Patents by Inventor Ernst Baumann
Ernst Baumann 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).
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Publication number: 20100167927Abstract: The invention relates to substituted amino-thiourea compounds of formula (I), to the enantiomers, diastereomers and salts thereof and to compositions comprising such compounds. The invention also relates to the use of the substituted amino-thiourea compounds, of their salts or of compositions comprising them for combating animal pests. Furthermore the invention relates also to methods of applying such compounds. The substituted amino-thiourea compounds are defined by the following formula (I): wherein A, B, R1, R2, R3, R4, R5.1, R5.2 and R6 are defined as in the description.Type: ApplicationFiled: May 13, 2008Publication date: July 1, 2010Applicant: BASF SEInventors: Christopher Koradin, Markus Kordes, Ernst Baumann, Ronan Le Vezouet, Deborah L. Culbertson
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Publication number: 20100167922Abstract: The present invention relates to 3-amino-1,2-benzisothiazole compounds of formula I wherein R1, R2, R3, R4, R5 and n are defined in the description. The present invention relates to insecticidal compounds of formula I and to their isomeric imino derivatives, as well as to the enantiomers, diastereomers and salts thereof and to compositions comprising such compounds. The invention also relates to the use of the 3-amino-1,2-benzisothiazole compounds, of their salts or of compositions comprising them for combating animal pests. Furthermore the invention relates also to methods of applying such compounds.Type: ApplicationFiled: March 22, 2007Publication date: July 1, 2010Applicant: BASF SEInventors: Matthias Pohlman, Wolfgang von Deyn, Florian Kaiser, Ernst Baumann, Michael Rack, Douglas D. Anspaugh, Deborah L. Culbertson, Henry Van Tuyl Cotter
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Publication number: 20100105920Abstract: A process is described for preparing isoxazoles of the formula I where the substituents are as defined below: R1 is hydrogen, C1-C6-alkyl, R2 is C1-C6-alkyl, R3, R4, R5 are hydrogen, C1-C6-alkyl, or R4 and R5 together form a bond, R6 is a heterocyclic ring, n is 0, 1 or 2; which comprises preparing an intermediate of the formula VI where R1, R3, R4 and R5 are as defined above, followed by halogenation, thiomethylation, oxidation and acylation to give compounds of the formula I. Also novel intermediates for preparing the compounds of the formula I and novel processes for preparing the intermediates are described.Type: ApplicationFiled: January 4, 2010Publication date: April 29, 2010Inventors: Joachim Rheinheimer, Wolfgang von Deyn, Joachim Gebhardt, Michael Rack, Rene Lochtman, Norbert Götz, Michael Keil, Matthias Witschel, Helmut Hagen, Ulf Misslitz, Ernst Baumann
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Publication number: 20100076188Abstract: Carboxylic acid derivatives where R—R6, X, Y and Z have the meanings stated in the description, and the preparation thereof, are described. The novel compounds are suitable for controlling diseases.Type: ApplicationFiled: August 17, 2009Publication date: March 25, 2010Inventors: Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Müller, Ernst Baumann, Joachim Rheinheimer, Uwe Josef Vogelbacher, Wolfgang Wernet, Liliane Unger, Manfred Raschack
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Publication number: 20100041700Abstract: The present invention relates to 1-(Azolin-2-yl)-amino-1,2-heterocyclyl-ethane compounds, which are useful for combating insects, arachnids and nematodes. The present invention also relates to methods for combating animal pests and to compositions for combating animal pests. It has been found that animal pests can be combated by 1-(Azolin-2-yl)-amino-1,2-heterocyclyl-ethane compounds of the general formula (I): wherein A is a radical of the formulae A1 or A2: and wherein X is sulfur, oxygen or NR7, and HetA, HetB and R1 to R7 are defined as in the description.Type: ApplicationFiled: December 11, 2007Publication date: February 18, 2010Applicant: BASF SEInventors: Markus Kordes, Ronan Le Vezouet, Christopher Koradin, Ernst Baumann, Deborah L. Culbertson
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Patent number: 7663001Abstract: A process is described for preparing isoxazoles of the formula I where the substituents are as defined below: R1 is hydrogen, C1-C6-alkyl, R2 is C1-C6-alkyl, R3, R4, R5 are hydrogen, C1-C6-alkyl, or R4 and R5 together form a bond, R6 is a heterocyclic ring, n is 0, 1 or 2; which comprises preparing an intermediate of the formula VI where R1, R3, R4 and R5 are as defined above, followed by halogenation, thiomethylation, oxidation and acylation to give compounds of the formula I. Also novel intermediates for preparing the compounds of the formula I and novel processes for preparing the intermediates are described.Type: GrantFiled: March 11, 2007Date of Patent: February 16, 2010Assignee: BASF AktiengesellschaftInventors: Joachim Rheinheimer, Wolfgang von Deyn, Joachim Gebhardt, Michael Rack, Rene Lochtman, Norbert Götz, Michael Keil, Matthias Witschel, Helmut Hagen, Ulf Miβlitz, Ernst Baumann
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Patent number: 7655600Abstract: The present invention relates to 1-(azolin-2-yl)amino-1,2-diphenylethane compounds of the general formula (I) wherein A is a radical of the formulae A? or A2: NRA?A2 and wherein m is 0, 1, 2, 3, 4 or 5, n is 0, 1, 2, 3, 4 or 5, X is sulfur or oxygen, and wherein the variables R1, R2, R3, R4, R5a, R5b, R5c, R5d are as defined in the claims, and to the agriculturally acceptable salts thereof. The invention relates also to a method of combating animal pests, selected from insects, arachnids and nematodes and to a method for protecting crops from attack or infestation by insects, arachnids or nematodes, which comprises contacting a crop with a pesticidally effective amount of a 1-(azolin-2-yl)amino-1,2-diphenylethane compounds of the general formula I and/or at least one salt thereof.Type: GrantFiled: December 22, 2004Date of Patent: February 2, 2010Assignee: BASF AktiengesellschaftInventors: Markus Kordes, Michael Hofmann, Michael Puhl, Norbert Götz, Michael Rack, Ernst Baumann, Wolfgang von Deyn, Thomas Schmidt, Livio Tedeschi, Michael F. Treacy, Deborah L. Culbertson, Toni Bucci, David G. Kuhn
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Publication number: 20090280982Abstract: The present invention relates to novel biphenyl-4-sulfonicacid (quinolin-4-ylmethyl)-amide compounds of formula (I) wherein R1 and R2 are halogen, OH, CN, NH2, NO2, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C1-C6-alkoxy, C1-C6-haloalkyl, C1-C6-haloalkoxy, C1-C6-alkylthio, C1-C6-alkyl-sulfinyl, C1-C6-alkylsulfonyl, etc.; R3, R4, R5, R6 are halogen, H, CN, NH2, NO2, OH, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-haloalkyl, C1-C6-haloalkoxy, C1-C6-alkylthio, C1-C6-alkylsulfinyl, C1-C6-alkyl-sulfonyl, etc.; m is 0, 1, 2, 3, 4, or 5; and n is 1 or 2; and the N-oxides and salts thereof, and their use for combating arthropod pests and nematodes, and also to compositions comprising such compounds as active component. The present invention also relates to a method for controlling arthropod pests or nematode pests.Type: ApplicationFiled: September 11, 2007Publication date: November 12, 2009Applicant: BASF SEInventors: Michael Puhl, Liliana Parra Rapado, Michael Rack, Jan Klaas Lohmann, Wassilios Grammenos, Wolfgang von Deyn, Jürgen Langewald, Ernst Baumann, Hassan Oloumi-Sadeghi, Douglas D. Anspaugh, Deborah L. Culbertson
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Patent number: 7608564Abstract: Benzoyl derivatives of the formula I where the variables have the following meanings: R1, R2 are hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or C1-C6-haloalkylsulfonyl; R3 is hydrogen, halogen or alkyl; R4, R5 are hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylthio, dialkylamino, phenyl or carbonyl, it being possible for the 6 last-mentioned radicals to be substituted; X is O, S, NR9, CO or CR10R11; Y is O, S, NR12, CO or CR13R14; R15 is pyrazole which is unsubstituted or substituted, linked in the 4-position and has attached to it in the 5-position a hydroxyl or sulfonyloxy radical; and the agriculturally useful salts thereof; processes and intermediates for the preparation of the 3-heterocyclyl-substituted benzoyl derivatives; compositions comprising them; and the use of these derivatives or compositions comprising them for controlling undesirable plants.Type: GrantFiled: April 25, 2007Date of Patent: October 27, 2009Assignee: BASF AktiengesellschaftInventors: Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Stefan Engel, Guido Mayer, Matthias Witschel, Michael Rack, Norbert Götz, Joachim Gebhardt, Ulf Miβlitz, Helmut Walter, Karl-Otto Westphalen, Martina Otten, Joachim Rheinheimer
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Patent number: 7601730Abstract: Carboxylic acid derivatives where R—R6, X, Y and Z have the meanings stated in the description, and the preparation thereof, are described. The novel compounds are suitable for controlling diseases.Type: GrantFiled: August 10, 2006Date of Patent: October 13, 2009Assignee: Abbott GmbH & Co. KGInventors: Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann, Joachim Rheinheimer, Uwe Josef Vogelbacher, Wolfgang Wernet, Liliane Unger, Manfred Raschack
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Patent number: 7582647Abstract: Carboxylic acid derivatives where R—R6, X, Y and Z have the meanings stated in the description, and the preparation thereof, are described. The novel compounds are suitable for controlling diseases.Type: GrantFiled: April 25, 2007Date of Patent: September 1, 2009Assignee: Abbott GmbH & Co. KGInventors: Hartmut Riechers, Dagmar Klinge, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann, Joachim Rheinheimer, Uwe Josef Vogelbacher, Wolfgang Wernet, Liliane Unger, Manfred Raschack
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Publication number: 20090203524Abstract: The present invention relates to new insecticidal methods of using 4-Amino-5-chloro-thieno[2,3-d]-pyrimidine compounds of formula (I) wherein R1, R2, R3 and A are defined as in the description. The present invention relates to insecticidal methods of applying such compounds of formula (I), and to new derivatives of compounds of formula (I).Type: ApplicationFiled: May 15, 2007Publication date: August 13, 2009Applicant: BASF SEInventors: Ernst Baumann, Henricus Maria Martinus Bastiaans, Wolfgang von Deyn, Michael Puhl, Michael Rack, Douglas D. Anspaugh, Deborah L. Culbertson, Hassan Oloumi-Sadeghi
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Patent number: 7563921Abstract: The invention relates to 2-cyano-3-(halo)alkoxy-benzenesulfonamide compounds I where the variables Alk and R1 to R5 are as defined in claim 1, and/or to their agriculturally useful salts.Type: GrantFiled: June 12, 2008Date of Patent: July 21, 2009Assignee: BASF AktiengesellschaftInventors: Wolfgang von Deyn, Henricus Maria Martinus Bastiaans, Matthias Pohlman, Michael Rack, Ernst Baumann, Michael Puhl, Michael Hofmann, Livio Tedeschi, Markus Kordes, Christopher Koradin, Douglas D. Anspaugh, Deborah L. Culbertson, Henry van Tuyl Cotter, Hassan Oloumi-Sadeghi
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Patent number: 7544637Abstract: The invention relates to 2-cyano-3-(halo)alkoxy-benzenesulfonamide compounds I where the variables Alk and R1 to R5 are as defined in claim 1, and/or to their agriculturally useful salts.Type: GrantFiled: November 24, 2005Date of Patent: June 9, 2009Assignee: BASF AktiengesellschaftInventors: Wolfgang von Deyn, Henricus Maria Martinus Bastiaans, Matthias Pohlman, Michael Rack, Ernst Baumann, Michael Puhl, Michael Hofmann, Livio Tedeschi, Markus Kordes, Christopher Koradin, Douglas D. Anspaugh, Deborah L. Culbertson, Henry van Tuyl Cotter, Hassan Oloumi-Sadeghi
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Publication number: 20080306297Abstract: Novel 2-cyano-3-(halo)alkoxy-benzenesulfonamide compounds for combating animal pests The invention relates to 2-cyano-3-(halo)alkoxy-benzenesulfonamide compounds I where the variables Alk and R1 to R5 are as defined in claim 1, and/or to their agriculturally useful salts.Type: ApplicationFiled: June 12, 2008Publication date: December 11, 2008Applicant: BASF SEInventors: Wolfgang von Deyn, Henricus Maria Martinus Bastiaans, Matthias Pohlman, Michael Rack, Ernst Baumann, Michael Puhl, Michael Hofmann, Livio Tedeschi, Markus Kordes, Christopher Koradin, Douglas D. Anspaugh, Deborah L. Culbertson, Henry van Tuyl Cotter, Hassan Oloumi-Sadeghi
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Publication number: 20080214394Abstract: N-(4-Pyridyl)methylsulfonamides for combating arthropodal pests The present invention relates to the use of N-(4-pyridyl)methylsulfonamides of the formula for combating arthropodal pests (harmful arthropodes) and for protecting materials against infestation and/or destruction by said pests: (I) where the substituents are as follows: R1 is hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C2-C4-alkenyl, C2-C4-alkynyl or benzyl; R2, R3, R4, R5 independently of one another are hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkoxy or C1-C4-haloalkyl; R2 and R3 or R4 and R5 together with the carbon atoms to which they are attached may also form a condensed 5- or 6-membered hydro-carbon ring, it being possible for the hydrocarbon ring to carry one or two groups R2?, R3?, R2?, R3? independently of one another are halogen, C1-C4-alkyl, C1-C4-alkoxy, halomethoxy or halomethyl; X is a cyclic radical selected from phenyl, naphthyl and five- or six-membered saturated, partially unsaturated or aromatic heterocycles, the heterType: ApplicationFiled: March 15, 2006Publication date: September 4, 2008Applicant: BASF AktiengesellschaftInventors: Michael Puhl, Christopher Koradin, Joachim Rheinheimer, Wassilios Grammenos, Jan Klaas Lohmann, Ernst Baumann, Wolfgang von Deyn, Jurgen Langewald, Norbert Gotz, Douglas D. Anspaugh, Deborah L. Culbertson, Henry Van Tuyl Cotter, Hassan Olumi-Sadeghi
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Publication number: 20080194404Abstract: The present invention provides a method for the protection of seeds from soil insects and of the seedlings' roots and shoots from soil and foliar insects comprising contacting the seeds before sowing and/or after pregermination with a sulphonyl compound of the general formula (I) where the variables R1 to R5 are as defined in claim 1.Type: ApplicationFiled: March 22, 2006Publication date: August 14, 2008Inventors: Wolfgang von Deyn, Florian Kaiser, Matthias Pohlman, Henricus Maria Martinus Bastiaans, Ernst Baumann, Michael Rack, Douglas D. Anspaugh, Henry Van Tuyl Cotter, Deborah L. Culbertson, Michael Hofmann, Carol Hicks
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Publication number: 20080176826Abstract: The present invention relates to new pyridine compounds which are useful for combating animal pests, in particular insects, arachnids and nematodes. The invention also relates to a method for combating insects, nematodes and arachnids. The pyridine compounds have the formula I as defined below. Likewise, compounds of the formula II are suitable for combating pests. In formulae I and II n is 1 or 2, and R1, R2, R3, R4 and R5 are as defined in the claims and in the specification.Type: ApplicationFiled: May 24, 2006Publication date: July 24, 2008Inventors: Michael Puhl, Michael Rack, Thomas Schmidt, Michael Hofmann, Ernst Baumann, Markus Kordes, Wolfgang Von Deyn, David G. Kuhn, Deborah L. Culbertson, Douglas D. Anspaugh, Henry Van Tuyl Cotter, Hassan Oloumi-Sadeghi, Tony Bucci, Henricus Maria Martinus Bastiaans
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Publication number: 20080161187Abstract: Biphenylsulfonamides of the formula (I) and the N-oxides and the agriculturally acceptable salts and the veterinarily acceptable salts of the compounds I, a process for preparing these compounds, compositions comprising them, their use for controlling phytopathogenic harmful fungi and harmful arthropodes, a method for combating arthropodal pests, a method for protecting crops from attack or infestation of arthropodal pests, a method for protecting seed and non-living materials from infestation by arthropodal pests, a method for protecting non-living materials from attack or infestation by arthropodal pests and seed comprising the compounds I.Type: ApplicationFiled: March 15, 2006Publication date: July 3, 2008Applicant: BASF AktiengesellschaftInventors: Wassilios Grammenos, Joachim Rheinheimer, Jan Klaas Lohmann, Thomas Grote, Michael Puhl, Christopher Koradin, Ernst Baumann, Wolfgang Von Deyn, Jurgen Langewald, Norbert Gotz, Deborah L. Culbertson, Douglas D. Anspaugh, Hassan Oloumi-Sadeghi, Henry Van Tuyl Cotter, David G. Kuhn
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Publication number: 20080064730Abstract: The present invention relates to new azine compounds which are useful combating animal pests, in particular insects and nematodes and to the salts thereof. The invention also relates to a method for combating insects, nematodes and arachnids. The azine compounds of the invention are described by the general formula (I) wherein . . . is absent or a covalent bond; n is 0 or 1, in particular 0; A is an optionally substituted cyclic radical selected from phenyl and a 5- or 6-membered heterocyclic radical with 1, 2, 3, or 4 heteroatoms; Ar is an optionally substituted aromatic radical selected from phenyl, pyridyl, pyrimidyl, furyl and thienyl, x is selected from halogen, OR7, SR7, SOR7, SO2R7, C1-C4-alkyl and C1-C4-haloalkyl; and wherein R1 to R4 and R7 are as described in the claims and the specification.Type: ApplicationFiled: November 25, 2005Publication date: March 13, 2008Applicant: BASF AktiengesellschaftInventors: Michael Hofmann, Ernst Baumann, Wolfgang von Deyn, Markus Kordes, Livio Tedeschi, Michael Treacy, Deborah Culbertson, Toni Bucci, Hong-Ming Shieh, Robert Arotin, Nicole Johnson