公开(公告)号：US11958810B2

公开(公告)日：2024-04-16

申请号：US16960578

申请日：2019-01-14

Applicant: BASF SE

Inventor： Bernd Mueller ,  Michael Rack ,  Michael Seet ,  Ana Escribano Cuesta ,  Jan Klaas Lohmann ,  Georg Christoph Rudolf ,  Markus Nett ,  Rainer Hoffmann

IPC: C07D217/26 ,  C07D401/04

CPC classification number: C07D217/26 ,  C07D401/04

Abstract: Preparation of optionally substituted dihydroisoquinolines. The present invention relates to a process for the preparation of optionally substituted dihydroi-soquinolines of the formula I.

公开(公告)号：US10986839B2

公开(公告)日：2021-04-27

申请号：US16092059

申请日：2017-03-31

Applicant: BASF SE

Inventor： Violeta Terteryan-Seiser ,  Wassilios Grammenos ,  Christine Wiebe ,  Manuel Kretschmer ,  Ian Robert Craig ,  Ana Escribano Cuesta ,  Marcus Fehr ,  Tobias Mentzel ,  Maria Angelica Quintero Palomar ,  Thomas Grote ,  Erica Cambeis ,  Bernd Mueller ,  Jan Klaas Lohmann ,  Christian Harald Winter

IPC: A01N43/82 ,  C07D271/06 ,  C07D417/10 ,  C07D413/04

Abstract: The present invention relates to novel trifluoromethyloxadiazoles of the formula I, or an N-oxide and/or their agriculturally useful salts and to their use for controlling phytopathogenic fungi; to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi or the plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula I, or an N-oxide, or an agriculturally acceptable salt thereof; to a process for preparing compounds of the formula I; to intermediate compounds of the formula II.a for the preparation of compounds of the formula I; to agrochemical compositions comprising at least one compound of the formula I; and to agrochemical compositions further comprising seeds.

公开(公告)号：US10687532B2

公开(公告)日：2020-06-23

申请号：US15775429

申请日：2016-11-14

Applicant: BASF SE

Inventor： Christine Wiebe ,  Manuel Kretschmer ,  Wassilios Grammenos ,  Ana Escribano Cuesta ,  Maria Angelica Quintero Palomar ,  Ian Robert Craig ,  Erica Cambeis ,  Thomas Grote ,  Marcus Fehr ,  Tobias Mentzel ,  Bernd Mueller ,  Christian Harald Winter ,  Violeta Terteryan-Seiser ,  Jan Klaas Lohmann

IPC: A01N43/82 ,  C07D271/06 ,  C07D413/04

Abstract: The present invention relates to novel oxadiazoles of the formula I, or the N-oxides and/or their agriculturally useful salts and to their use for controlling phytopathogenic fungi, or to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi or the materials, plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula I, or an N-oxide, or an agriculturally acceptable salt thereof; the present invention also relates to agrochemical compositions comprising at least one such compound of the formula I and to agrochemical compositions further comprising seeds.

公开(公告)号：US10112891B2

公开(公告)日：2018-10-30

申请号：US15517352

申请日：2015-10-05

Applicant: BASF SE

Inventor： Wassilios Grammenos ,  Ana Escribano Cuesta ,  Ian Robert Craig ,  Joachim Rheinheimer ,  Christian Winter ,  Michael Rack

IPC: C07C249/12 ,  C07D309/32 ,  C07D309/38 ,  C07D231/22 ,  C07C251/40

Abstract: The present invention relates to a process for preparation of intermediates (Z,2E)-5-hydroxy-2-methoxyimino-N-methyl-pent-3-enamides from 4-substituted 5-meth-oxyimino-2H-pyran-6-ones and their processing for example to (Z)-5-cyclyloxy-2-[(E)-methoxyimino]-3-methyl-pent-3-enic acid methyl amides. The invention also relates to a process for preparation of 4-substituted 5-imino-2H-pyran-6-ones and to novel intermediates for the preparation of fungicidal (Z)-5-cyclyloxy-2-[(E)-methoxyimino]-3-methyl-pent-3-enic acid methyl amides.

公开(公告)号：US10053432B2

公开(公告)日：2018-08-21

申请号：US15103529

申请日：2014-12-05

Applicant: BASF SE

Inventor： Wassilios Grammenos ,  Nadege Boudet ,  Bernd Müller ,  Maria Angelica Quintero Palomar ,  Ana Escribano Cuesta ,  Erica May Cambeis ,  Jan Klaas Lohmann ,  Thomas Grote ,  Manuel Kretschmer ,  Ian Robert Craig

IPC: A01N43/653 ,  A01N43/50 ,  A01N47/02 ,  C07D249/08

CPC classification number: C07D249/08 ,  A01N43/50 ,  A01N43/653 ,  A01N47/02 ,  A01N2300/00

Abstract: The present invention relates to compounds of the formula I and the N-oxides and the salts thereof for combating phytopathogenic fungi, and to the use and methods for combating phytopathogenic fungi and to seeds coated with at least one such compound. The invention also relates to processes for preparing these compounds, intermediates, processes for preparing such intermediates, and to compositions comprising at least one compound I.

公开(公告)号：US20240182502A1

公开(公告)日：2024-06-06

申请号：US18284108

申请日：2022-03-30

Applicant: BASF SE

Inventor： Klaus Ditrich ,  Ana Escribano Cuesta

IPC: C07F9/30 ,  C12P41/00

CPC classification number: C07F9/301 ,  C12P41/006

Abstract: Methods for the production of L-glufosinate (also known as phosphinothricin or (S)-2-amino-4-(hydroxy(methyl)phosphonoyl)butanoic acid) ammonium salt are provided. The methods comprise a refined multi-step process. The first step involves the oxidative deamination of D-glufosinate to PPO (2-oxo-4-(hydroxy(methyl)phosphinoyl)butyric acid). The second step involves the specific amination of PPO to L-glufosinate, using an amine group from one or more amine donors. The third step involves the enrichment of the desired enantiomer in the yield by conversion of the obtained side product to the desired final product as well. By addition of the third refinement step, the proportion of the D-glufosinate present in a mixture of L-glufosinate and D-glufosinate can substantially be converted to the desired L-glufosinate ammonium salt.

公开(公告)号：US11147275B2

公开(公告)日：2021-10-19

申请号：US16765524

申请日：2018-11-07

Applicant: BASF SE

Inventor： Christine Wiebe ,  Wassilios Grammenos ,  Violeta Terteryan-Seiser ,  Maria Angelica Quintero-Palomar ,  Marcus Fehr ,  Tobias Mentzel ,  Ian Robert Craig ,  Georg Christoph Rudolf ,  Thomas Grote ,  Christian Winter ,  Ana Escribano Cuesta ,  Jan Klaas Lohmann ,  Michael Seet ,  Bernd Mueller

IPC: A01N43/82 ,  C07D413/10 ,  C07D413/12 ,  A01N43/80

Abstract: The present invention relates to trifluoromethyloxadiazoles of the formula (I), or the N-oxides, or the agriculturally useful salts thereof; to a process for preparing compounds of the formula (I); to intermediates which are useful in the preparation of compounds of the formula (I); to the use of compounds of the formula (I) for controlling phytopathogenic fungi; to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi, the plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula (I), or an N-oxide, or an agriculturally acceptable salt thereof; and to agrochemical compositions comprising at least one compound of the formula (I), or an N-oxide, or an agriculturally acceptable salt thereof; and to agrochemical compositions further comprising seeds.

公开(公告)号：US10555526B2

公开(公告)日：2020-02-11

申请号：US15773293

申请日：2016-10-27

Applicant: BASF SE

Inventor： Christine Wiebe ,  Manuel Kretschmer ,  Wassilios Grammenos ,  Ana Escribano Cuesta ,  Maria Angelica Quintero Palomar ,  Ian Robert Craig ,  Erica Cambeis ,  Thomas Grote ,  Marcus Fehr ,  Tobias Mentzel ,  Bernd Mueller ,  Christian Harald Winter ,  Violeta Terteryan-Seiser ,  Jan Klaas Lohmann

IPC: A01N43/82 ,  C07D271/06 ,  C07D413/12 ,  C07D413/04

Abstract: The present invention relates to novel oxadiazoles of the formula I or an N-oxide and/or their agriculturally useful salts and to their use for controlling phytopathogenic fungi, or to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi or the materials, plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula I, or an N-oxide, or an agriculturally acceptable salt thereof; and to mixtures comprising at least one such compound and at least one further pesticidally active substance selected from the group consisting of herbicides, safeners, fungicides, insecticides, and plant growth regulators; and to agrochemical compositions comprising at least one such compound and to agrochemical compositions further comprising seeds.

公开(公告)号：US10450279B2

公开(公告)日：2019-10-22

申请号：US15316418

申请日：2015-06-05

Applicant: BASF SE

Inventor： Wassilios Grammenos ,  Nadege Boudet ,  Bernd Mueller ,  Maria Angelica Quintero Palomar ,  Ana Escribano Cuesta ,  Erica May Cambeis ,  Jan Klaas Lohmann ,  Thomas Grote ,  Manuel Kretschmer ,  Ian Robert Craig ,  Marcus Fehr

IPC: C07D249/08 ,  A01N43/653 ,  A01N25/00

Abstract: 1. The present invention relates to compounds of the formula I wherein the variables are defined in the description and claims, their preparation and uses thereof.

公开(公告)号：US09815798B2

公开(公告)日：2017-11-14

申请号：US15128668

申请日：2015-03-16

Applicant: BASF SE

Inventor： Wassilios Grammenos ,  Nadege Boudet ,  Bernd Mueller ,  Maria Angelica Quintero Palomar ,  Ana Escribano Cuesta ,  Erica May Cambeis ,  Jan Klaas Lohmann ,  Thomas Grote ,  Manuel Kretschmer ,  Ian Robert Craig

IPC: C07D233/56 ,  C07D249/08 ,  A01N43/50 ,  A01N43/653

CPC classification number: C07D249/08 ,  A01N25/00 ,  A01N43/50 ,  A01N43/653 ,  C07D233/56

Abstract: The present invention relates to compounds of the formula I and their use as fungicides, wherein the variables are defined as described in the claims and the specification.