发明授权
US5614537A 2,4-and 2,5-bistetrazolylpyridines, a process for the preparation
thereof and the use thereof as pharmaceuticals
失效
2,4-和2,5-双四唑基吡啶,其制备方法及其作为药物的用途
- 专利标题: 2,4-and 2,5-bistetrazolylpyridines, a process for the preparation thereof and the use thereof as pharmaceuticals
- 专利标题(中): 2,4-和2,5-双四唑基吡啶,其制备方法及其作为药物的用途
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申请号: US465326申请日: 1995-06-05
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公开(公告)号: US5614537A公开(公告)日: 1997-03-25
- 发明人: Gerrit Schubert , Ekkehard Baader , Martin Bickel , Volkmar G unzler-Pukall
- 申请人: Gerrit Schubert , Ekkehard Baader , Martin Bickel , Volkmar G unzler-Pukall
- 申请人地址: DEX Frankfurt am Main
- 专利权人: Hoechst Aktiengesellschaft
- 当前专利权人: Hoechst Aktiengesellschaft
- 当前专利权人地址: DEX Frankfurt am Main
- 优先权: DEX4103372.8 19910205
- 主分类号: A61K31/44
- IPC分类号: A61K31/44 ; A61K31/4409 ; A61K31/4427 ; A61P7/02 ; A61P37/06 ; A61P43/00 ; C07D213/04 ; C07D257/04 ; C07D401/04 ; C07D401/14 ; C07D405/14 ; A61K31/41
摘要:
The invention relates 2,4- and 2,5-bistetrazolylpyridines. Said compounds inhibit the enzymes proline hydroxylase and lysine hydroxylase and bring about a selective inhibition of collagen biosynthesis. They are used as fibrosuppressants and immunosuppressants.
公开/授权文献
- US5016403A Electrically-operated folding stage system 公开/授权日:1991-05-21
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