Patents by Inventor Heinz-Jurgen Wroblowsky

Heinz-Jurgen Wroblowsky 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).

  • Patent number: 10820591
    Abstract: The present invention relates to the use of a compound of the general formula (I) in which M and D have the meanings given in the description for controlling animal pests, in particular nematodes.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: November 3, 2020
    Assignees: Bayer Aktiengesellschaft, Bayer CropScience Aktiengesellschaft
    Inventors: Martin Füßlein, Heinz-Jürgen Wroblowsky, Susanne Kübbeler, Dominik Hager, Nina Kausch-Busies, Roland Andree, Johannes-Rudolf Jansen, Hans-Georg Schwarz, Daniela Portz, Kerstin Ilg, Olga Malsam, Sascha Eilmus, Peter Lösel, Stefan Herrmann, Angela Becker, Arnd Voerste, Ulrich Görgens, Anton Lishchynskyi, Andreas Turberg
  • Publication number: 20190269134
    Abstract: The present invention relates to the use of a compound of the general formula (I) in which M and D have the meanings given in the description for controlling animal pests, in particular nematodes.
    Type: Application
    Filed: November 6, 2017
    Publication date: September 5, 2019
    Applicants: Bayer Aktiengesellschaft, Bayer CropScience Aktiengesellschaft
    Inventors: Martin FÜßLEIN, Heinz-Jürgen WROBLOWSKY, Susanne KÜBBELER, Dominik HAGER, Nina KAUSCH-BUSIES, Roland ANDREE, Johannes-Rudolf JANSEN, Hans-Georg SCHWARZ, Daniela PORTZ, Kerstin ILG, Olga MALSAM, Sascha EILMUS, Peter LÖSEL, Stefan HERRMANN, Angela BECKER, Arnd VOERSTE, Ulrich GÖRGENS, Anton LISHCHYNSKYI, Andreas TURBERG
  • Publication number: 20100167931
    Abstract: The present invention relates to heterocyclic carboxylic acid derivatives of the formula (I) below to a process for their preparation, to the use of the heterocyclic carboxylic acid derivatives according to the invention for controlling animal pests and/or phytopathogenic harmful fungi, to methods and compositions for controlling animal pests and/or phytopathogenic harmful fungi in and/or on plants or in and/or on seed of plants, to processes for preparing such compositions and to treated seed and also to the use thereof for controlling pests and/or phytopathogenic harmful fungi in agriculture, horticulture and forestry, in animal health, in the protection of materials and in the domestic and hygiene field.
    Type: Application
    Filed: May 31, 2008
    Publication date: July 1, 2010
    Applicant: Bayer CropScience AG
    Inventors: Michael Müller, Welf-Burkhard Wiese, Thomas Schenke, Hans-Georg Schwarz, Heinz-Jûrgen Wroblowsky, Reiner Fischer, Eva-Maria Franken, Olga Malsam, Christian Arnold, Kerstin Ilg, Arnd Voerste, Ulrich Görgens
  • Patent number: 7279444
    Abstract: The invention relates to novel substituted benzoylpyrazoles of the formula (I), in which n, A, R1, R2, R3, R4, Y, and Z are as defined herein, and also to processes for their preparation and to their use as herbicides.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: October 9, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Klaus-Helmut Müller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jürgen Wroblowsky, Mark Wilhelm Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky
  • Patent number: 7034156
    Abstract: The present invention relates to a novel process for preparing known 1-amino-3-phenyluracil derivatives, to novel 1-amino-6-hydroxy-3-phenyldihydro-2,4(1H,3H)pyrimidinedione derivatives of the formula (II) in which R1 is hydrogen, cyano, nitro or halogen, R2 is cyano, nitro, halogen or optionally substituted alkyl or alkoxy, R3 is hydrogen, hydroxyl, mercapto, amino, hydroxyamino, hydrazino, halogen, or one of the radicals —R6, -Q-R6, —NH—R6, —NH—O—R6, —NH—SO2—R6, —N(SO2—R6)2, —CQ1-R6, —CQ1-Q2-R6, —CQ1-NH—R6, -Q2-CQ1-R6, —NH—CQ1-R6, —N(SO2—R6)(CQ1-R6), -Q2-CQ1-Q2-R6, —NH—CQ1-Q2-R6 or -Q2-CQ1-NH—R6, where Q is O, S, SO or SO2, Q1 and Q2 are each independently oxygen or sulphur and R6 is optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, heterocyclyl or heterocyclylalkyl, R4 is hydrogen, halogen or optionally substituted alkyl, and R5 is fluorine- and/or chlorine-substituted alkyl, as intermediates for the 1-amino-3-phenyluracil derivatives, and to a process f
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: April 25, 2006
    Assignee: Bayer CropScience AG
    Inventors: Jörn Stölting, Dorothee Hoischen, Roland Andree, Karl-Heinz Linker, Holger Weintritt, Heinz-Jürgen Wroblowsky
  • Patent number: 6924251
    Abstract: The invention relates to novel substituted benzoylcyclohexanediones of the general formula (I), in which m, n, A, R1, R2, R3, R4 and Z are each as defined in the description, and also to processes for their preparation and to their use as herbicides.
    Type: Grant
    Filed: July 13, 1999
    Date of Patent: August 2, 2005
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hans-Georg Schwarz, Klaus-Helmut Müller, Stefan Lehr, Otto Schallner, Mark Wilhelm Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky, Heinz-Jürgen Wroblowsky
  • Publication number: 20050079979
    Abstract: The invention relates to novel substituted benzoylisoxazoles of the general formula (I), in which n, A, R1, R2, R3, R4, and Z are defined herein, and to processes for their preparation and to their use as herbicides.
    Type: Application
    Filed: September 30, 2004
    Publication date: April 14, 2005
    Inventors: Klaus-Helmut Muller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jurgen Wroblowsky, Mark Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky
  • Patent number: 6838415
    Abstract: The invention relates to novel substituted benzoylisoxazoles of the general formula (I), in which n represents the number 0, 1, 2 or 3, A represents a single bond or represents alkanediyl (alkylene), R1 represents hydrogen or represents in each case optionally substituted alkyl, alkenyl or cycloalkyl, R2 represents hydrogen, cyano, carbamoyl, halogen, or represents in each case optionally substituted alkyl, alkylcarbonyl, alkoxy, alkoxycarbonyl or alkylthio, alkylsulphinyl or alkylsulphonyl, R3 represents hydrogen, nitro, cyano, carboxyl, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino, dialkylamino or dialkylaminosulphonyl, R4 represents nitro, cyano, carboxyl, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino, dialkylamino or dialkylaminosulphonyl, and Z represents an optionally substituted 4-
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: January 4, 2005
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus-Helmut Müller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jürgen Wroblowsky, Mark Wilhelm Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky
  • Publication number: 20040248740
    Abstract: The invention relates to novel substituted benzoylpyrazoles of the formula (I), 1
    Type: Application
    Filed: January 30, 2004
    Publication date: December 9, 2004
    Inventors: Klaus-Helmut Muller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jurgen Wroblowsky, Mark Wilhelm Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky
  • Publication number: 20040147400
    Abstract: The present invention relates to a novel process for preparing known 1-amino-3-phenyluracil derivatives (1-amino-3-phenyl-2,4(1H,3H)pyrimidinedione derivatives) and novel 1-amino-6-hydroxy-3-phenyldihydro-2,4(1H,3H)pyrimidinedione derivatives of the formula (II) 1
    Type: Application
    Filed: November 6, 2003
    Publication date: July 29, 2004
    Inventors: Jorn Stolting, Dorothee Hoischen, Roland Andree, Karl-Heinz Linker, Holger Weintritt, Heinz-Jurgen Wroblowsky
  • Patent number: 6762152
    Abstract: The invention relates to novel substituted benzoyl ketones of the formula (I) in which n represents 0, 1, 2 or 3, A represents a single bond or represents alkanediyl (alkylene), R1 represents hydrogen or represents in each case optionally substituted alkyl or cycloalkyl, R2 represents hydrogen, cyano, carbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkoxycarbonyl, alkylthio, alkylsulphinyl or alkylsulphonyl, R3 represents hydrogen, nitro, cyano, carboxyl, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino, dialkylamino or dialkylaminosulphonyl, R4 represents nitro, cyano, carboxyl, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino, dialkyiamino or dialkylaminosulphonyl, and Z represents an optionally substituted 4- to 12-membered, saturated or u
    Type: Grant
    Filed: November 5, 2001
    Date of Patent: July 13, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus-Helmut Müller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jürgen Wroblowsky, Mark Wilhelm Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky
  • Patent number: 6746989
    Abstract: The invention relates to novel substituted benzoylpyrazoles of the general formula (I), in which n represents the numbers 0, 1, 2 or 3, A represents a single bond or represents alkanediyl(alkylene), R1 represents in each case optionally substituted alkyl, alkenyl, alkinyl or cycloalkyl, R2 represents hydrogen, cyano, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkoxycarbonyl or cycloalkyl, R3 represents hydrogen, nitro, cyano, carboxyl, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino or dialkylaminosulfonyl, R4 represents nitro, cyano, carboxyl, carbamoyl, thiocarbamoyl, halogen, or represents in each case optionally substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino or dialkylaminosulfonyl, Y represents hydrogen or represents in each case optionally substituted
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: June 8, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus-Helmut Müller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jürgen Wroblowsky, Mark Wilhelm Drewes, Dieter Feucht, Rolf Pontzen, Ingo Wetcholowsky
  • Publication number: 20030032807
    Abstract: The invention relates to a novel process for preparing 1-amino-3-aryluracils of the formula (I) 1
    Type: Application
    Filed: August 2, 2002
    Publication date: February 13, 2003
    Inventors: Roland Andree, Dorothee Hoischen, Achim Hupperts, Karl-Heinz Linker, Holger Weintritt, Heinz-Jurgen Wroblowsky
  • Patent number: 6262291
    Abstract: The invention relates to a novel process for preparing substituted cyanophenyluracils of the general formula (I) in which R1, R2, R3 and R4 are each as defined in the description, said compounds being known as herbicidally active compounds, to novel substituted N-(cyanophenyl)aminoalkenamides as intermediates therefor and to an inventive process for their preparation.
    Type: Grant
    Filed: September 14, 2000
    Date of Patent: July 17, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Roland Andree, Mark Wilhelm Drewes, Reinhard Lantzsch, Heinz-Jürgen Wroblowsky
  • Patent number: 6121204
    Abstract: The invention relates to novel sulphonylaminocarbonyltriazolinones having halogenoalkoxy substituents of the formula (I) ##STR1## in which R.sup.1 represents hydrogen, hydroxyl, amino, alkylideneamino or a respectively optionally substituted radical from the group consisting of alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkylamino, dialkylamino, alkanoylamino, cycloalkyl, cycloalkylalkyl, cycloalkylamino, aryl and arylalkyl,R.sup.2 represents respectively halogen-substituted alkyl or alkenyl, andR.sup.3 represents a respectively optionally substituted radical from the group consisting of alkyl, aralkyl, aryl and heteroaryl,and salts of compounds of the formula (I), and to processes and novel intermediates for preparing the compounds (I), and to their use as herbicides and/or fungicides.
    Type: Grant
    Filed: December 8, 1997
    Date of Patent: September 19, 2000
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus-Helmut Muller, Rolf Kirsten, Ernst Rudolf F. Gesing, Joachim Kluth, Kurt Findeisen, Johannes R. Jansen, Klaus Konig, Hans-Jochem Riebel, Otto Schallner, Heinz-Jurgen Wroblowsky, Markus Dollinger, Hans-Joachim Santel, Klaus Stenzel
  • Patent number: 6054589
    Abstract: A novel process for the preparation of 2-chloro-benzimidazole derivatives of the formula ##STR1## in which A represents optionally halogenated alkylene having 1 or 2 carbon atoms,which process comprises reaction 1,3-dihydro-benzimidazol(ethi)ones of the formula ##STR2## in which X represents oxygen or sulphur,with phosphorus oxychloride.Novel 1,3-dihydro-benzimidazol(ethi)ones of the formula(II) and process for their preparation.
    Type: Grant
    Filed: July 17, 1998
    Date of Patent: April 25, 2000
    Assignee: Bayer Aktiengesellschaft
    Inventors: Michael Conrad, Lutz Assmann, Heinz-Jurgen Wroblowsky, Carl Casser, Dietmar Bielefeldt
  • Patent number: 6028200
    Abstract: A novel process for the preparation of 2-chloro-benzimidazole derivatives of the formula in whichA represents optionally halogenated alkylene having 1 or 2 carbon atoms,which process comprises reacting 1,3-dihydro-benzimidazol(ethi)ones of the formula ##STR1## in which X represents oxygen or sulphur,with phosphorus oxychloride.Novel 1,3-dihydro-benzimidazol(ethi)ones of the formula (II) and processes for their preparation.
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: February 22, 2000
    Assignee: Bayer Aktiengesellschaft
    Inventors: Michael Conrad, Lutz Assmann, Heinz-Jurgen Wroblowsky, Carl Casser, Dietmar Bielefeldt
  • Patent number: 5977401
    Abstract: The present invention relates to a novel intermediate compound for preparing optionally substituted 1,2,4-triazolinones and a process for preparing that intermediate compound.
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: November 2, 1999
    Assignee: Bayeraktiengesellschaft
    Inventor: Heinz-Jurgen Wroblowsky
  • Patent number: 5965768
    Abstract: The present invention relates to a novel process for preparing a hydrazinecarboxylic ester of the formula (III) ##STR1## wherein R represents C.sub.1-4 -alkyl, which is optionally substituted by halogen or C.sub.1-4 -alkoxy, or represents phenyl, which is optionally substituted by halogen or C.sub.1-4 -alkyl, andR.sup.1 represents halogenoalkyl which is useful as an intermediate for preparing triazolinones.
    Type: Grant
    Filed: July 13, 1998
    Date of Patent: October 12, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventor: Heinz-Jurgen Wroblowsky
  • Patent number: 5892054
    Abstract: Alkoxytriazolinones of the formula (I), ##STR1## in which R.sup.1 and R.sup.2 independently of one another represent in each case optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkylalkyl, aryl or arylalkyl,(which can be used as intermediates for the preparation of herbicidal active compounds) are obtained in good yields and in high purity by reacting iminocarbonic diesters (II) with carbazinic esters (III) ##STR2## in which R.sup.2 and R.sup.3 in each case represent, for example, alkyl or aryl,at -20.degree. C. to +120.degree. C. (1st step) and subjecting the semicarbazide derivatives (IV) formed in this process with elimination of R.sup.2 -OH ##STR3## to a cyclizing condensation reaction in the presence of a base at 20.degree. C. to 150.degree. C. with elimination of R.sup.3 --OH, if appropriate (2nd step) and, finally, by reacting the resulting 5-alkoxytriazolinones of the formula (V) ?=formula (I) where R.sup.1 =H! with an alkylating agent of the formula R.sup.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: April 6, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Heinz-Jurgen Wroblowsky, Klaus Konig