Invention Grant
US08802847B2 Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
有权
取代的5-氟-1H-吡唑并吡啶的制备方法
- Patent Title: Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Patent Title (中): 取代的5-氟-1H-吡唑并吡啶的制备方法
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Application No.: US13684670Application Date: 2012-11-26
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Publication No.: US08802847B2Publication Date: 2014-08-12
- Inventor: Peter Fey
- Applicant: Bayer Intellectual Property GmbH
- Applicant Address: DE Monheim
- Assignee: Bayer Intellectual Property GmbH
- Current Assignee: Bayer Intellectual Property GmbH
- Current Assignee Address: DE Monheim
- Agent Karen B. King
- Priority: EP11190789 20111125; EP11192301 20111207
- Main IPC: C07D295/18
- IPC: C07D295/18
Abstract:
The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI) which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I) which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.
Public/Granted literature
- US20130143900A1 Process for preparing substituted 5-fluoro-1H-pyrazolopyridines Public/Granted day:2013-06-06
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