Invention Grant
US08765971B2 Preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carbaldehydes
有权
制备5-氟-1-烷基-3-氟烷基-1H-吡唑-4-甲醛
- Patent Title: Preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carbaldehydes
- Patent Title (中): 制备5-氟-1-烷基-3-氟烷基-1H-吡唑-4-甲醛
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Application No.: US13770720Application Date: 2013-02-19
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Publication No.: US08765971B2Publication Date: 2014-07-01
- Inventor: Sergii Pazenok , Norbert Lui , Marc Kosten , Guenter Bartels
- Applicant: Bayer Intellectual Property GmbH
- Applicant Address: DE Monheim
- Assignee: Bayer CropScience AG
- Current Assignee: Bayer CropScience AG
- Current Assignee Address: DE Monheim
- Agency: Sterne, Kessler, Goldsten & Fox P.L.L.C.
- Priority: EP09176426 20091119
- Main IPC: C07D231/16
- IPC: C07D231/16 ; C07D231/22 ; C07D231/12
Abstract:
The present invention relates to a novel process for preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carbonyl chlorides, a useful intermediate in the manufacture of fungicides.
Public/Granted literature
- US20130165664A1 Preparing 5-Fluoro-1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carbaldehydes Public/Granted day:2013-06-27
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