发明授权
- 专利标题: Carboxylic acid derivatives, their preparation and their use
- 专利标题(中): 羧酸衍生物,其制备及其应用
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申请号: US29447申请日: 1998-02-24
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公开(公告)号: US06004988A公开(公告)日: 1999-12-21
- 发明人: Wilhelm Amberg , Andreas Kling , Dagmar Klinge , Hartmut Riechers , Liliane Unger , Manfred Raschack , Stefan Hergenroder , Bernd Elger , Sabine Schult
- 申请人: Wilhelm Amberg , Andreas Kling , Dagmar Klinge , Hartmut Riechers , Liliane Unger , Manfred Raschack , Stefan Hergenroder , Bernd Elger , Sabine Schult
- 申请人地址: DEX Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Ludwigshafen
- 优先权: DEX19533025 19950907
- 主分类号: C07D317/02
- IPC分类号: C07D317/02 ; A61K31/00 ; A61K31/19 ; A61K31/192 ; A61K31/34 ; A61K31/341 ; A61K31/343 ; A61K31/35 ; A61K31/352 ; A61K31/357 ; A61K31/36 ; A61K31/435 ; A61K31/44 ; A61K31/505 ; A61P9/00 ; A61P9/08 ; C07C53/134 ; C07C57/30 ; C07C57/32 ; C07C57/38 ; C07C59/64 ; C07C69/616 ; C07C69/734 ; C07C255/00 ; C07D213/55 ; C07D213/64 ; C07D221/04 ; C07D239/26 ; C07D239/34 ; C07D239/52 ; C07D239/70 ; C07D257/04 ; C07D307/79 ; C07D317/50 ; C07D317/60 ; C07D319/02 ; C07D319/18 ; A61K31/275 ; A61K31/41
摘要:
Carboxylic acid derivatives of the formula I ##STR1## here R.sup.1 is a tetrazole [sic], nitrile [sic], a group COOH or a radical which can be hydrolyzed to COOH, and the other substituents have the meaning explained in the description.
公开/授权文献
- USD367738S Saddle cinch 公开/授权日:1996-03-05
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