公开(公告)号：US09725409B2

公开(公告)日：2017-08-08

申请号：US15024352

申请日：2014-10-07

Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT

Inventor： Taraneh Farida ,  Hubertus Stakemeier ,  Jan Vermehren

IPC: C07C303/40 ,  C07C311/16 ,  C07D303/40

CPC classification number: C07C303/40 ,  C07C303/36 ,  C07C311/16 ,  C07D303/40

Abstract: Process for preparing 4-[[(benzoyl)amino]sulphonyl]benzoyl chlorides of the formula (II).

公开(公告)号：US10513490B2

公开(公告)日：2019-12-24

申请号：US15565067

申请日：2016-04-04

Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT

Inventor： Taraneh Farida ,  Michael Esser ,  Hubertus Stakemeier

IPC: C07C303/40

Abstract: The invention relates to a method for producing compounds of formula (Ia), in particular to a method for producing N-[4-(cyclopropylcarbamoyl)phenylsulfonyl]-2-methoxybenzamide.

公开(公告)号：US10421713B2

公开(公告)日：2019-09-24

申请号：US15644493

申请日：2017-07-07

Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT

Inventor： Taraneh Farida ,  Hubertus Stakemeier ,  Jan Vermehren

IPC: C07C303/40 ,  C07C311/16 ,  C07C311/51 ,  C07D303/40 ,  C07C303/36

Abstract: Process for preparing compound of formula (Ia)