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21.Process for preparing 3,5-bis(haloalkyl)pyrazole derivatives from a,a-dihaloamines 有权
Title translation: 从α-卤代胺制备3,5-双(卤代烷基)吡唑衍生物的方法公开(公告)号:US09518025B2
公开(公告)日:2016-12-13
申请号:US15034512
申请日:2014-11-10
Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Inventor: Sergii Pazenok , Mark James Form , Arnd Neeff
IPC: C07D231/12 , C07C251/88
CPC classification number: C07D231/12 , C07C251/88
Abstract: The present invention relates to a novel process for preparing 3,5-bis(haloalkyl)pyrazole derivatives.
Abstract translation: 本发明涉及一种制备3,5-双(卤代烷基)吡唑衍生物的新方法。