Patents by Inventor Reinhard Stierl

Reinhard Stierl 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).

  • Publication number: 20050203188
    Abstract: Fungicidal mixtures, comprising as active components (1) a benzamideoxime derivative of the formula I where the substituent and the index may have the following meanings: R is hydrogen, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy n is 1, 2 or 3, and (2) a benzophenone of the formula II, in which R1 is chlorine, methyl, methoxy, acetoxy, pivaloyloxy or hydroxyl; R2 is chlorine or methyl; R3 is hydrogen, halogen or methyl; and R4 is C1-C6-alkyl or benzyl, where the phenyl moiety of the benzyl radical may carry a halogen or methyl substituent, and (3) epoxiconazole of the formula III and, if appropriate, (4) pyraclostrobin of the formula IV in a synergistically effective amount are described.
    Type: Application
    Filed: June 6, 2003
    Publication date: September 15, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Ulrich Schofl, Siegfried Strathmann, Klaus Schelberger, Maria Scherer, Egon Haden
  • Publication number: 20050181948
    Abstract: The present invention relates to novel phenethylacrylamides of the formula I in which the substituents R1, R2, R3 and R4 have the following meanings: R1 is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C3-C8-cycloalkyl, C1-C4-haloalkoxy or C1-C4-haloalkyl; R2 is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C3-C10-cycloalkyl, C1-C4-haloalkoxy or C1-C4-haloalkyl; R3 is C1-C4-alkyl, C1-C4-haloalkyl, propargyl, C3-C4-alkenyl or a radical of the formula —H2C—C?C—C(Ra, Ra)—Rc, wherein Ra, Rb independently of one another are hydrogen or methyl and Rc is hydrogen or C1-C4-alkyl; R4 is methyl or C1-haloalkyl; and Het is a 5- or 6-membered heteroaromatic ring, to processes for their preparation, and to the use of phenethylacrylamides of the formula I for controlling phytopathogenic harmful fungi.
    Type: Application
    Filed: March 27, 2003
    Publication date: August 18, 2005
    Inventors: Wassilios Grammenos, Thomas Grote, Carsten Blettner, Markus Gewehr, Andreas Gypser, Bernd Muller, Joachim Rheinheimer, Peter Schafer, Anja Schwogler, Jordi Blasco, Norbert Gotz, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Reinhard Stierl
  • Publication number: 20050182051
    Abstract: The invention relates to a fungicidal mixture containing (1) a benzamidoxime derivative of formula (I), whereby the substituent and the index are defined as follows: R represents hydrogen, halogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4 alkoxy or C1-C4 haloalkoxy, n represents 1, 2 or 3; and at least one additional strobilurin derivative, selected from (2) a trifloxystrobin of formula (II), or (3) a picoxystrobin of formula (III), or (4) a pyraclostrobin of formula (IV), or (5) a strobilurin derivative of formula (V), or (6) a strobilurin derivative of formula (VI), or (7) a dimoxystrobin of formula (VII), or (8) a kresoxim methyl of formula (VIII), or (9) an azoxystrobin of formula (IX), or (10) a strobilurin derivative of formula (X) in a synergistically active quantity.
    Type: Application
    Filed: April 2, 2003
    Publication date: August 18, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Klaus Schelberger, Maria Scherer, Egon Haden
  • Publication number: 20050176736
    Abstract: The invention relates to triazolopyrimidines of formula (I), in which the substituents are defined as follows: L1 represents cyano, S(?O)nA1 or C(?O)A2, wherein A1 stands for hydrogen, hydroxy, alkyl, alkylamino or dialkylamino; A2 stands for C1-C8 alkoxy, C1-C6 haloalkoxy or one of the groups named in A1; and n stands for 0, 1 or 2; L2, L3 represent hydrogen or halogen; L4, L5 represent hydrogen, halogen or alkyl; X represents halogen, cyano, alkyl, haloalkyl, alkoxy or haloalkoxy; R1 represents alkyl, haloalkyl, cycloalkyl, halocycloalkyl, alkenyl, alkadienyl, haloalkenyl, cycloalkenyl, alkynyl, haloalkynyl or cycloalkynyl, phenyl, naphthyl, or a five to ten-membered saturated, partially unsaturated or aromatic heterocyclus containing between one and four heteroatoms from the group containing O, N or S; R2 represents hydrogen or R1; R1 and R2 can form, together with the nitrogen atom to which they are bonded, a five or six-membered ring, which can be interrupted and/or substituted by an atom from the group
    Type: Application
    Filed: March 19, 2003
    Publication date: August 11, 2005
    Inventors: Jordi Tormo i Blasco, Carsten Blettner, Bernd Muller, Markus Gewehr, Wassilios Grammenos, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Peter Schafer, Frank Schieweck, Anja Schwogler, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl, Ulrich Schofl
  • Publication number: 20050170968
    Abstract: Use of certain alkoxylates as an adjuvant for agrotechnical applications The present invention relates to the use of specific amphiphilic alkoxyates as synergistic adjuvant for agrotechnical applications. Suitable agrotechnical compositions are also described. Thus, the addition of such alkoxylates makes possible an accelerated uptake of active ingredients by the plant. The alkoxylates to be used are alkoxylates based on branched alcohols such as 2-propylheptanol, C13-oxo alcohols and C10-oxo alcohols.
    Type: Application
    Filed: April 24, 2003
    Publication date: August 4, 2005
    Inventors: Rainer Berghaus, Oskar Schmidt, Harald Kohle, Reinhard Stierl, Norbert Wagner, Paul Klingelhofer
  • Publication number: 20050165076
    Abstract: A fungicidal mixture, comprising (1) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxy-propyl]-2,4-dihydro-[1,2,4]-triazole-3-thione (prothioconazole) of the formula I or a salt or adduct thereof ?and at least one further triazole or a salt or adduct thereof, selected from the group consisting of (2) epoxiconazole of the formula II ?and (3) metconazole of the formula III ?and (4) propiconazole of the formula IV ?and (5) fluquinconazole of the formula V ?and (6) penconazole of the formula VI ?and (7) difenconazole of the formula VII ?and (8) hexaconazole of the formula VIII ?and (9) cyproconazole of the formula IX ?and (10) flusilazole of the formula X ?and (11) tetraconazole of the formula XI ?and (12) fenbuconazole of the formula XII ?and (13) myclobutanil of the formula XIII ?and (14) simeconazole of the formula XIV ?and (15) ipconazole of the formula XV ?and (16) triticonazole of the formula XVI in a synergistically effective amount is d
    Type: Application
    Filed: March 4, 2003
    Publication date: July 28, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Klaus Schelberger, V. James Spadafora, Thomas Christen
  • Publication number: 20050164882
    Abstract: A method for increasing the resistance of plants to the phytotoxicity of agrochemicals comprises treating the plants, the soil or seeds with an effective amount of a compound of the formula I in which X is halogen, alkyl or trifluoromethyl; m is 0 or 1; Q is C(?CH—CH3)—COOCH3, C(?CH—OCH3)—COOCH3, C(?N—OCH3)—CONHCH3, C(?N—OCH3)—COOCH3, N(—OCH3)—COOCH3 or a group Q1, where # indicates the bond to the phenyl ring; A is —O—B, —CH2O—B, —OCH2—B, —CH?CH—B, —C—C—B, —CH2O—N?C(R1)—B or —CH2O—N?C(R1)—C(R2)?N—OR3, where B is phenyl, naphthyl, 5-membered or 6-membered hetaryl or 5-membered or 6-membered heterocyclyl, the ring systems being unsubstituted or substituted as specified in the description; R1 is hydrogen, cyano, alkyl, haloalkyl, cycloalkyl or alkoxy; R2 is phenyl, phenylcarbonyl, phenylsulfonyl, 5- or 6-membered hetaryl, 5- or 6-membered hetarylcarbonyl or 5- or 6-membered hetarylsulfonyl, the ring systems being unsubstituted or substituted as specified in the description, alkyl, cycloalkyl, alkenyl
    Type: Application
    Filed: April 7, 2003
    Publication date: July 28, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Gerd Stammler, Klaus Schelberger, James Spadafora, Cyrill Zagar, Matthias Witschel, Akihide Watanabe, Masatoshi Motoyoshi, Kenichi Kojima
  • Patent number: 6919485
    Abstract: The invention relates to benzophenones of formula (I), in which the substituents have the following meanings: X represents halogen; R1 represents hydrogen, halogen, C1-C6 alkyl, halo-C1-C2 alkyl, C1-C4 alkoxy, oxyhalomethyl or nitro, and; R2 represents hydrogen, C1-C6 alkyl, benzyl, cyclohexylmethyl or C3-C6 alkenyl.
    Type: Grant
    Filed: March 9, 2002
    Date of Patent: July 19, 2005
    Assignee: BASF Aktiengesellschaft
    Inventors: Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Ingo Rose, Peter Schäfer, Frank Schieweck, Norbert Götz, Karl Eicken, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Publication number: 20050148547
    Abstract: Fungicidal mixtures, comprising as active components (1) a benzamidoxime derivative of the formula I where the substituent and the index may have the following meanings: R is hydrogen, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy, n is 1, 2 or 3, and an azole derivative or a salt or adduct thereof, selected from the group consisting of (2) bromuconazole of the formula II and (3) cyproconazole of the formula III and (4) difenoconazole of the formula IV and (5) diniconazole of the formula V and (6) epoxiconazole of the formula VI and (7) epoxiconazole of the formula VII and (8) fenbuconazole of the formula VIII and (9) flusilazole of the formula IX and (10) hexaconazole of the formula X and (11) metconazole of the formula XI and (12) prochloraz of the formula XII and (13) propiconazole of the formula XIII and (14) tebuconazole of the formula XIV and (15) tetraconazole of the formula XV and (16) triflumizole of the formula
    Type: Application
    Filed: April 2, 2003
    Publication date: July 7, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Klaus Schelberger, Maria Scherer, Egon Haden
  • Publication number: 20050148639
    Abstract: The invention relates to a fungicidal mixture that comprises (1) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazolo-3-thion (prothioconazole) or the salts or adducts thereof and at least one further fungicidal composition, selected from (2) boscalid or (3) carboxine or (4) metrafenone or (5) a compound of formula (V) or (6) a compound of formula (VI) or (7) quinoxyfen or (8) dithianon or (9) thiram or (10) mepiquat chlorides or (11) cyazofamid or (12) fenoxanil or (13) a compound of formula (XIII) or (14) thiophanate methyl or (15) carbendazim or (16) metalaxyl or (17) fludioxonil or (18) thiabendazole or (19) quintozene or (20) prochloraz or (21) anthraquinone in a synergistically effective amount.
    Type: Application
    Filed: March 19, 2003
    Publication date: July 7, 2005
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Ulrich Schofl, Siegfried Strathmann, Klaus Schelberger, Thomas Christen
  • Publication number: 20050119229
    Abstract: A fungicidal mixture, comprising (1) 2-[2-(1-chlorocyclopropyl)-3(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4 ]-triazole-3-thione(prothioconazole) of the formula I or its salts or adducts and at least one insecticide selected from the group consisting of (2) fipronil of the formula II (3) chlorpyrifos of the formula III (4) thiamethoxam of the formula IV in a synergistically effective amount is described.
    Type: Application
    Filed: March 4, 2003
    Publication date: June 2, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Klaus Schelberger, V. Spadafora, Thomas Christen
  • Publication number: 20050107401
    Abstract: The invention relates to 2-(2-pyridyl)-5-phenyl-6-amninopyrimidines of formula I, wherein the substitutes and the index have the following meaning: R1 represents halogen, hydroxy, hyano, hxo, nitro, amino, mercapto, alkyl, halogenalkyl, alkenyl, alkinyl, cycloalkyl, alkoxy, halogenalkoxy, carboxyl, alkoxycarbonyl, carbamoyl, alkylaminocarbonyl, dialkylamincarbonyl, morpholinocarbonyl, pyrrolidinocarbonyl, alkylcarbonylamino, alkylamino.
    Type: Application
    Filed: February 6, 2003
    Publication date: May 19, 2005
    Inventors: Frank Schieweck, Jordi Blasco, Thomas Grote, Andreas Gypser, Bernd Muller, Joachim Rheinheimer, Ingo Rose, Peter Schafer, Wassilios Grammenos, Markus Gewehr, Anja Schwogler, Carsten Blettner, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Publication number: 20050107619
    Abstract: Z-substituted acrylamides of formula (I), where the substituents have the following meanings: X=H, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, with X in the 3- or 4-position, n=1 or 2, where X can be different if n=2, R1=alkyl, haloalkyl, cycloalkyl, alkoxy, haloalkoxy, aziridine and oxirane and R2=H, alkyl, haloalkyl, allyl, propargyl or CH2C?C-alkyl. Methods for production thereof, agents comprising the above and the use thereof for the treatment of plant-pathogenic fungal pests.
    Type: Application
    Filed: March 12, 2003
    Publication date: May 19, 2005
    Inventors: Wassilios Grammenos, Thomas Grote, Carsten Blettner, Markus Gewehr, Andreas Gypser, Bernd Muller, Joachim Rheinheimer, Peter Schafer, Anja Schwogler, Jordi Blasco, Norbert Gotz, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Reinhard Stierl
  • Publication number: 20050107376
    Abstract: A fungicidal mixture comprising (1) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxy-propyl]-2,4-dihydro-[1,2,4]-triazole-3-thione (prothioconazole) of the formula I or a salt or adduct thereof and at least one further fungicide or a salt or adduct thereof selected from the group consisting of (2) fenpropiomorph of the formula II and (3) tridemorph of the formula III ?n=10, 11, 12 (60-70%) or 13 and (4) fenpropidin of the formula IV in a synergistically effective amount is described.
    Type: Application
    Filed: February 26, 2003
    Publication date: May 19, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Klaus Schelberger, V. Spadafora, Thomas Christen
  • Publication number: 20050101639
    Abstract: Disclosed is a fungicidal mixture containing (1) 2-[2-(1-chlorocyclo-propyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazole-3-thion of formula (I) or the salts or adducts thereof, and at least one additional fungicidal compound or the salts or adducts thereof, selected among (2) trifloxystrobin of formula (11), (Prothioconazole) (3) picoxystrobin of formula (f), (4) pyraclostrobin of formula (IV), (5) dimoxystrobin of formula (V), and (6) a strobilurin derivative of formula (VI), in a synergistically active quantity.
    Type: Application
    Filed: February 26, 2003
    Publication date: May 12, 2005
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Siegfried Strathmann, Klaus Schelberger, V. Spadafora, Thomas Christen
  • Publication number: 20050090665
    Abstract: Triazolopyrimidines of formula (I), wherein the index and substituents have the following meaning: n=0 or a whole number of 1-5; R=halogen, cyano, hydroxy, cyanate, alkyl, alkenyl, alkinyl, halogenalkyl, halogenalkenyl, alkoxy, alkenyloxy, alkinyloxy, halogenalkoxy, cycloalkyl, cycloalkenyl, cycloalkoxy, alkoxycarbonyl, alkenyloxycarbonyl, alkinyloxycarbonyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, alkoximinoalkyl, alkenyloximinocarbonyl, alkinyloximinoalkyl, alkylcarbonyl, alkenylcarbonyl, alkinylcarbonyl, cycloalkylcarbonyl or a five to ten membered saturated, partially unsaturated or aromatic heterocycle, containing one to four heteroatoms from the group O, N or S; R1=alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, phenyl, naphthyl or a five to ten membered saturated, partially unsaturated or aromatic heterocycle, containing one to four heteroatoms from the group O, N or S, R and/or R1 being able to be substituted according to the description; R2=alkyl, alkenyl or alkinyl which can be s
    Type: Application
    Filed: July 3, 2002
    Publication date: April 28, 2005
    Inventors: Bernd Muller, Hubert Sauter, Markus Gewehr, Wassilios Grammenos, Jordi I Blasco, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Ingo Rose, Peter Schafer, Frank Schieweck, Michael Rack, Gisela Lorenz, Siegfried Strathmann, Eberhard Ammermann, Reinhard Stierl
  • Patent number: 6855718
    Abstract: A 7-(R)-Aminotriazolopyrimidines of formula I where the substituents and index are as defined below: R1 is hydrogen or methyl; R2 is methyl; R3 is C2-C10-alkyl, C1-C4-alkoxymethyl, C3-C10-cycloalkyl; Y is halogen, cyano, C1-C4-alkyl or C1-C4-alkoxy; where * is a center of chirality in the R configuration, processes for their preparation, compositions comprising them and their use for controlling harmful fungi.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: February 15, 2005
    Assignee: BASF Aktiengesellschaft
    Inventors: Jordi Tormo i Blasco, Klaus Ditrich, Hubert Sauter, Oliver Cullmann, Markus Gewehr, Wassilios Grammenos, Bernd Müller, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Ingo Rose, Peter Schäfer, Frank Schieweck, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Publication number: 20040167136
    Abstract: Substituted 6-(2-methoxy-phenyl)-triazolopyrimidines of formula I 1
    Type: Application
    Filed: January 12, 2004
    Publication date: August 26, 2004
    Inventors: Jordi Tormo i Blasco, Hubert Sauter, Bernd Muller, Markus Gewehr, Wassilios Grammenos, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Ingo Rose, Peter Schafer, Frank Schieweck, Michael Rack, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Publication number: 20040162428
    Abstract: 6-(2,6-Difluoro-phenyl)-triazolopyrimidines of formula (I), in which R1 and R2 independently denote hydrogen or Alkyl, Alkyl, Alkenyl, Alkynyl, or alkadienyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulphur or oxygen atom. Or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulphur or xygen atom where R1 and R2 radicals may be unsubstituted or substituted as defined in the description, or R1 and R2 together with the interjacent nitrogen atom represent a 5- or 6-membered hetericyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulphur or oxygen atom, which may be substituted; X is halogen, cyano, alkoxy, haloalkoxy or alkenyloxy; Processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi.
    Type: Application
    Filed: January 12, 2004
    Publication date: August 19, 2004
    Inventors: Jordi Tormo i Blasco, Hubert Sauter, Bernd Muller, Markus Gewehr, Wassilios Grammenos, Thomas Grote, Andrea Gypser, Joachim Rheinheimer, Ingo Rose, Peter Schafer, Frank Schieweck, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
  • Publication number: 20040162286
    Abstract: Substituted 6-(2-tolyl)-triazolopyrimidines of formula (I) in which R1 and R2 independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, 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 description, or R1 and R2 together with the interjacent nitrogen atom 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; R3 is halogen, cyano, alkyl, alkoxy, haloalkyl, or C(═O)A, wherein A is hydrogen, hydroxy, alkyl, amino, or mono- or dialkyl-amino; n is an integer from 1 to 4; and X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyl
    Type: Application
    Filed: January 12, 2004
    Publication date: August 19, 2004
    Inventors: Jordi Tormo i Blasco, Hubert Sauter, Bernd Muller, Markus Gewehr, Wassilios Grammenos, Thomas Grote, Andreas Gypser, Joachim Rheinheim, Ingo Rose, Peter Schafer, Frank Schieweck, Michael Rack, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl