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公开(公告)号:US20220194907A1
公开(公告)日:2022-06-23
申请号:US17594469
申请日:2020-04-16
Applicant: SYNGENTA CROP PROTECTION AG
Inventor: Thomas James HOFFMAN , Regis Jean Georges MONDIERE , Edouard GODINEAU , Wolfgang STUTZ , Sujit Kumar GHORAI , Anup JAWALEKAR
IPC: C07D271/06
Abstract: The present invention relates to a process according to Scheme 1 for the preparation of microbiocidal 5-trifluoromethyl-1,2,4-oxadiazole derivatives of formula (I) suitable for use, e.g., as active ingredients, which have microbiocidal activity, in particular, fungicidal activity.