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公开(公告)号:US5861411A
公开(公告)日:1999-01-19
申请号:US629901
申请日:1996-04-10
申请人: Kunihiro Ninomiya, deceased , Ken-ichi Saito , Mamoru Sugano , Akihiro Tobe , Yasuhiro Morinaka , Tomoko Bessho , Haruko Harada
发明人: Kunihiro Ninomiya, deceased , Ken-ichi Saito , Mamoru Sugano , Akihiro Tobe , Yasuhiro Morinaka , Tomoko Bessho , Haruko Harada
IPC分类号: C07D219/10 , C07D221/16 , C07D221/20 , C07D221/22 , C07D401/12 , C07D471/04 , C07D491/04 , C07D491/048 , C07D495/04 , A61K31/44
CPC分类号: C07D221/20 , C07D219/10 , C07D221/16 , C07D221/22 , C07D401/12 , C07D471/04 , C07D491/04 , C07D495/04
摘要: A novel 4-acylaminopyridine derivative represented by the following formula (I) is disclosed. ##STR1## The 4-acylaminopyridine derivative of the present invention is useful as a medicine for treating disturbances of memory such as senile dementia and Alzheimer's disease, since it has an action of directly activating malfunctioned cholinergic neuron.
摘要翻译: 公开了由下式(I)表示的新型4-酰氨基吡啶衍生物。 (I)本发明的4-酰基氨基吡啶衍生物作为治疗老年性痴呆和阿尔茨海默氏病等记忆障碍的药物是有用的,因为它具有直接激活故障胆碱能神经元的作用。
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公开(公告)号:US5397785A
公开(公告)日:1995-03-14
申请号:US115257
申请日:1993-09-02
申请人: Kunihiro Ninomiya, deceased , Ken-ichi Sato , Mamoru Sugano , Akihiro Tobe , Yasuhiro Morinaka , Tomoko Bessho , Haruko Harada
发明人: Kunihiro Ninomiya, deceased , Ken-ichi Sato , Mamoru Sugano , Akihiro Tobe , Yasuhiro Morinaka , Tomoko Bessho , Haruko Harada
IPC分类号: C07D219/10 , C07D221/16 , C07D221/20 , C07D221/22 , C07D401/12 , C07D471/04 , C07D491/04 , C07D491/048 , C07D495/04 , A61K31/44
CPC分类号: C07D221/20 , C07D219/10 , C07D221/16 , C07D221/22 , C07D401/12 , C07D471/04 , C07D491/04 , C07D495/04
摘要: A novel 4-acylaminopyridine derivative represented by the following formula (I) is disclosed. ##STR1## The 4-acylaminopyridine derivative of the present invention is useful as a medicine for treating disturbances of memory such as senile dementia and Alzheimer's disease, since it has an action of directly activating malfunctioned cholinergic neuron.
摘要翻译: 公开了由下式(I)表示的新型4-酰氨基吡啶衍生物。 (I)本发明的4-酰基氨基吡啶衍生物作为治疗老年性痴呆和阿尔茨海默氏病等记忆障碍的药物是有用的,因为它具有直接激活故障胆碱能神经元的作用。
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公开(公告)号:US5536728A
公开(公告)日:1996-07-16
申请号:US355181
申请日:1994-12-08
申请人: Kunihiro Ninomiya, deceased , Ken-ichi Saito , Mamoru Sugano , Akihiro Tobe , Yasuhiro Morinaka , Tomoko Bessho , Haruko Harada
发明人: Kunihiro Ninomiya, deceased , Ken-ichi Saito , Mamoru Sugano , Akihiro Tobe , Yasuhiro Morinaka , Tomoko Bessho , Haruko Harada
IPC分类号: C07D219/10 , C07D221/16 , C07D221/20 , C07D221/22 , C07D401/12 , C07D471/04 , C07D491/04 , C07D491/048 , C07D495/04 , A61K31/44
CPC分类号: C07D221/20 , C07D219/10 , C07D221/16 , C07D221/22 , C07D401/12 , C07D471/04 , C07D491/04 , C07D495/04
摘要: A novel 4-acylaminopyridine derivative represented by the following formula (I) is disclosed. ##STR1## The 4-acylaminopyridine derivative of the present invention is useful as a medicine for treating disturbances of memory such as senile dementia and Alzheimer's disease, since it has an action of directly activating malfunctioned cholinergic neuron.
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