发明授权
- 专利标题： Dihydropyridine derivatives
- 专利标题（中）： 二氢吡啶衍生物
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申请号： US417924申请日： 1989-10-06
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公开(公告)号： US5089624A公开(公告)日： 1992-02-18
- 发明人: Choong S. Kim , Jung J. Suh , Bong Y. Lee , Chang S. Kim , Jong W. Lee , Byung C. Kim , Byung H. Han
- 申请人： Choong S. Kim , Jung J. Suh , Bong Y. Lee , Chang S. Kim , Jong W. Lee , Byung C. Kim , Byung H. Han
- 申请人地址： KRX Kyonggi-do
- 专利权人： Yuhan Corporation
- 当前专利权人： Yuhan Corporation
- 当前专利权人地址： KRX Kyonggi-do
- 优先权： KRX14022/1988 19881027
- 主分类号： A61K31/435
- IPC分类号： A61K31/435 ; A61K31/455 ; A61P9/08 ; A61P9/10 ; A61P9/12 ; C07D211/90 ; C07D413/04
摘要：
The present invention relates to 1,4-dihydropyridine of the formula(I) ##STR1## wherein R.sup.1 represents a phenyl group which may be substituted by one or two substituents selected from halogeno, nitro, trifluoromethyl and difluoromethoxy group, or 2,1,3-benzoxadiazole-4-yl group, R.sup.2 represents a lower alkyl or phenyl group, R.sup.3 represents a lower alkyl group and Y represents an oxygen or sulfur atom.The compounds of the formula(I) can be employed for treatment or prevention of cardiovascular diseases.
公开/授权文献
- US3933112A Road boat 公开/授权日：1976-01-20
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