Patents by Inventor Günter Hömberger

Günter Hömberger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PROCESS FOR PREPARING ALKYL-4-OXOTETRAHYDROFURAN-2-CARBOXYLATE
    Publication number: 20240166616
    Abstract: The present invention relates to a novel method for preparing alkyl 4-oxotetrahydrofuran-2-carboxylate (I).
    Type: Application
    Filed: February 28, 2022
    Publication date: May 23, 2024
    Inventors: Anton LISHCHYNSKYI, Carlos MORIANA HERRAIZ, Günter HÖMBERGER, Mark James FORD
  • PROCESS FOR PREPARING ALKYL-4-OXOTETRAHYDROFURAN-2-CARBOXYLATE
    Publication number: 20240158362
    Abstract: The present invention relates to a novel method for preparing alkyl 4-oxotetrahydrofuran-2-carboxylate (I).
    Type: Application
    Filed: February 28, 2022
    Publication date: May 16, 2024
    Inventors: Anton LISHCHYNSKYI, Carlos MORIANA HERRAIZ, Günter HÖMBERGER, Mark James FORD
  • 4-FURANAMIDES AND METHOD FOR THE PRODUCTION THEREOF
    Publication number: 20230265062
    Abstract: The present invention relates to 4-furanamides of the general formula (I) and to a method for preparing said compounds and to the use thereof as important precursors for the synthesis of agrochemical and pharmaceutical active ingredients.
    Type: Application
    Filed: July 2, 2021
    Publication date: August 24, 2023
    Inventors: Guenter HOEMBERGER, Andreas REMBIAK
  • PROCESS FOR PREPARING SUBSTITUTED ANILINES
    Publication number: 20220048847
    Abstract: The present invention relates to a process for preparing compounds of the formula (I) starting from compounds of the formula (II) wherein R1, R2, R3 and R3? are defined in according to the invention.
    Type: Application
    Filed: December 12, 2019
    Publication date: February 17, 2022
    Applicant: Bayer Aktiengesellschaft
    Inventors: Andreas REMBIAK, Florian ERVER, Günter HÖMBERGER
  • Process for preparing thiazole derivatives
    Patent number: 10336742
    Abstract: The present invention relates to a novel process for preparing thiazole derivatives.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: July 2, 2019
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Günter Hömberger, Mark James Ford
  • Malonic ester derivatives of heteroarylpiperidines and -piperazines as fungicides
    Patent number: 9924721
    Abstract: Malonic ester derivatives of the formula (I) in which the symbols A1, A2, Y, R10, p, X, R2, G, Q, L2 and R1 are each as defined in the description, and salts, metal complexes and N-oxides of the compounds of the formula (I), and the use thereof for controlling phytopathogenic harmful fungi and processes for preparing compounds of the formula (I).
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: March 27, 2018
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Stefan Hillebrand, Matthias Riedrich, Sebastian Hoffmann, Mark James Ford, Joachim Telser, Mazen Es-Sayed, Guenter Hoemberger, Pierre Wasnaire, Ulrike Wachendorff-Neumann, Tomoki Tsuchiya, Valerie Toquin
  • Process for preparing dihydroisoxazole derivatives
    Patent number: 9796690
    Abstract: The present invention relates to a novel process for preparing dihydroisoxazole derivatives.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: October 24, 2017
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Günter Hömberger, Mark James Ford, Andreas Hügel, Tomoki Tsuchiya
  • PROCESS FOR PREPARING DIHYDROISOXAZOLE DERIVATIVES
    Publication number: 20170247345
    Abstract: The present invention relates to a novel process for preparing dihydroisoxazole derivatives.
    Type: Application
    Filed: May 27, 2015
    Publication date: August 31, 2017
    Applicant: Bayer CropScience Aktiengesellschaft
    Inventors: Günter HÖMBERGER, Mark James FORD, Andreas HÜGEL, Tomoki TSUCHIYA
  • PROCESS FOR PREPARING THIAZOLE DERIVATIVES
    Publication number: 20170240541
    Abstract: The present invention relates to a novel process for preparing thiazole derivatives.
    Type: Application
    Filed: May 22, 2015
    Publication date: August 24, 2017
    Applicant: Bayer CropScience Aktiengesellschaft
    Inventors: Günter HÖMBERGER, Mark James FORD
  • Piperidinecarboxylic acid derivatives as fungicides
    Patent number: 9717243
    Abstract: Piperidinecarboxylic acidderivatives of the formula (I) in which the symbols A, L1, L2, G, p, Q, R1, R2, T and Y are each as defined in the description, and salts, metal complexes and N-oxides of the compounds of the formula (I), and the use thereof for controlling phytopathogenic harmful fungi and processes for preparing compounds of the formula (I).
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: August 1, 2017
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Stefan Hillebrand, Matthias Riedrich, Sebastian Hoffmann, Mark James Ford, Joachim Telser, Mazen Es-Sayed, Guenter Hoemberger, Pierre Wasnaire, Ulrike Wachendorff-Neumann, Tomoki Tsuchiya
  • Malonic ester derivatives of heteroarylpiperidines and -piperazines as fungicides
    Publication number: 20160198713
    Abstract: Malonic ester derivatives of the formula (I) in which the symbols A1, A2, Y, R10, p, X, R2, G, Q, L2 and R1 are each as defined in the description, and salts, metal complexes and N-oxides of the compounds of the formula (I), and the use thereof for controlling phytopathogenic harmful fungi and processes for preparing compounds of the formula (I).
    Type: Application
    Filed: August 26, 2014
    Publication date: July 14, 2016
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Stefan HILLEBRAND, Matthias RIEDRICH, Sebastian HOFFMANN, Mark James FORD, Joachim TELSER, Mazen ES-SAYED, Guenter HOEMBERGER, Pierre WASNAIRE, Ulrike WACHENDORFF-NEUMANN, Tomoki TSUCHIYA, Valerie TOQUIN
  • Method for producing dithiine tetracarboximides
    Patent number: 9365586
    Abstract: The present invention relates to a process for preparing dithiinetetracarboximides by reaction of succinic monoamides with thionyl chloride, with continuous performance of at least one of the process steps.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: June 14, 2016
    Assignees: Bayer Cropscience AG, Bayer Intellectual Property GmbH
    Inventors: Thomas Himmler, Thomas Geller, Lars Rodefeld, Mark James Ford, Guenter Hoemberger, Dieter Heinz
  • PIPERIDINECARBOXYLIC ACID DERIVATIVES AS FUNGICIDES
    Publication number: 20160135461
    Abstract: Piperidinecarboxylic acidderivatives of the formula (I) in which the symbols A, L1, L2, G, p, Q, R1, R2, T and Y are each as defined in the description, and salts, metal complexes and N-oxides of the compounds of the formula (I), and the use thereof for controlling phytopathogenic harmful fungi and processes for preparing compounds of the formula (I).
    Type: Application
    Filed: June 20, 2014
    Publication date: May 19, 2016
    Inventors: Stefan HILLEBRAND, Matthias RIEDRICH, Sebastian HOFFMANN, Mark James FORD, Joachim TELSER, Mazen ES-SAYED, Guenter HOEMBERGER, Pierre WASNAIRE, Ulrike WACHENDORFF-NEUMANN, Tomoki TSUCHIYA
  • METHOD FOR PRODUCING DITHIINE TETRACARBOXIMIDES
    Publication number: 20150045561
    Abstract: The present invention relates to a process for preparing dithiinetetracarboximides by reaction of succinic monoamides with thionyl chloride, with continuous performance of at least one of the process steps.
    Type: Application
    Filed: March 18, 2013
    Publication date: February 12, 2015
    Inventors: Thomas Himmler, Thomas Geller, Lars Rodefeld, Mark James Ford, Guenter Hoemberger, Dieter Heinz
  • 5-halo-4-fluoro-4,7,7-trimethyl-3-oxabicyclo[4.1.0]heptan-2-ones, process for their preparation and their use for preparing cyclopropanecarboxylic acids
    Patent number: 6498267
    Abstract: 5-Halo-4-fluoro-4,7,7-trimethyl-3-oxabicyclo[4.1.0]heptan-2-ones, process for their preparation and their use for preparing cyclopropanecarboxylic acids Compounds of the formula (I), in which Hal is Cl, Br or I, are suitable for use as intermediates in the preparation of pyrethroids.
    Type: Grant
    Filed: October 17, 2001
    Date of Patent: December 24, 2002
    Assignee: Aventis CropScience GmbH
    Inventors: Jean Pierre Demoute, Günter Hömberger, Sergej Pazenok, Didier Babin
  • 5-halo-4-fluoro-4,7,7-trimethyl-3-oxabicyclo[4.1.0]heptan-2-ones, process for their preparation and their use for preparing cyclopropanecarboxylic acids
    Patent number: 6337407
    Abstract: Compounds of the formula (I),  in which Hal is Cl, Br or I, are suitable for use as intermediates in the preparation of pyrethroids.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: January 8, 2002
    Assignee: Aventis CropScience GmbH
    Inventors: Jean Pierre Demoute, Günter Hömberger, Sergej Pazenok, Didier Babin