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