Invention Grant
- Patent Title: Process for the preparation of 5-fluoro-1H-pyrazoles starting from hexafluoropropene
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Application No.: US15313343Application Date: 2015-05-26
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Publication No.: US09957256B2Publication Date: 2018-05-01
- Inventor: Sergii Pazenok , Norbert Lui , Christian Funke
- Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Applicant Address: DE Monheim am Rhein
- Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Current Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Current Assignee Address: DE Monheim am Rhein
- Agency: McBee Moore Woodward & Vanik IP, LLC
- Priority: EP14169990 20140527
- International Application: PCT/EP2015/061540 WO 20150526
- International Announcement: WO2015/181139 WO 20151203
- Main IPC: C07D403/04
- IPC: C07D403/04 ; C07D231/16 ; C07D231/14 ; C07C21/18 ; C07D401/14 ; C07D231/38
Abstract:
A new process for the preparation of 5-fluoro-1H-pyrazoles of the general formula (I) as described herein and further reactions with this compound.
Public/Granted literature
- US20170190690A1 Process for the preparation of 5-fluoro-1H-pyrazoles starting from hexafluoropropene Public/Granted day:2017-07-06
Information query
