发明授权
- 专利标题: Process for preparing 4-pentafluorosulfanylbenzoylguanidines
- 专利标题(中): 制备4-五氟硫基苯甲酰基胍的方法
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申请号: US11539237申请日: 2006-10-06
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公开(公告)号: US07449594B2公开(公告)日: 2008-11-11
- 发明人: Gerrit Schubert , Heinz-Werner Kleemann
- 申请人: Gerrit Schubert , Heinz-Werner Kleemann
- 申请人地址: DE Frankfurt am Main
- 专利权人: Sanofi-aventis Deutschland GmbH
- 当前专利权人: Sanofi-aventis Deutschland GmbH
- 当前专利权人地址: DE Frankfurt am Main
- 代理商 Raymond S Parker
- 优先权: DE10353204 20031113
- 主分类号: C07C255/50
- IPC分类号: C07C255/50 ; C07C233/65
摘要:
A process for preparing 4-pentafluorosulfanylbenzoylguanidines of formula I wherein R1 to R4 have the meanings indicated in the specification. The compounds of formula I are NEH1 inhibitors and can be employed, for example, for the treatment of cardiovascular disorders.