公开(公告)号：US20240101516A1

公开(公告)日：2024-03-28

申请号：US18272673

申请日：2022-01-17

Applicant: BASF SE

Inventor： Rahul Kaduskar ,  Kailaskumar Borate ,  Suyog Adhav ,  Saravanan Thirunavukkarasu ,  Harish Shinde ,  Roland Goetz

IPC: C07D213/75 ,  C07C231/12

CPC classification number: C07D213/75 ,  C07C231/12

Abstract: The presently claimed invention relates to a process for the preparation of mono-, di-, tri-, fluoro arylamide or hetroarylamide.

公开(公告)号：US20240101575A1

公开(公告)日：2024-03-28

申请号：US18272820

申请日：2022-01-21

Applicant: BASF SE

Inventor： Christopher Koradin ,  Martin John McLaughlin ,  Roland Goetz ,  Rahul Kaduskar ,  Harish Shinde

IPC: C07D513/04

CPC classification number: C07D513/04

Abstract: The present invention relates to a method for preparing an enantiomerically enriched form of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo[3,2-a]pyrimidin-4-ium-5-olate.

公开(公告)号：US20230382831A1

公开(公告)日：2023-11-30

申请号：US18030609

申请日：2021-10-04

Applicant: BASF SE

Inventor： Timo Frassetto ,  Christiane Alznauer ,  Florian Vogt ,  Harish Shinde ,  Daniel Saelinger ,  Heinz Friedrich Sutoris

IPC: C07C29/40

CPC classification number: C07C29/40

Abstract: The present invention relates to a process for the preparation of preparation α-alkyl-2-(trifluoromethyl)-benzyl alcohol.

公开(公告)号：US20230028964A1

公开(公告)日：2023-01-26

申请号：US17779262

申请日：2020-11-25

Applicant: BASF SE

Inventor： Kailaskumar Borate ,  Bernd Wolf ,  Florian Vogt ,  Christopher Koradin ,  Roland Goetz ,  Harish Shinde

IPC: C07D271/06

Abstract: The present invention relates to a process for the preparation of substituted aromatic carboxamides of formula I, (formula I) which can be obtained through reaction of an aromatic carboxylic acid halide and an amine, whereas the process is conducted in the absence of an auxiliary base in a carboxylic acid ester as solvent.

公开(公告)号：US20240389591A1

公开(公告)日：2024-11-28

申请号：US18685970

申请日：2022-08-19

Applicant: BASF SE

Inventor： Rahul Kaduskar ,  Martin Viertelhaus ,  Sunil Kolse ,  Desislava Slavcheva Petkova ,  Tobias Seiser ,  Roland Goetz ,  Harish Shinde ,  Henning Urch ,  Ricardo Hugo Pavon Romero

IPC: A01N43/54 ,  A01N25/04 ,  A01P13/00 ,  C07D239/54

Abstract: The present invention relates to one crystalline form A of methyl 2-[2-[2-bromo-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]phenoxy]phenoxy]-2-methoxy-acetate, a process for the production of this crystalline form and formulations for plant protection comprising such form A.

公开(公告)号：US20230322693A1

公开(公告)日：2023-10-12

申请号：US18028129

申请日：2021-09-28

Applicant: BASF SE

Inventor： Christopher Koradin ,  Harish Shinde ,  Martin John McLaughlin ,  Rahul Kaduskar ,  Philipp M. Staehle ,  Roland Goetz ,  Sunil Khamkar

IPC: C07D277/56

CPC classification number: C07D277/56

Abstract: The present invention relates to a process for the preparation 2-chloro-1-(2-chlorothiazol-5-yl)ethanone.

公开(公告)号：US20230145982A1

公开(公告)日：2023-05-11

申请号：US17796291

申请日：2021-02-01

Applicant: BASF SE

Inventor： Florian Vogt ,  Kailaskumar Borate ,  Bernd Wolf ,  Christopher Koradin ,  Joachim Gebhardt ,  Roland Goetz ,  Harish Shinde

IPC: C07D271/06

CPC classification number: C07D271/06

Abstract: The present invention relates to a process for the preparation of substituted 3-aryl-5-trifluoromethyl-1,2,4-oxadiazoles of formula I, which can be obtained through reaction of amidoxime compounds of formula II with a haloacetic ester in the presence of a solvent and a base.

公开(公告)号：US20230100114A1

公开(公告)日：2023-03-30

申请号：US17917301

申请日：2021-04-06

Applicant: BASF SE

Inventor： Kailaskumar Borate ,  Saravanan Thirunavukkarasu ,  Rahul Kaduskar ,  Harish Shinde ,  Roland Goetz

IPC: C07C209/10 ,  B01J31/22 ,  B01J31/18

Abstract: The presently claimed invention relates to a process for the preparation of di-, tri-, or tetra fluoroarylamine by reacting polyfluorinated aryl chlorides with ammonia in the presence of a base, a metal catalyst and a ligand. Di-, tri-, tetrafluoroarylamines are valuable intermediates and find application in several areas, mainly in epoxy polymers, colorants, dyes, polyurethanes, agrochemicals and pharmaceutical active agents.

公开(公告)号：US10106558B2

公开(公告)日：2018-10-23

申请号：US15543759

申请日：2016-01-13

Applicant: BASF SE

Inventor： Arun Narine ,  Sunderraman Sambasivan ,  Ramakrishnan Vallinayagam ,  Harish Shinde ,  Ashokkumar Adisechan

IPC: C07D498/14 ,  A01N43/90 ,  C07D495/14 ,  C07D491/14 ,  C07D471/14

Abstract: Azolobenzazine compounds of the formula I and N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof are disclosed, as well as are methods for controlling invertebrate pests using the disclosed compounds. Further disclosed are plant propagation materials, agricultural compositions, and veterinary compositions that include the disclosed compounds.

公开(公告)号：US20240101547A1

公开(公告)日：2024-03-28

申请号：US18272840

申请日：2022-01-21

Applicant: BASF SE

Inventor： Christopher Koradin ,  Martin John McLaughlin ,  Roland Goetz ,  Rahul Kaduskar ,  Harish Shinde ,  Guillaume Michel Jacques Garivet

IPC: C07D417/12

CPC classification number: C07D417/12

Abstract: The present invention relates to a method for preparing 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one or a tautomer thereof, to 2-[2-(2-chlorothiazol-5-yl)-2-oxo-ethyl]sulfanyl-6-hydroxy-3-methyl-5-phenyl-pyrimidin-4-one or a tautomer thereof and to its use as intermediate in the preparation of 2,3-dihydrotheiazolo [3,2-a]pyrimidinium compounds, and specifically of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo [3,2-a]pyrimidin-4-ium-5-olate and enantiomerically enriched forms thereof.