Invention Grant
US09512081B2 Process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from α,α-dihaloamines
有权
从α，α-二卤代胺制备3,5-二（氟代烷基）吡唑衍生物的方法
- Patent Title: Process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from α,α-dihaloamines
- Patent Title (中): 从α，α-二卤代胺制备3,5-二（氟代烷基）吡唑衍生物的方法
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Application No.: US14892291Application Date: 2014-05-19
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Publication No.: US09512081B2Publication Date: 2016-12-06
- Inventor: Sergii Pazenok , Norbert Lui , Arnd Neeff , Winfried Etzel , Jean-Pierre Vors , Frederic R. Leroux , Gregory Landelle , Mark James Ford
- Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Applicant Address: DE Monheim am Rhein FR Paris
- Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Current Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Current Assignee Address: DE Monheim am Rhein FR Paris
- Agency: McBee Moore Woodward Vanik IP LLC
- Priority: EP13356007 20130522
- International Application: PCT/EP2014/060238 WO 20140519
- International Announcement: WO2014/187773 WO 20141127
- Main IPC: C07D231/14
- IPC: C07D231/14 ; C07D231/12 ; A01N43/56
Abstract:
The present invention relates to a novel process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from α,α-dihaloamines.
Public/Granted literature
- US20160108000A1 PROCESS FOR PREPARING 3,5-BIS(FLUOROALKYL)PYRAZOLE DERIVATIVES FROM a,a-DIHALOAMINES Public/Granted day:2016-04-21
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