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公开(公告)号:US20070276017A1
公开(公告)日:2007-11-29
申请号:US10560230
申请日:2004-06-09
申请人: Chikara Murakata , Yoji Ino , Kazuhiko Kato , Junichiro Yamamoto , Yushi Kitamura , Ryuichiro Nakai , Tomohisa Nakano , Tetsuya Tsujita
发明人: Chikara Murakata , Yoji Ino , Kazuhiko Kato , Junichiro Yamamoto , Yushi Kitamura , Ryuichiro Nakai , Tomohisa Nakano , Tetsuya Tsujita
IPC分类号: A61K31/454 , C07D285/12 , A61K31/433 , C07D417/02
CPC分类号: C07D285/135
摘要: A thiadiazoline derivative represented by the general formula (I), or a pharmacologically acceptable salt thereof: [wherein R1 represents a hydrogen atom and the like, R2 represents a hydrogen atom, —COR5 (wherein R5 represents lower alkyl and the like) and the like, R3 represents lower alkyl and the like, R4 represents aryl and the like, A represents —(CH2)n— (wherein n represents an integer of 1 to 6) and the like, and B represents —NR6R7 (wherein R6 and R7 are the same or different and represent a hydrogen atom, lower alkyl and the like) and the like] is provided.
摘要翻译: 由通式(I)表示的噻二唑啉衍生物或其药理学上可接受的盐:[其中R 1表示氢原子等,R 2表示氢 原子,-COR 5(其中R 5表示低级烷基等)等,R 3表示低级烷基等, R 4表示芳基等,A表示 - (CH 2 CH 2)n - (其中n表示1至6的整数)和 和B代表-NR 6 R 7(其中R 6和R 7和R 7相同或不同) 不同,表示氢原子,低级烷基等)等。
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公开(公告)号:US20050070591A1
公开(公告)日:2005-03-31
申请号:US10498874
申请日:2002-12-17
申请人: Fumihiko Kanai , Chikara Murakata , Tetsuya Tsujita , Yoshinori Yamashita , Shiro Akinaga , Tamio Mizukami
发明人: Fumihiko Kanai , Chikara Murakata , Tetsuya Tsujita , Yoshinori Yamashita , Shiro Akinaga , Tamio Mizukami
IPC分类号: A61K31/407 , A61K31/409 , A61K31/4196 , A61K31/422 , A61K31/4439 , A61K31/497 , A61K31/5377 , A61K31/541 , A61P25/00 , A61P35/00 , A61P43/00 , C07D403/04 , C07D487/04 , C07D487/22 , C07D487/02
CPC分类号: C07D403/04 , A61K31/407 , A61K31/409 , A61K31/4196 , A61K31/422 , A61K31/4439 , A61K31/497 , A61K31/5377 , A61K31/541 , C07D487/04
摘要: There is provided an indole derivative represented by the above formula (I) or a pharmaceutically acceptable salt thereof which is useful for the treatment of malignant tumor or a brain neurodegenerative disease: (wherein C ring represents a benzene ring or a cyclohexene ring; X and Y are the same or different and each represent —CH2—, —CH(OH)—, —CH(ORx)—, —CH(SRY)— or carbonyl; R1 and R2 are the same or different and each represent a hydrogen atom, substituted or unsubstituted lower alkyl, substituted or unsubstituted lower alkenyl or substituted or unsubstituted lower alkanoyl or R1 and R2 form a benzene ring together two carbon atoms each being adjacent thereto; and R3, R4 and R5 are the same or different and each represent a hydrogen atom, substituted or unsubstituted lower alkyl, etc.)
摘要翻译: 提供上述式(I)表示的吲哚衍生物或其药学上可接受的盐,其可用于治疗恶性肿瘤或脑神经变性疾病:(其中C环表示苯环或环己烯环; X和 Y相同或不同,各自表示-CH 2 - , - CH(OH) - , - CH(OR x) - , - CH(R 3 Y) - 或羰基; R 1和R 2 各自表示氢原子,取代或未取代的低级烷基,取代或未取代的低级链烯基或取代或未取代的低级烷酰基或R 1和R 2共同形成两个碳原子的苯环, R 3,R 4和R 5相同或不同,各自表示氢原子,取代或未取代的低级烷基等)
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