申请人:Bayer Intellectual Property GmbH
公开号:US20130165664A1
公开(公告)日:2013-06-27
The present invention relates to a novel process for preparing 5-fluoro-1-alkyl-3-fluoro-1-alkyl-1H-pyrazole-4-carbonyl chlorides, a useful intermediate in the manufacture of fungicides.
本发明涉及一种制备5-氟-1-烷基-3-氟-1-烷基-1H-吡唑-4-羰基氯化物的新工艺,该氯化物是制造杀菌剂的有用中间体。