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公开(公告)号:US6127541A
公开(公告)日:2000-10-03
申请号:US65061
申请日:1998-04-27
申请人: Yasuo Onoda , Yuji Nomoto , Tetsuji Ohno , Koji Yamada , Michio Ichimura
发明人: Yasuo Onoda , Yuji Nomoto , Tetsuji Ohno , Koji Yamada , Michio Ichimura
IPC分类号: C07D487/04 , C07D487/02
CPC分类号: C07D487/04
摘要: Imidazoquinoline derivatives of the formula ##STR1## (wherein X may be O or S) provide selective cyclic guanosine 3',5' monophosphate (cGMP)--specific phosphodiesterase (PDE) inhibitory activity. The compounds are useful for treating or ameliorating cardiovascular disease such as thrombosis, angina pectoris, hypertension, heart failure and arterial sclerosis, as well as asthma, impotence and the like.
摘要翻译: PCT No.PCT / JP97 / 03023 Sec。 371日期:1998年4月27日 102(e)日期1998年4月27日PCT 1997年8月29日PCT公布。 出版物WO98 / 08848 日期:1998年3月5日式(其中X可以是O或S)的咪唑并喹啉衍生物提供选择性环状鸟苷3',5'单磷酸(cGMP)特异性磷酸二酯酶(PDE)抑制活性。 该化合物可用于治疗或改善心血管疾病如血栓形成,心绞痛,高血压,心力衰竭和动脉硬化,以及哮喘,阳ence等。
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公开(公告)号:US5374634A
公开(公告)日:1994-12-20
申请号:US84480
申请日:1993-07-01
申请人: Iwao Kinoshita , Yasuo Onoda , Haruki Takai , Nobuo Kosaka , Akio Ishii , Joji Nakamura , Hiroyuki Ishida , Katsushige Gomi
发明人: Iwao Kinoshita , Yasuo Onoda , Haruki Takai , Nobuo Kosaka , Akio Ishii , Joji Nakamura , Hiroyuki Ishida , Katsushige Gomi
IPC分类号: A61K31/44 , A61K31/445 , A61K31/535 , A61K31/54 , C07D213/74 , C07D213/81 , C07D401/12 , A61K31/495 , C07D211/78 , C07D401/00
CPC分类号: A61K31/54 , A61K31/44 , A61K31/445 , A61K31/535 , C07D213/74 , C07D213/81 , C07D401/12
摘要: There is provided a pyridine derivative represented by the formula (I) ##STR1## wherein each of R.sup.1 and R.sup.2 independently represents hydrogen or lower alkyl and each of R.sup.3 and R.sup.4 independently represents hydrogen, lower alkyl, alicyclic alkyl, substituted or unsubstituted polycyclic alkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heterocyclic group, or R.sup.3 and R.sup.4 are combined with nitrogen atom adjacent thereto to form a substituted or unsubstituted alicyclic heterocyclic group, or pharmaceutically acceptable salt thereof. The pyridine derivative exhibits bone resorption inhibiting effect and is useful as a medicament for treating osteoporosis.
摘要翻译: 提供由式(I)表示的吡啶衍生物,其中R 1和R 2各自独立地表示氢或低级烷基,R 3和R 4各自独立地表示氢,低级烷基,脂环族烷基,取代或未取代的 多环烷基,取代或未取代的芳基或取代或未取代的杂环基,或R 3和R 4与与其相邻的氮原子合并形成取代或未取代的脂环族杂环基或其药学上可接受的盐。 吡啶衍生物显示骨吸收抑制作用,可用作治疗骨质疏松症的药物。
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公开(公告)号:US5698560A
公开(公告)日:1997-12-16
申请号:US727598
申请日:1996-10-23
申请人: Yasuo Onoda , Shin-ichi Sasaki , Daisuke Machii , Haruki Takai , Tetsuji Ohno , Koji Yamada , Michio Ichimura , Hiroshi Kase
发明人: Yasuo Onoda , Shin-ichi Sasaki , Daisuke Machii , Haruki Takai , Tetsuji Ohno , Koji Yamada , Michio Ichimura , Hiroshi Kase
IPC分类号: C07D487/04 , A61K31/505 , A61K31/535 , C07D417/02 , C07D487/02
CPC分类号: C07D487/04
摘要: The present invention relates to imidazoquinazoline derivatives represented by formula (I): ##STR1## wherein R.sup.1 represents hydrogen, substituted or unsubstituted lower alkyl, cycloalkyl, lower alkenyl, substituted or unsubstituted aralkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroarylalkyl, or substituted or unsubstituted heteroaryl, R.sup.2 and R.sup.3 represent independently hydrogen, substituted or unsubstituted lower alkyl, substituted or unsubstituted aralkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroarylalkyl, or substituted or unsubstituted heteroaryl, or R.sup.2 and R.sup.3 are combined to represent a heterocyclic group containing a nitrogen atom, R.sup.4 represents hydrogen or substituted or unsubstituted lower alkyl, X represents O or S, Y represents a single bond or O, n represents 0, 1, 2, or 3, and pharmaceutically acceptable salts thereof.
摘要翻译: PCT No.PCT / JP96 / 00497 Sec。 371日期:1996年10月23日 102(e)日期1996年10月23日PCT 1996年3月1日PCT公布。 第WO96 / 26940号公报 日本1996年9月6日本发明涉及由式(I)表示的咪唑并喹唑啉衍生物:其中R1表示氢,取代或未取代的低级烷基,环烷基,低级烯基,取代或未取代的芳烷基,取代或未取代的芳基 取代或未取代的芳基,取代或未取代的杂芳基,或取代或未取代的杂芳基,或者取代或未取代的杂芳基,或者取代或未取代的杂芳基,或R 2和R 3 合并表示含有氮原子的杂环基,R4表示氢或取代或未取代的低级烷基,X表示O或S,Y表示单键或O,n表示0,1,2或3,以及药学上可接受的 的盐。
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公开(公告)号:US5112867A
公开(公告)日:1992-05-12
申请号:US515873
申请日:1990-04-27
申请人: Iwao Kinoshita , Daisuke Machii , Yasuo Onoda , Haruki Takai , Nobuo Kasaka , Katsuichi Shuto , Katsushige Gomi , Makoto Morimoto , Akio Ishii
发明人: Iwao Kinoshita , Daisuke Machii , Yasuo Onoda , Haruki Takai , Nobuo Kasaka , Katsuichi Shuto , Katsushige Gomi , Makoto Morimoto , Akio Ishii
IPC分类号: A61K31/09 , A61K31/135 , A61K31/165 , A61K31/365 , A61K31/38 , A61K31/381 , A61K31/395 , A61K31/40 , A61K31/425 , A61K31/426 , A61K31/428 , A61K31/44 , A61K31/4406 , A61K31/4427 , A61K31/47 , A61K31/472 , A61P3/00 , A61P9/00 , A61P19/10 , C07C217/58 , C07C217/60 , C07C233/11 , C07C233/25 , C07C233/26 , C07C233/29 , C07C233/60 , C07C233/65 , C07C233/75 , C07C235/44 , C07C235/46 , C07C235/54 , C07C235/56 , C07C235/64 , C07C237/32 , C07C237/40 , C07C323/42 , C07D207/09 , C07D211/58 , C07D213/74 , C07D213/75 , C07D213/82 , C07D215/06 , C07D217/04 , C07D221/20 , C07D223/20 , C07D225/08 , C07D277/20 , C07D277/44 , C07D277/46 , C07D277/82 , C07D295/096 , C07D295/10 , C07D295/112 , C07D295/13 , C07D295/135 , C07D295/192 , C07D295/205 , C07D307/00 , C07D311/00 , C07D333/20 , C07D333/38 , C07D401/04 , C07D413/04
CPC分类号: C07D213/75 , C07C217/58 , C07C217/60 , C07C233/25 , C07C233/26 , C07C233/29 , C07C233/60 , C07C233/75 , C07C235/44 , C07C235/56 , C07C235/64 , C07C237/40 , C07C323/42 , C07D211/58 , C07D213/74 , C07D215/06 , C07D217/04 , C07D221/20 , C07D225/08 , C07D277/46 , C07D277/82 , C07D295/096 , C07D295/112 , C07D295/13 , C07D295/135 , C07D295/192 , C07D295/205 , C07D307/00 , C07D333/20 , C07D333/38 , C07D413/04 , C07C2101/02 , C07C2101/08 , C07C2101/18 , C07C2102/08 , C07C2102/42 , C07C2103/18 , C07C2103/74
摘要: A triphenylmethane derivative represented by the following general formula: ##STR1## exhibits born absorption inhibiting effects and is useful as a medicament for treating osteoporosis.
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公开(公告)号:US5413997A
公开(公告)日:1995-05-09
申请号:US7104
申请日:1993-01-21
申请人: Iwao Kinoshita , Daisuke Machii , Yasuo Onoda , Haruki Takai , Nobuo Kosaka , Katsuichi Shuto , Katsushige Gomi , Makoto Morimoto , Akio Ishii
发明人: Iwao Kinoshita , Daisuke Machii , Yasuo Onoda , Haruki Takai , Nobuo Kosaka , Katsuichi Shuto , Katsushige Gomi , Makoto Morimoto , Akio Ishii
IPC分类号: A61K31/09 , A61K31/135 , A61K31/165 , A61K31/365 , A61K31/38 , A61K31/381 , A61K31/395 , A61K31/40 , A61K31/425 , A61K31/426 , A61K31/428 , A61K31/44 , A61K31/4406 , A61K31/4427 , A61K31/47 , A61K31/472 , A61P3/00 , A61P9/00 , A61P19/10 , C07C217/58 , C07C217/60 , C07C233/11 , C07C233/25 , C07C233/26 , C07C233/29 , C07C233/60 , C07C233/65 , C07C233/75 , C07C235/44 , C07C235/46 , C07C235/54 , C07C235/56 , C07C235/64 , C07C237/32 , C07C237/40 , C07C323/42 , C07D207/09 , C07D211/58 , C07D213/74 , C07D213/75 , C07D213/82 , C07D215/06 , C07D217/04 , C07D221/20 , C07D223/20 , C07D225/08 , C07D277/20 , C07D277/44 , C07D277/46 , C07D277/82 , C07D295/096 , C07D295/10 , C07D295/112 , C07D295/13 , C07D295/135 , C07D295/192 , C07D295/205 , C07D307/00 , C07D311/00 , C07D333/20 , C07D333/38 , C07D401/04 , C07D413/04 , A01N43/00 , A01N33/02 , A01N43/40 , A01N43/62 , C07C43/21 , C07C211/45 , C07C229/42 , C07D215/28 , C07D215/36 , C07D215/38
CPC分类号: C07D213/75 , C07C217/58 , C07C217/60 , C07C233/25 , C07C233/26 , C07C233/29 , C07C233/60 , C07C233/75 , C07C235/44 , C07C235/56 , C07C235/64 , C07C237/40 , C07C323/42 , C07D211/58 , C07D213/74 , C07D215/06 , C07D217/04 , C07D221/20 , C07D225/08 , C07D277/46 , C07D277/82 , C07D295/096 , C07D295/112 , C07D295/13 , C07D295/135 , C07D295/192 , C07D295/205 , C07D307/00 , C07D333/20 , C07D333/38 , C07D413/04 , C07C2101/02 , C07C2101/08 , C07C2101/18 , C07C2102/08 , C07C2102/42 , C07C2103/18 , C07C2103/74
摘要: A triphenylmethane derivative represented by the following general formula: ##STR1## exhibits bone absorption inhibiting effects and is useful as a medicament for treating osteoporosis.
摘要翻译: 由以下通式表示的三苯甲烷衍生物:
表现出骨吸收抑制作用,可用作治疗骨质疏松症的药物。
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