Patents by Inventor Eberhard Ammermann

Eberhard Ammermann 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: 6613931
    Abstract: The resent invention relates to the use of phenylacetamides as crop protection agents, to novel crop protection compositions comprising, as active compounds, phenylacetamides, and to novel phenylacetamides. The present invention provides the use of phenylacetamides of the formula I as crop protection agents having herbicidal and/or fungicidal action, where the radicals have the following meanings: A is an unsubstituted or substituted aryl radical; R1 is an unsubstituted or substituted aryl radical; R2, R3 are hydrogen, C1-C6-alkyl, C2-C6-alkenyl, C3-C7-cycloalkyl, C1-C6-alkylaryl, which may be unsubstituted or partially or fully halogenated or may carry one to three substituents selected from the group consisting of C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C3-C7-cycloalkyl, C5-C7-cycloalkenyl; R4 is hydrogen or C1-C6-alkyl; R5 is hydroxyl, C1-C4-alkoxy, aryl-C1-C4-alkoxy, aryloxy, and their agriculturally useful salts.
    Type: Grant
    Filed: August 21, 2001
    Date of Patent: September 2, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Oliver Wagner, Thomas Grote, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Klaus Grossmann
  • Publication number: 20030158190
    Abstract: 6-Phenyl-Pyrazolopyrimidines of formula I 1
    Type: Application
    Filed: December 10, 2002
    Publication date: August 21, 2003
    Inventors: Klaus Juergen Pees, Jordi Tormo i Blasco, Hubert Sauter, Oliver Cullman, Markus Gewehr, Wassilios Grammenos, Bernd Muller, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Peter Schafer, Frank Schieweck, Eberhard Ammermann, Siegried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Patent number: 6605631
    Abstract: Compounds of the general formula I where the index and the substituents have the following meanings: n is 0 or 1 to 4; X is O or S; Y is a five-membered heteroaromatic ring; R1 is nitro; cyano; halogen; alkyl; haloalkyl; alkoxy; haloalkoxy; alkylthio; phenyl or phenoxy; R2 is hydrogen; alkyl, alkenyl or alkynyl; or a saturatedy,or unsaturated ring which, in addition to carbon atoms, can also contain hetero atoms as ring members are described.
    Type: Grant
    Filed: September 30, 1999
    Date of Patent: August 12, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Reinhard Kirstgen, Wassilios Grammenos, Herbert Bayer, Reinhard Doetzer, Hartmann Koenig, Klaus Oberdorf, Hubert Sauter, Horst Wingert, Gisela Lorenz, Eberhard Ammermann, Volker Harries
  • Patent number: 6593315
    Abstract: Salicylic acid derivatives of the formula I, where the index and the substituents have the following meanings: X is halogen, NO2, cyano, alkyl or alkoxy; m is 0, 1, 2 or 3, it being possible for the substituents X to be different from each other if n is greater than 1; A is OH, alkoxy, NH2, NHCH3 or N(CH3)2; R1 is phenyl, naphthyl, cycloalkyl, 5-membered or 6-membered hetaryl or 5-membered or 6-membered heterocyclyl, comprising one to three N atoms and/or one O or S atom or one or two O and/or S atoms, the ring systems being unsubstituted or substituted; R2 is hydrogen, cyano, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy or alkylthio, processes for the preparation of these compounds, compositions comprising them, and their use for controlling harmful fungi.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: July 15, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Andreas Gypser, Thomas Grote, Joachim Rheinheimer, Ingo Rose, Oliver Cullmann, Markus Gewehr, Wassilios Grammenos, Jordi Tormo i Blasco, Bernd Müller, Hubert Sauter, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Patent number: 6586369
    Abstract: Agrochemical compositions having fungicidal action and comprising as active compounds compounds of the formula I where R1 is hydrogen, C1-C6-alkyl, C1-C6-alkylcarbonyl, formyl or C1-C6-haloalkylcarbonyl; R2 is halogen, C1-C6-alkylthio, C1-C6-alkoxy, C3-C6-cycloalkyl-C1-C6-alkoxy, C1-C6-alkoxy-C1-C6-alkyl, halo-C1-C6-alkoxy, C1-C6-alkylsulfonyl, C1-C6-alkylsulfinyl, halo-C1-C6-alkylsulfonyl, cyano or a radical NR13R14; R3-R12 are hydrogen, halogen, C1-C8-cycloalkyl, C1-C6-alkyl, halo-C1-C6-alkyl, C1-C6-alkoxy, halo-C1-C6-alkoxy, C1-C6-alkylsulfonyl, halo-C1-C6-alkylsulfonyl, formyl, C1-C6-alkylcarbonyl, cyano, C1-C6-alkylthio or phenyl, which may be unsubstituted or substituted by halogen, C1-C6-alkyl or halo-C1-C6-alkyl, R13 is hydrogen, C1-C6-alkyl, R14 is C1-C6-alkyl, C1-C8-cycloalkyl or, together with R13 and the nitrogen atom to which they are attached, a saturated or unsaturated heterocyclic five- or six-membered ring which contains one or two heteroatoms selected from the group co
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: July 1, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Joachim Rheinheimer, Karl Eicken, Ingo Rose, Thomas Grote, Eberhard Ammermann, John-Bryan Speakman, Siegfried Strathmann, Gisela Lorenz
  • Publication number: 20030120085
    Abstract: Benzamidoxime derivatives of the formula I 1
    Type: Application
    Filed: October 1, 2002
    Publication date: June 26, 2003
    Inventors: Karl Eicken, Joachim Rheinheimer, Frank Wetterich, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6583090
    Abstract: The invention relates to hetaryl-substituted benzyl phenyl ethers of formula (I) in which the substituents have the following meanings: (Q): C(═CHOCH3)—COOCH3, C(═CHCH3)—COOCH3, C(═NOCH3)—COOCH3, C(═NOCH3)—CONHCH3, N(—OCH3)—COOCH3 or a group F, G, H or J, whereby # characterizes the bond with the phenyl ring, and (X) five-linked heteroaryl which is optionally substituted by a group Y2p and which contains one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom. The invention also relates to the salts of the inventive hetaryl-substituted benzyl phenyl ethers, to the production of compounds (I), and to the use of compounds (I) for combating harmful fungi and animal pests.
    Type: Grant
    Filed: August 29, 2000
    Date of Patent: June 24, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Markus Gewehr, Roland Götz, Thomas Grote, Hubert Sauter, Norbert Götz, Herbert Bayer, Wassilios Grammenos, Andreas Gypser, Bernd Müller, Arne Ptock, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, Volker Harries, Oliver Cullmann
  • Patent number: 6576595
    Abstract: Xanthone derivatives of the formula I where the index and the variables are as defined below: n is 0, 1 or 2; R1 is alkyl or haloalkyl; R2,R3 are alkoxy, alkenyloxy or alkynyloxy, or R2 and R3 together form an unsubstituted or substituted oxyalkyleneoxy group; R4 is halogen, cyano, hydroxyl, amino, mercapto, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylcarbonyloxy or alkylcarbonylthio; R5 is a group R4, where the groups R5 may be different if n=2; X, Y are oxygen or sulfur; Processes for preparing these compounds, compositions comprising them and their use for controlling phytopathogenic harmful fungi are described.
    Type: Grant
    Filed: September 23, 2002
    Date of Patent: June 10, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Ingo Rose, Jordi Tormo i Blasco, Markus Gewehr, Wassilios Grammenos, Bernd Müller, Joachim Rheinheimer, Peter Schäfer, Frank Schieweck, Thomas Grote, Andreas Gypser, Eberhard Ammermann, Gisela Lorenz, Reinhard Stierl, Siegfried Strathmann
  • Patent number: 6569875
    Abstract: Fungicidal mixtures comprise as active components a) an amide compound of the formula I A—CO—NR1R2  I  in which A is an aryl group or an aromatic or nonaromatic, 5- or 6-membered heterocycle which has from 1 to 3 hetero atoms selected from O, N and S; where the aryl group or the heterocycle may or may not have 1, 2 or 3 substituents which are selected, independently of one another, from alkyl, halogen, CHF2, CF3, alkoxy, haloalkoxy, alkylthio, alkylsulfynyl and alkylsulfonyl; R1 is a hydrogen atom; R2 is a phenyl or cycloalkyl group which may or may not have 1, 2 or 3 substituents which are selected, independently of one another, from alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, cycloalkyl, cycloalkenyl, cycloalkyloxy, cycloalkenyloxy, phenyl and halogen, where the aliphatic and cycloaliphatic radicals may be partially or fully halogenated and/or the cycloaliphatic radicals may be substituted by from 1 to 3 alkyl groups and where the phenyl group may have from 1 to
    Type: Grant
    Filed: June 13, 2000
    Date of Patent: May 27, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Maria Scherer, Karl Eicken, Manfred Hampel, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6562833
    Abstract: 2-(N-phenylamino)pyrimidines of the formula I, where: R1, R3 independently of one another are cyano, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, C1-C4-alkoxy or C1-C4-alkoxycarbonyl, or are C3-C8-cycloalkyl or a group C(═NORx)Ry R2 is halogen, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, C1-C4-alkoxy or C1-C4-alkoxycarbonyl, or R1 and R2 together with the two linking carbon atoms form a fused-on partially unsaturated 4- to 8-membered ring which may be up to trisubstituted by identical or different substituents selected from the group consisting of C1-C4-alkyl, halogen and C1-C4-alkoxy-carbonyl, which may contain a carbonyl group and/or, in addition to the multiple bond of the pyrimidine ring, a double bond and/or which may be interrupted by O, S or N—(C1-C4-alkyl); the substituents R4 to R8, Rx, Ry, Ra and Rb are
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: May 13, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Müller, Hubert Sauter, Herbert Bayer, Oliver Cullmann, Markus Gewehr, Wassilios Grammenos, Andreas Gypser, Arne Ptock, Norbert Götz, Thomas Grote, Michael Rack, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, John-Bryan Speakman
  • Patent number: 6559151
    Abstract: 6-(2-Trifluoromethyl-phenyl)-triazolopyrimidines of formula I in which R1 and R2 independently denote hydrogen or alkyl, alkenyl, alkynyl, alkadienyl, or haloalkyl, cycloalkyl, bicycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or where R1 and R2 radicals may be unsubstituted or substituted as defined in the specification; or R1 and R2 together with the interjacent nitrogen atom represents a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted as defined in the specification; R3 is hydrogen, halogen, alkyl, alkoxy and haloalkyl; and X is halogen; processes and intermediates for preparing these compounds, compositions comprising them a
    Type: Grant
    Filed: December 12, 2000
    Date of Patent: May 6, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Jüergen Pees, Frank Schieweck, Jordi Tormo I Blasco, Hubert Sauter, Oliver Cullman, Bernd Müller, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Ingo Rose, Peter Schäfer, Eberhard Ammermann, Siegried Strathmann, Gisela Lorenz, Rheinhard Stierl
  • Publication number: 20030078437
    Abstract: Benzamidoxime derivatives of the formula I 1
    Type: Application
    Filed: May 20, 2002
    Publication date: April 24, 2003
    Inventors: Karl Eicken, Joachim Rheinheimer, Frank Wetterich, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6552026
    Abstract: 6-Phenyl-Pyrazolopyrimidines of formula I wherein R1 is alkyl, alkenyl, alkynyl, alkadienyl or haloalkyl, cycloalkyl, bicycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom,  where these radicals may be unsubstituted or substituted as defined in the specification, Y is oxygen, sulfur, NR2 or a single bond; wherein R2is defined in the specification; and R1 and R 2 together with the interjacent nitrogen atom may represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted by one or more Rc radicals; m is 0 or an integer from 1 to 4; L each independently is halogen, nitro, alkyl, alkoxy, and X is halogen; processes and intermediates fo
    Type: Grant
    Filed: December 12, 2000
    Date of Patent: April 22, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Jüergen Pees, Jordi Tormo i Blasco, Hubert Sauter, Oliver Cullman, Markus Gewehr, Wassilios Grammenos, Bernd Müller, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Peter Schäfer, Frank Schieweck, Eberhard Ammermann, Siegried Strathmann, Gisela Lorenz, Rheinhard Stierl
  • Patent number: 6541500
    Abstract: Fungicidal mixtures, comprising as active components a) a compound of the formula I  its N-oxide or one of its salts where: R1, R2, R3, R4 independently of one another are: hydrogen, hydroxyl, nitro, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio; R5, R6, R7 independently of one another are: hydrogen, hydroxyl, cyano, nitro, halogen, C1-C7-alkyl, C1-C7-haloalkyl, C1-C7-alkoxy, C1-C7-haloalkoxy, C1-C7-alkylthio, C1-C7-haloalkylthio, C1-C7-hydroxyalkyl, C2-C4-acyl, aryl, aryloxy, where the radicals with aryl may for their part carry one to three of the following groups: cyano, nitro, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio and C1-C4-haloalkylthio, and b) carbamates of the formula II, in which T is CH or N, n is 0, 1 or 2 and R is halogen, C1-C4-alkyl or C1-C4-haloalkyl, where the radicals R may be different if n is 2, in a synergistically effective amount.
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: April 1, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Maria Scherer, Reinhold Saur, Josef Appel, Joachim Leyendecker, Eberhard Ammermann, Thomas Grote, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6537989
    Abstract: The present invention relates to azadioxacycloalkenes of the formula I in which the substituents R1 to R5 and X, the index n and the bridge member W have the following meanings: R1 is C1-C4-alkyl, halogen, C1-C4-haloalkyl, C3-C6-cycloalkyl; R2 is C1-C4-alkyl, C1-C4-haloalkyl, C3-C4-alkenyl, C3-C4-haloalkenyl, C3-C4-alkynyl or C3-C4-haloalkynyl; R3 is hydrogen, C1-C4-alkyl, C1-C4-haloalkyl or unsubstituted or substituted phenyl; R4 is ═CRaRb, —CRd═CRaRb or ═N—ORc, where Ra, Rb, Rc and Rd are each as defined in claim 1; R5 is nitro, cyano, halogen, C1-C6-alkyl or, in the case that n is 2, additionally a bridge which is attached to two adjacent ring atoms; n is 0, 1, 2, 3 or 4, where the substituents R1 may be different if n is greater than 1; X is C1-C4-alkoxy-N═, C1-C4-alkoxy-CH═ or R6—CH═, where R6 is as defined in claim 1 W is unsubstituted or substituted C1-C3-alkylene.
    Type: Grant
    Filed: April 2, 2001
    Date of Patent: March 25, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Markus Gewehr, Wassilios Grammenos, Hubert Sauter, Herbert Bayer, Andreas Gypser, Bernd Müller, Arne Ptock, Oliver Cullmann, Thomas Grote, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, Volker Harries
  • Patent number: 6528536
    Abstract: A fungicidal mixture comprises a1) a phenyl benzyl ether derivative of the formula I.a, I.b or I.c  and/or a2) a carbamate of the formula Id where X is CH or N, n is 0, 1 or 2 and R is halogen, C1-C4-alkyl or C1-C4-haloalkyl, it being possible for the radicals R to be different if n is 2, or one of its salts or adducts, and b) a dinitrophenol derivative of the formula II.a or II.b where n is 0, 1 or 2 in a synergistically effective amount.
    Type: Grant
    Filed: November 15, 1999
    Date of Patent: March 4, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Maria Scherer, Hubert Sauter, Bernd Müller, Erich Birner, Joachim Leyendecker, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, Reinhold Saur
  • Publication number: 20030036480
    Abstract: Fungicidal mixtures comprise as active components
    Type: Application
    Filed: January 14, 2002
    Publication date: February 20, 2003
    Inventors: Klaus Schelberger, Maria Scherer, Karl Eicken, Manfred Hampel, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6515000
    Abstract: Fungicidal mixtures, comprising A) an amide compound of the formula I  in which R1, R2 are identical or different and are halogen, nitro, cyano, C1-C8-alkyl, C2-C8-alkenyl, C2-C8-alkynyl, C1-C8-haloalkyl, C2-C8-haloalkenyl, C2-C8-haloalkynyl, C1-C8-alkoxy, C1-C8-haloalkoxy, C1-C8-haloalkylthio, C1-C8-alkylsulfinyl or C1-C8-alkylsulfonyl; x is 1, 2, 3 or 4; y is 1, 2, 3, 4 or 5; and B) dinitrophenol derivatives of the formulae II.a and II.b  where n is 0, 1 or 2, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: February 4, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Karl Eicken, Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Maria Scherer, Klaus Schelberger, Manfred Hampel
  • Patent number: 6514998
    Abstract: 2-[1′,2′,4′-Triazol-3′-yloxymethylene]anilides of the formula I where the index and the substituents have the following meanings: n is 0, 1, 2, 3 or 4; X is a direct bond, O or NRa; Ra is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl; R1 is nitro, cyano, halogen, unsubstituted or substituted alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy or alkynyloxy; R2 is hydrogen, nitro, cyano, halogen, alkyl, haloalkyl, alkoxy, alkylthio or alkoxycarbonyl; R3 is unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl or heteroaryl; R4 is hydrogen, unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, alkylcarbonyl or alkoxycarbonyl; R5 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, processes and intermediates for their preparation and their use are described.
    Type: Grant
    Filed: December 4, 2000
    Date of Patent: February 4, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Müller, Hubert Sauter, Norbert Götz, Hartmann König, Franz Röhl, Gisela Lorenz, Eberhard Ammermann
  • Patent number: 6509501
    Abstract: Benzamidoxime derivatives of the formula I where R1 is difluoromethyl or trifluoromethyl R2 is hydrogen or fluorine R3 is C1-C4-alkyl which may be substituted by cyano, C1-C4-haloalkyl, C1-C4-alkoxy-C1-C4-alkyl, C3-C6-alkenyl, C3-C6-haloalkenyl, C3-C6-alkynyl, C3-C8-cycloalkyl-C1-C4-alkyl R4 is phenyl-C1-C6-alkyl which may carry one or more substitutents selected from the group consisting of halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy and C1-C4-haloalkoxy on the phenyl ring, or is thienyl-C1-C4-alkyl which may carry one or more substituents selected from the group consisting of halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy and C1-C4-haloalkoxy on the thienyl ring, or is pyrazolyl-C1-C4-alkyl which may carry one or more substituents selected from the group consisting of halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy and C1-C4-haloalkoxy on the pyrazole ring, are prepared, and intermediates for their preparation and their use as fungicides are described.
    Type: Grant
    Filed: March 11, 2002
    Date of Patent: January 21, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Karl Eicken, Joachim Rheinheimer, Frank Wetterich, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann