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1.
公开(公告)号:EP0578419B1
公开(公告)日:1996-09-04
申请号:EP93305032.0
申请日:1993-06-28
发明人: Kinoshita, Iwao , Onoda, Yasuo , Takai, Haruki , Kosaka, Nobuo , Ishii, Akio , Nakamura, Joji , Ishida, Hiroyuki , Gomi, Katsushige
IPC分类号: C07D213/81 , A61K31/44 , A61K31/445 , A61K31/535 , A61K31/54
CPC分类号: A61K31/54 , A61K31/44 , A61K31/445 , A61K31/535 , C07D213/74 , C07D213/81 , C07D401/12
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2.Pyridine derivatives and pharmaceutical compositions containing them 失效
标题翻译: 吡啶衍生物及其衍生物,Zubereitungen。公开(公告)号:EP0578419A1
公开(公告)日:1994-01-12
申请号:EP93305032.0
申请日:1993-06-28
发明人: Kinoshita, Iwao , Onoda, Yasuo , Takai, Haruki , Kosaka, Nobuo , Ishii, Akio , Nakamura, Joji , Ishida, Hiroyuki , Gomi, Katsushige
IPC分类号: C07D213/81 , A61K31/44 , A61K31/445 , A61K31/535 , A61K31/54
CPC分类号: A61K31/54 , A61K31/44 , A61K31/445 , A61K31/535 , C07D213/74 , C07D213/81 , C07D401/12
摘要: Disclosed are pyridine derivative of the formula (I)
where R¹ and R² independently represent hydrogen or lower alkyl and R³ and R⁴, when taken separately, represent hydrogen, lower alkyl, alicyclic alkyl, substituted or unsubstituted polycyclic alkyl, substituted or unsubstituted aryl, or a substituted or unsubstituted heterocyclic group, or when together form a substituted or unsubstituted alicyclic N-containg heterocyclic group, pharmaceutically acceptable salts thereof. The compounds exhibit bone resorption inhibitng effect and are useful in the treatment of osteoporosis.摘要翻译: 公开了式(I)
的吡啶衍生物,其中R 1和R 2独立地表示氢或低级烷基,R 3和R 4分别代表氢,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,或一起形成取代或未取代的脂环族含氮杂环基时,可药用盐。 该化合物显示骨吸收抑制作用,可用于治疗骨质疏松症。 -
公开(公告)号:EP0395093B1
公开(公告)日:1993-09-01
申请号:EP90108091.1
申请日:1990-04-27
发明人: Kinoshita, Iwao , Machii, Daisuke , Onoda, Yasuo , Takai, Haruki , Kosaka, Nobuo , Shuto, Katsuichi , Gomi, Katsushige , Morimoto, Makoto , Ishii, Akio
IPC分类号: C07C235/42 , C07C235/84 , C07D295/182 , C07D295/125 , C07D295/205 , C07D295/08 , C07D207/09 , C07D211/14 , C07D211/76 , C07D277/82 , C07D213/75
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 , C07C2601/02 , C07C2601/08 , C07C2601/18 , C07C2602/08 , C07C2602/42 , C07C2603/18 , C07C2603/74 , 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
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公开(公告)号:EP0395093A1
公开(公告)日:1990-10-31
申请号:EP90108091.1
申请日:1990-04-27
发明人: Kinoshita, Iwao , Machii, Daisuke , Onoda, Yasuo , Takai, Haruki , Kosaka, Nobuo , Shuto, Katsuichi , Gomi, Katsushige , Morimoto, Makoto , Ishii, Akio
IPC分类号: C07C235/42 , C07C235/84 , C07D295/182 , C07D295/125 , C07D295/205 , C07D295/08 , C07D207/09 , C07D211/14 , C07D211/76 , C07D277/82 , C07D213/75
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 , C07C2601/02 , C07C2601/08 , C07C2601/18 , C07C2602/08 , C07C2602/42 , C07C2603/18 , C07C2603/74 , 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
摘要: A triphenylmethane derivative represented by the following general formula:
exhibits born 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:
显示出生物吸收抑制作用,可用作治疗骨质疏松症的药物。
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