公开(公告)号：US11638428B2

公开(公告)日：2023-05-02

申请号：US17019507

申请日：2020-09-14

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： George Philip Lahm ,  Andrew Jon Deangelis ,  Matthew James Campbell

IPC: A01N43/08 ,  A01N43/10 ,  A01N43/78 ,  C07D307/08 ,  C07D307/68 ,  C07D277/56 ,  C07D333/38

Abstract: Disclosed are compounds of Formulae 1, 1a, 1b and 2, wherein R1, R1a, R1b, R2, R3 and R4 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formulae 1, 1a and 1b, and methods for controlling a parasitic nematode comprising contacting the parasitic nematode or its environment with a biologically effective amount of a compound or composition of Formulae 1, 1a, 1b and 2.