发明授权
- 专利标题： Theophylline salts of 5-methylisoxazole-3-carboxylic acid
- 专利标题（中）： 5-甲基异恶唑-3-羧酸的茶碱盐
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申请号： US748507申请日： 1976-12-08
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公开(公告)号： US4092417A公开(公告)日： 1978-05-30
- 发明人: Karl Credner , Joachim Goring , Gunter Brenner , Manfred Tauscher
- 申请人： Karl Credner , Joachim Goring , Gunter Brenner , Manfred Tauscher
- 申请人地址： DT
- 专利权人： Wulfing; Johann A.
- 当前专利权人： Wulfing; Johann A.
- 当前专利权人地址： DT
- 主分类号： C07D261/18
- IPC分类号： C07D261/18 ; C07D473/08 ; A61K31/52
摘要：
The salts of N-unsubstituted, N-monosubstituted and N,N-disubstituted 7-(3-amino-2-hydroxypropyl)theophylline and 5-methylisoxazole-3-carboxylic acid are hypolipidaemic agents. The compounds, of which the 7-[3-(N-methyl-N-2-hydroxyethyl)amino-2-hydroxypropyl]-theophylline salt of 5-methylisoxazole-3-carboxylic acid is a representative embodiment, are prepared by allowing the isoxazole acid and the amine to react.
公开/授权文献
- US5806842A Output paper sheet finishing module and method of using same 公开/授权日：1998-09-15
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