Invention Grant
- Patent Title: Process for synthesis of fipronil
- Patent Title (中): 氟虫腈的合成方法
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Application No.: US13601107Application Date: 2012-08-31
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Publication No.: US08507693B2Publication Date: 2013-08-13
- Inventor: Keki Hormusji Gharda
- Applicant: Keki Hormusji Gharda
- Agency: Brinks Hofer Gilson & Lione
- Priority: IN552/MUM/2010 20100303
- Main IPC: C07D231/10
- IPC: C07D231/10
Abstract:
The present disclosure relates to a process for trifluoromethylsulfinyl pyrazole compound of formula I, from a compound of formula III, wherein, R, R1 and R2 represent a group containing halogen group respectively and R3 represents a perhaloalkyl.
Public/Granted literature
- US20130030190A1 PROCESS FOR SYNTHESIS FIPRONIL Public/Granted day:2013-01-31
Information query
