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公开(公告)号:US07858809B2
公开(公告)日:2010-12-28
申请号:US11578134
申请日:2005-04-08
申请人: Shigeto Negi , Toshikazu Shimizu , Hiroshi Kuroda , Naoyuki Shimomura , Manabu Sasho , Yorihisa Hoshino , Manabu Kuboto
发明人: Shigeto Negi , Toshikazu Shimizu , Hiroshi Kuroda , Naoyuki Shimomura , Manabu Sasho , Yorihisa Hoshino , Manabu Kuboto
IPC分类号: C07D231/54
CPC分类号: C07D471/04
摘要: Intermediates useful for the synthesis of pyrazole-fused ring derivatives, such as 7-phenylpyrazolo [1,5-a]pyridine derivatives, and method for producing the same. Method for producing compound represented by the general formula (II), wherein Z1 and Z2 each independently represents a methine group or a nitrogen atom; Rl represents an ethyl group or the like; R5 represents a hydrogen atom or the like; R2 and R3 each independently represents a C1-6 alkyl group or the like, salts thereof, or solvates of both, comprising the step of: reacting a compound represented by the general formula (I), wherein Z1, Z2, R5, R1, R2 and R3 each has the same definition as described above, with an organometallic reagent; and then reacting the resulting product with pentafluoroiodobenzene.
摘要翻译: 用于合成吡唑稠合环衍生物如7-苯基吡唑并[1,5-a]吡啶衍生物的中间体及其制备方法。 制备由通式(II)表示的化合物的方法,其中Z1和Z2各自独立地表示次甲基或氮原子; R1表示乙基等; R5表示氢原子等; R 2和R 3各自独立地表示C 1-6烷基等,其盐或两者的溶剂合物,包括以下步骤:使通式(I)表示的化合物与其反应,其中Z1,Z2,R5,R1, R2和R3各自具有与上述相同的定义,与有机金属试剂; 然后使所得产物与五氟碘苯反应。
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公开(公告)号:US20070191613A1
公开(公告)日:2007-08-16
申请号:US11578134
申请日:2005-04-08
申请人: Shigeto Negi , Toshikazu Shimizu , Hiroshi Kuroda , Naoyuki Shimomura , Manabu Sasho , Yorihisa Hoshino , Manabu Kubota
发明人: Shigeto Negi , Toshikazu Shimizu , Hiroshi Kuroda , Naoyuki Shimomura , Manabu Sasho , Yorihisa Hoshino , Manabu Kubota
IPC分类号: C07D231/54
CPC分类号: C07D471/04
摘要: An object of the invention is to find out intermediates usful for the synthesis of pyrazol-fused ring derivatives (such as 7-phenylpyrazolo[1,5-a]pyridine derivatives) and a method for producing the same. A method for producing compound represented by the general formula (II), wherein Z1 and Z2 each independently represents a methine group or a nitrogen atom; R1 represents an ethyl group or the like; R5 represents a hydrogen atom or the like; R2 and R3 each independently represents a C1-6 alkyl group or the like, salts thereof, or solvates of both, comprising the step of: reacting a compound represented by the general formula (I), wherein Z1, Z2, R5, R1, R2 and R3 each has the same definition as described above, with an organometallic reagent; and then reacting the resulting product with pentafluoroiodobenzene.
摘要翻译: 本发明的目的是找出有用于合成吡唑稠合环衍生物(如7-苯基吡唑并[1,5-a]吡啶衍生物)的中间体及其制备方法。 由通式(II)表示的化合物,其中Z 1和Z 2各自独立地表示次甲基或氮原子的方法; R 1表示乙基等; R 5表示氢原子等; R 2和R 3各自独立地表示C 1-6烷基等,其盐或两者的溶剂合物,包括 步骤:使通式(I)表示的化合物,其中Z 1,Z 2,R 5,R 5, 1,R 2和R 3各自具有与上述相同的定义与有机金属试剂; 然后使所得产物与五氟碘苯反应。
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3.
公开(公告)号:US06841549B1
公开(公告)日:2005-01-11
申请号:US10018688
申请日:2000-06-30
申请人: Osamu Asano , Hitoshi Harada , Seiji Yoshikawa , Nobuhisa Watanabe , Takashi Inoue , Tatsuo Horizoe , Nobuyuki Yasuda , Kaya Ohashi , Hiroe Minami , Junsaku Nagaoka , Manabu Murakami , Seiichi Kobayashi , Isao Tanaka , Tsutomu Kawata , Naoyuki Shimomura , Hiroshi Akamatsu , Naoki Ozeki , Toshikazu Shimizu , Kenji Hayashi , Toyokazu Haga , Shigeto Negi , Toshihiko Naito
发明人: Osamu Asano , Hitoshi Harada , Seiji Yoshikawa , Nobuhisa Watanabe , Takashi Inoue , Tatsuo Horizoe , Nobuyuki Yasuda , Kaya Ohashi , Hiroe Minami , Junsaku Nagaoka , Manabu Murakami , Seiichi Kobayashi , Isao Tanaka , Tsutomu Kawata , Naoyuki Shimomura , Hiroshi Akamatsu , Naoki Ozeki , Toshikazu Shimizu , Kenji Hayashi , Toyokazu Haga , Shigeto Negi , Toshihiko Naito
IPC分类号: A61P3/10 , A61P43/00 , C07D471/04 , C07D473/00 , C07D473/34 , C07D473/40 , A16K31/33 , C07D239/70 , C07D471/00 , C07D487/00 , A16K31/52
CPC分类号: C07D471/04 , C07D473/00 , C07D473/34 , C07D473/40
摘要: The present invention provides a preventive or therapeutic agent for diabetes mellitus and diabetic complications, which is a new type based on an adenosine A2 receptor antagonist action.That is, it provides a novel condensed imidazole compound which has an adenosine A2 receptor antagonist action, is effective for preventing or treating diabetes mellitus and diabetic complications, and is represented by the formula (I); (wherein R1 represents e.g. an amino group which may be substituted with an alkyl group; R2 represents e.g. hydrogen atom, an alkyl group, a cycloalkyl group or an alkyl group, alkenyl group or alkynyl group which may be substituted with hydrox etc.; R3 represents e.g. an optionally substituted alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, pyridinone group, pyrimidinone group or piperadinone group; Ar represents e.g. an optionally substituted aryl or heteroaryl group; and Q and W are the same as or different from each other and each represents N or CH), a pharmacologically acceptable salt or hydrates thereof.
摘要翻译: 本发明提供了一种基于腺苷A2受体拮抗剂作用的新型糖尿病和糖尿病并发症的预防或治疗剂。即提供了具有腺苷A2受体拮抗剂作用的新颖的缩合咪唑化合物,是 有效预防或治疗糖尿病和糖尿病并发症,并由式(I)表示;(其中R 1表示例如可被烷基取代的氨基; R 2表示例如氢原子, 可以被羟基取代的烷基,环烷基或烷基,烯基或炔基; R 3表示例如任选取代的烷基,烯基,炔基,芳基,杂芳基, 吡啶酮基,嘧啶酮基或哌嗪酮基; Ar表示例如任选取代的芳基或杂芳基; Q和W彼此相同或不同,每个代表 N或CH),其药理学上可接受的盐或其水合物。
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公开(公告)号:US20060058370A1
公开(公告)日:2006-03-16
申请号:US11208289
申请日:2005-08-18
申请人: Naoyuki Shimomura , Manabu Sasho , Akio Kayano , Kazuhiro Yoshizawa , Masahiko Tsujii , Hiroshi Kuroda , Ken Furukawa
发明人: Naoyuki Shimomura , Manabu Sasho , Akio Kayano , Kazuhiro Yoshizawa , Masahiko Tsujii , Hiroshi Kuroda , Ken Furukawa
IPC分类号: C07D209/44 , A61K31/4035
CPC分类号: C07D295/096 , C07C43/225 , C07C43/315 , C07C255/54 , C07C255/56 , C07C303/28 , C07D209/44 , C07D209/48 , C07C309/66
摘要: In the present invention, the methods of producing a fluorinated cyclic benzamidine derivative (A), or a salt thereof, comprise the step of reacting a specific novel compound with ammonia or imide. The methods of this invention for producing a morpholine-substituted phenacyl derivative (B), or a salt thereof, comprise reaction of a specific novel compound with morpholine, reaction of the product with a halogenating reagent, and deketalization of the product. The methods of this invention for a producing cyclic benzamidine derivative (C), or a salt thereof, comprise the step of coupling compound (A), or a salt thereof, with compound (B), or a salt thereof, in the presence of an ether or a hydrocarbon. The methods of this invention for recrystallizing a cyclic benzamidine derivative (C), or a salt thereof, comprise the steps of dissolving compound (C), or the salt thereof, in a mixed solvent comprising an alcohol and water, or a mixed solvent comprising an ether and water, and after dissolution, adding additional water to precipitate crystals of compound (C), or the salt thereof.
摘要翻译: 在本发明中,制备氟化环状苯甲脒衍生物(A)或其盐的方法包括使特定的新化合物与氨或酰亚胺反应的步骤。 本发明用于生产吗啉取代的苯甲酰甲基衍生物(B)或其盐的方法包括特异性新化合物与吗啉的反应,产物与卤化试剂的反应和产物的脱缩合作用。 本发明的制备环状苯甲脒衍生物(C)或其盐的方法包括将化合物(A)或其盐与化合物(B)或其盐偶联的步骤在 醚或烃。 本发明用于环状苄脒衍生物(C)或其盐的重结晶的方法包括将化合物(C)或其盐溶解在包含醇和水的混合溶剂中的步骤或包含 醚和水,溶解后加入另外的水,使化合物(C)的结晶或其盐析出。
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公开(公告)号:US07375236B2
公开(公告)日:2008-05-20
申请号:US11208289
申请日:2005-08-18
申请人: Naoyuki Shimomura , Manabu Sasho , Akio Kayano , Kazuhiro Yoshizawa , Masahiko Tsujii , Hiroshi Kuroda , Ken Furukawa
发明人: Naoyuki Shimomura , Manabu Sasho , Akio Kayano , Kazuhiro Yoshizawa , Masahiko Tsujii , Hiroshi Kuroda , Ken Furukawa
IPC分类号: C07D265/30 , C07D209/44 , C07C43/307
CPC分类号: C07D295/096 , C07C43/225 , C07C43/315 , C07C255/54 , C07C255/56 , C07C303/28 , C07D209/44 , C07D209/48 , C07C309/66
摘要: In the present invention, the methods of producing a fluorinated cyclic benzamidine derivative (A), or a salt thereof, comprise the step of reacting a specific novel compound with ammonia or imide.The methods of this invention for producing a morpholine-substituted phenacyl derivative (B), or a salt thereof, comprise reaction of a specific novel compound with morpholine, reaction of the product with a halogenating reagent, and deketalization of the product.The methods of this invention for a producing cyclic benzamidine derivative (C), or a salt thereof, comprise the step of coupling compound (A), or a salt thereof, with compound (B), or a salt thereof, in the presence of an ether or a hydrocarbon.The methods of this invention for recrystallizing a cyclic benzamidine derivative (C), or a salt thereof, comprise the steps of dissolving compound (C), or the salt thereof, in a mixed solvent comprising an alcohol and water, or a mixed solvent comprising an ether and water, and after dissolution, adding additional water to precipitate crystals of compound (C), or the salt thereof.
摘要翻译: 在本发明中,制备氟化环状苯甲脒衍生物(A)或其盐的方法包括使特定的新化合物与氨或酰亚胺反应的步骤。 本发明用于生产吗啉取代的苯甲酰甲基衍生物(B)或其盐的方法包括特异性新化合物与吗啉的反应,产物与卤化试剂的反应和产物的脱缩合作用。 本发明的制备环状苯甲脒衍生物(C)或其盐的方法包括将化合物(A)或其盐与化合物(B)或其盐偶联的步骤在 醚或烃。 本发明用于环状苄脒衍生物(C)或其盐的重结晶的方法包括将化合物(C)或其盐溶解在包含醇和水的混合溶剂中的步骤或包含 醚和水,溶解后加入另外的水,使化合物(C)的结晶或其盐析出。
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公开(公告)号:US06281214B1
公开(公告)日:2001-08-28
申请号:US09166229
申请日:1998-10-05
申请人: Kozo Akasaka , Masahiro Yonaga , Akiharu Kajiwara , Kunizo Higurashi , Kohshi Ueno , Satoshi Nagato , Makoto Komatsu , Noritaka Kitazawa , Masataka Ueno , Yoshiharu Yamanishi , Yoshimasa Machida , Yuki Komatsu , Naoyuki Shimomura , Norio Minami , Toshikazu Shimizu , Atsushi Nagaoka
发明人: Kozo Akasaka , Masahiro Yonaga , Akiharu Kajiwara , Kunizo Higurashi , Kohshi Ueno , Satoshi Nagato , Makoto Komatsu , Noritaka Kitazawa , Masataka Ueno , Yoshiharu Yamanishi , Yoshimasa Machida , Yuki Komatsu , Naoyuki Shimomura , Norio Minami , Toshikazu Shimizu , Atsushi Nagaoka
IPC分类号: A61K31495
CPC分类号: C07D213/30 , C07C2601/02 , C07D213/26 , C07D213/38 , C07D213/50 , C07D213/70 , C07D295/02 , C07D295/073 , C07D295/088 , C07D295/096 , C07D295/112 , C07D295/135 , C07D295/155 , C07D295/205 , C07D295/26 , C07D307/14 , C07D307/52 , C07D319/06 , C07D339/08 , C07F7/1804
摘要: A biphenyl derivative represented by the following formula (I) or a pharmacologically acceptable salt thereof: wherein R1, R2, R3, R4, and R5 are defined in the specification, is clinically useful for treating and ameliorating mental disorders such as cerebrovascular disorder, aggressive behavior due to senile dementia, mental excitation, poriomania, delirium, hallucination, hyperkinesia, schizophrenia, emotional disturbance, depression, neurosis, psychophysiologic disorder and anxiety neurosis. The compounds exhibit dopamine 2 receptor antagonism and/or serotonin 2 receptor antagonism.
摘要翻译: 由下式(I)表示的联苯衍生物或其药理学上可接受的盐:其中R1,R2,R3,R4和R5在说明书中定义,在临床上可用于治疗和改善精神障碍如脑血管障碍,侵袭性 老年性痴呆,精神激素,por妄症,del妄,幻觉,运动过度,精神分裂症,情绪障碍,抑郁症,神经症,心理生理障碍和焦虑神经症的行为。 该化合物表现出多巴胺2受体拮抗作用和/或5-羟色胺2受体拮抗作用。
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公开(公告)号:US5849912A
公开(公告)日:1998-12-15
申请号:US855790
申请日:1997-05-12
申请人: Kozo Akasaka , Masahiro Yonaga , Akiharu Kajiwara , Kunizo Higurashi , Kohshi Ueno , Satoshi Nagato , Makoto Komatsu , Noritaka Kitazawa , Masataka Ueno , Yoshiharu Yamanishi , Yoshimasa Machida , Yuki Komatsu , Naoyuki Shimomura , Norio Minami , Toshikazu Shimizu , Atsushi Nagaoka
发明人: Kozo Akasaka , Masahiro Yonaga , Akiharu Kajiwara , Kunizo Higurashi , Kohshi Ueno , Satoshi Nagato , Makoto Komatsu , Noritaka Kitazawa , Masataka Ueno , Yoshiharu Yamanishi , Yoshimasa Machida , Yuki Komatsu , Naoyuki Shimomura , Norio Minami , Toshikazu Shimizu , Atsushi Nagaoka
IPC分类号: C07D295/03 , A61K31/495 , A61P25/18 , C07D213/26 , C07D213/30 , C07D213/38 , C07D213/50 , C07D213/70 , C07D295/02 , C07D295/04 , C07D295/073 , C07D295/088 , C07D295/096 , C07D295/112 , C07D295/135 , C07D295/155 , C07D295/205 , C07D295/26 , C07D307/14 , C07D307/52 , C07D319/06 , C07D339/08 , C07F7/18 , C07D401/06
CPC分类号: C07D213/30 , C07D213/26 , C07D213/38 , C07D213/50 , C07D213/70 , C07D295/02 , C07D295/073 , C07D295/088 , C07D295/096 , C07D295/112 , C07D295/135 , C07D295/155 , C07D295/205 , C07D295/26 , C07D307/14 , C07D307/52 , C07D319/06 , C07D339/08 , C07F7/1856 , C07C2101/02
摘要: A biphenyl derivative represented by the following formula (I) or a pharmacologically acceptable salt thereof: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, and R.sup.5 are defined in the specification, is clinically useful for treating and ameliorating mental disorders such as cerebrovascular disorder, aggressive behavior due to senile dementia, mental excitation, poriomania, delirium, hallucination, hyperkinesia, schizophrenia, emotional disturbance, depression, neurosis, psychophysiologic disorder and anxiety neurosis. The compounds exhibit dopamine 2 receptor antagonism and/or serotonin 2 receptor antagonism.
摘要翻译: 由下式(I)表示的联苯衍生物或其药学上可接受的盐:其中R 1,R 2,R 3,R 4和R 5在本说明书中定义,其在临床上可用于治疗和改善精神障碍 脑血管障碍,老年性痴呆,精神激动,心脏虚弱,del妄,幻觉,运动过度,精神分裂症,情绪障碍,抑郁,神经症,心理生理障碍和焦虑神经症引起的侵略行为。 该化合物表现出多巴胺2受体拮抗作用和/或5-羟色胺2受体拮抗作用。
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公开(公告)号:US5110956A
公开(公告)日:1992-05-05
申请号:US517444
申请日:1990-04-23
申请人: Yoshitake Ogata , Makoto Ikeda , Seiichiro Nomoto , Makoto Okita , Naoyuki Shimomura , Toshihiko Kaneko , Takashi Yamanaka , Ieharu Hishinuma , Junichi Nagakawa , Kazuo Hirota , Kaname Miyamoto , Toru Horie , Tsuneo Wakabayashi
发明人: Yoshitake Ogata , Makoto Ikeda , Seiichiro Nomoto , Makoto Okita , Naoyuki Shimomura , Toshihiko Kaneko , Takashi Yamanaka , Ieharu Hishinuma , Junichi Nagakawa , Kazuo Hirota , Kaname Miyamoto , Toru Horie , Tsuneo Wakabayashi
IPC分类号: A61K31/335 , C07D317/46 , C07D317/50 , C07D317/54 , C07D317/56 , C07D317/60 , C07D317/70 , C07D405/12 , C07D413/12 , C07D493/04
CPC分类号: C07D405/12 , C07D317/50 , C07D317/54 , C07D317/56 , C07D317/60 , C07D317/70 , C07D413/12 , C07D493/04
摘要: A new benzodioxole derivative has a substituent in the phenyl ring which is a carboxyalkylthioalkyl or the like and is effective to treat a liver disease.
摘要翻译: 提供苯并间二氧杂环戊烯衍生物在苯环中具有取代基,羧基烷基硫代烷基等。 这样的衍生物有效治疗肝脏疾病。 还提供了包含这些衍生物的组合物以及这些衍生物用于制备药物的用途。
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公开(公告)号:US5045552A
公开(公告)日:1991-09-03
申请号:US462328
申请日:1989-12-28
申请人: Shigeru Souda , Norihiro Ueda , Shuhei Miyazawa , Katsuya Tagami , Seiichiro Nomoto , Makoto Okita , Naoyuki Shimomura , Toshihiko Kaneko , Masatoshi Fujimoto , Manabu Murakami , Kiyoshi Oketani , Hideaki Fujisaki , Hisashi Shibata , Tsuneo Wakabayashi
发明人: Shigeru Souda , Norihiro Ueda , Shuhei Miyazawa , Katsuya Tagami , Seiichiro Nomoto , Makoto Okita , Naoyuki Shimomura , Toshihiko Kaneko , Masatoshi Fujimoto , Manabu Murakami , Kiyoshi Oketani , Hideaki Fujisaki , Hisashi Shibata , Tsuneo Wakabayashi
IPC分类号: A61K31/44 , A61K31/4427 , A61K31/443 , A61K31/54 , A61P1/04 , C07D401/12 , C07D401/14 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/12 , C07D417/14
CPC分类号: C07D401/12 , C07D401/14 , C07D405/14 , C07D413/12 , C07D417/12 , C07D417/14
摘要: Pyridine derivatives useful for preventing or treating peptic ulcers, pharmaceutical preparations and methods of treating peptic ulcers are described.
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公开(公告)号:US5840910A
公开(公告)日:1998-11-24
申请号:US354726
申请日:1994-12-06
申请人: Shigeru Souda , Norihiro Ueda , Shuhei Miyazawa , Katsuya Tagami , Seiichiro Nomoto , Makoto Okita , Naoyuki Shimomura , Toshihiko Kaneko , Masatoshi Fujimoto , Manabu Murakami , Kiyoshi Oketani , Hideaki Fujisaki , Hisashi Shibata , Tsuneo Wakabayashi
发明人: Shigeru Souda , Norihiro Ueda , Shuhei Miyazawa , Katsuya Tagami , Seiichiro Nomoto , Makoto Okita , Naoyuki Shimomura , Toshihiko Kaneko , Masatoshi Fujimoto , Manabu Murakami , Kiyoshi Oketani , Hideaki Fujisaki , Hisashi Shibata , Tsuneo Wakabayashi
IPC分类号: A61K31/44 , A61K31/4427 , A61K31/443 , A61K31/54 , A61P1/04 , C07D401/12 , C07D401/14 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/12 , C07D417/14
CPC分类号: C07D401/12 , C07D401/14 , C07D405/14 , C07D413/12 , C07D417/12 , C07D417/14
摘要: Pyridine derivatives useful for preventing or treating peptic ulcers, pharmaceutical preparations and methods of treating peptic ulcers are disclosed.
摘要翻译: 公开了用于预防或治疗消化性溃疡的吡啶衍生物,药物制剂和治疗消化性溃疡的方法。
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