公开(公告)号：WO2020117493A8

公开(公告)日：2020-06-11

申请号：PCT/US2019/062778

申请日：2019-12-03

Applicant: FMC CORPORATION ,  FMC AGRO SINGAPORE PTE LTD.

Inventor： BOOTH, Steven, T.

IPC: C07D231/14 ,  C07D401/04

Abstract: A method is disclosed for preparing compounds of Formula 1 by combining compounds of Formulae 2 and 3 and a sulfonyl chloride in a continuous process.

公开(公告)号：WO2020117493A1

公开(公告)日：2020-06-11

申请号：PCT/US2019/062778

申请日：2019-11-22

Applicant: FMC CORPORATION ,  FMC AGRO SINGAPORE PTE LTD.

Inventor： BOOTH, Steven, T.

IPC: C07D231/14 ,  C07D401/04

Abstract: A method is disclosed for preparing compounds of Formula 1 by combining compounds of Formulae 2 and 3 and a sulfonyl chloride in a continuous process.

公开(公告)号：WO2022020540A1

公开(公告)日：2022-01-27

申请号：PCT/US2021/042679

申请日：2021-07-22

Applicant: FMC CORPORATION ,  FMC AGRO SINGAPORE PTE. LTD.

Inventor： SONDERGAARD, Kare ,  LUNDKVIST, Kim ,  VINTHER, Jack K. ,  OBERHOLZER, Matthew Richard ,  DEMKO, Erin Gallagher ,  BOOTH, Steven, T.

IPC: C07C237/40 ,  C07B2200/13 ,  C07D213/06 ,  C07D401/04

Abstract: Disclosed are three-component crystals comprising compounds of Formula II, compounds of Formula III and an amine base in an equimolar ratio (1:1:1). Also disclosed are methods for preparing the three-component crystals comprising compounds of Formula II, compounds of Formula III and an amine base in an equimolar ratio (1:1:1). Further disclosed are methods for the preparation of chlorantraniliprole using the three-component crystals of the disclosure.