公开(公告)号：US20230279420A1

公开(公告)日：2023-09-07

申请号：US17817529

申请日：2022-08-04

Applicant: BASF AGRO B.V.

Inventor： Jens Lerchl ,  Stefan Tresch ,  Dario Massa ,  Tobias Seiser ,  Matthias Witschel ,  Raphael Aponte ,  Jill Marie Paulik ,  Chad Brommer

IPC: C12N15/82 ,  C12N9/02

CPC classification number: C12N15/8274 ,  C12N9/001 ,  C12Y103/03004

Abstract: The present invention refers to a method for controlling undesired vegetation at a plant cultivation site, the method comprising the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type or a mutated protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a PPO-inhibiting herbicide by applying to said site an effective amount of said herbicide. The invention further refers to plants comprising wild-type or mutated PPO enzymes, and methods of obtaining such plants.

公开(公告)号：US20220324790A1

公开(公告)日：2022-10-13

申请号：US17634276

申请日：2020-09-02

Applicant: BASF AGRO B.V.

Inventor： Timo Frassetto ,  Florian Vogt ,  Swapnil Yerande ,  Christiane Alznauer ,  Sebastian Illies ,  Philip Muelheims ,  Daniel Saelinger ,  Robin Thiele ,  Heinz Friedrich Sutoris

IPC: C07C201/02 ,  C07C201/08 ,  C07C205/11 ,  C07C203/02 ,  C07C201/16

Abstract: The present invention relates to a process for the preparation of α-methyl-[4-(nitro)-2-(trifluoromethyl)]-benzyl nitrate and to the α-methyl-[4-(nitro)-2-(trifluoromethyl)]-benzyl nitrate.

公开(公告)号：US20220315944A1

公开(公告)日：2022-10-06

申请号：US17721822

申请日：2022-04-15

Applicant: BASF AGRO B.V.

Inventor： Raphael Aponte ,  Stefan Tresch ,  Matthias Witschel ,  Jens Lerchl ,  Dario Massa ,  Tobias Seiser ,  Thomas Mietzner ,  Jill Marie Paulik ,  Chad Brommer

IPC: C12N15/82 ,  C12N9/02 ,  C12N9/10 ,  A01N43/54 ,  A01N37/10 ,  A01N43/653 ,  A01N43/84

Abstract: The present invention refers to a method for controlling undesired vegetation at a plant cultivation site, the method comprising the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type or a mutated protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a PPO-inhibiting herbicide by applying to said site an effective amount of said herbicide. The invention further refers to plants comprising wild-type or mutated PPO enzymes, and methods of obtaining such plants.

公开(公告)号：US20220315943A1

公开(公告)日：2022-10-06

申请号：US17692812

申请日：2022-03-11

Applicant: BASF AGRO B.V.

Inventor： Johannes Hutzler ,  Raphael Aponte ,  Thomas Mietzner ,  Matthias Witschel ,  Anja Simon ,  Jens Lerchl ,  S Luke Mankin

IPC: C12N15/82 ,  C12N9/02 ,  G01N33/50

Abstract: The present invention refers to a method for controlling undesired vegetation at a plant cultivation site, the method comprising the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type or a mutated protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a benzoxazinone-derivative herbicide by applying to said site an effective amount of said herbicide. The invention further refers to plants comprising wild-type or mutated PPO enzymes, and methods of obtaining such plants.

公开(公告)号：US20220033411A1

公开(公告)日：2022-02-03

申请号：US16614163

申请日：2018-05-09

Applicant: BASF Agro B.V.

Inventor： Klaus Ditrich ,  Michael Rack ,  Stefan Benson ,  Roland Goetz ,  Helmut Kraus

IPC: C07D493/08

Abstract: The present invention relates to a process for preparing optically active 1,4-cineole derivatives by enzymatic resolution and enantiomerically pure optically active 1,4-cineole derivatives of purity greater than 99.9% that have been prepared by this process. The present invention further relates to a process for preparing 7-oxabicyclo[2.2.1]heptane derivatives from the enantiomerically pure optically active 1,4-cineole derivatives.

公开(公告)号：US11219212B2

公开(公告)日：2022-01-11

申请号：US16361456

申请日：2019-03-22

Applicant: BASF Agro B.V.

Inventor： Helmut Kraus ,  Bernd Sievernich ,  Mariano Etcheverry ,  Richard R. Evans ,  Ryan Louis Nielson ,  Cyrill Zagar ,  Rex A. Liebl

IPC: A01N43/50 ,  A01N43/90

Abstract: The present invention relates to a herbicidal composition comprising imazamox, any of its individual isomers or agriculturally acceptable salts, esters or amides thereof. The invention also relates to methods and uses for controlling undesirable vegetation, in particular in crops.

公开(公告)号：US11168060B2

公开(公告)日：2021-11-09

申请号：US16062828

申请日：2016-12-15

Applicant: BASF Agro B.V.

Inventor： Joachim Gebhardt ,  Daniel Saelinger ,  Manfred Ehresmann ,  Roland Goetz

IPC: C07D249/08

Abstract: The present invention relates to a method for producing 2-[4-(4-chlorophenoxy)-2-(trifluoromethyl)phenyl]-1-(1,2,4-triazol-1-yl)propan-2-ol in high purity. Especially it relates to a method in which this compound is effectively separated from its 1,2,4-triazol-4-yl isomer.

公开(公告)号：US20210139422A1

公开(公告)日：2021-05-13

申请号：US16492119

申请日：2018-03-05

Applicant: BASF Agro B.V.

Inventor： David A. Cortes ,  Ryan Michael Phillips

IPC: C07D207/34 ,  C07D207/337

Abstract: A process A for the production of compounds of formula I is provided. Process A includes Step A of reacting compounds of formula II with 2,3-dihalopropionitrile or 2-haloacrylonitrile in the presence of DIPEA. A process B for the production of compounds of formula III is also provided. Process B includes Step B of reacting compounds of formula I with Br2 in the presence of DIPEA. A process C for the production of compounds of formula IV is further provided. Process C includes Step C of reacting compounds of formula III with di(C1-C4-alkoxy)methane and either POCl3, or a mixture comprising POCl3 and DMF, in the presence of DIPEA. Additionally, the use of DIPEA as a base in the production of compounds of formula I, compounds of formula III, or compounds of formula IV is provided.

公开(公告)号：US10982227B2

公开(公告)日：2021-04-20

申请号：US16124992

申请日：2018-09-07

Applicant: BASF AGRO B.V.

Inventor： Raphael Aponte ,  Stefan Tresch ,  Matthias Witschel ,  Jens Lerchl ,  Dario Massa ,  Tobias Seiser ,  Thomas Mietzner ,  Jill Marie Paulik ,  Chad Brommer

IPC: C12N15/82 ,  C12N9/02 ,  A01H5/00

Abstract: The present invention refers to a method for controlling undesired vegetation at a plant cultivation site, the method comprising the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type or a mutated protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a PPO-inhibiting herbicide by applying to said site an effective amount of said herbicide. The invention further refers to plants comprising wild-type or mutated PPO enzymes, and methods of obtaining such plants.

公开(公告)号：US20200270625A1

公开(公告)日：2020-08-27

申请号：US16468036

申请日：2017-12-18

Applicant: BASF AGRO B.V.

Inventor： Raphael Aponte ,  Stefan Tresch ,  Dario Massa ,  Matthias Witschel ,  Tobias Seiser ,  Jill Marie Paulik

IPC: C12N15/82 ,  C07K14/195

Abstract: The present invention refers to a plant or plant part comprising a polynucleotide encoding a mutated PPO polypeptide, the expression of said polynucleotide confers to the plant or plant part tolerance to herbicides.