Patents by Inventor Klaus Oberdorf

Klaus Oberdorf 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: 6063813
    Abstract: Cyanoiminooxime ethers of the formula I ##STR1## wherein X is NOCH.sub.3, CHOCH.sub.3 or CHCH.sub.3 ;Y is O or NZ where Z is hydrogen or alkyl;R.sup.1 is hydrogen or C.sub.1 -C.sub.4 -alkyl;R.sup.2 is cyano, nitro, halogen, alkyl, trifluoromethyl or alkoxy;m is 0, 1 or 2;R.sup.3 is hydrogen, cyano, alkyl, haloalkyl, alkoxy or cycloalkyl;R.sup.4 is hydrogen, orunsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, aryl or hetaryl,or a salt thereof, their preparation, intermediates for their preparation, and their use for controlling harmful fungi and animal pests.
    Type: Grant
    Filed: June 25, 1998
    Date of Patent: May 16, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Herbert Bayer, Ruth Muller, Hubert Sauter, Wassilios Grammenos, Thomas Grote, Reinhard Kirstgen, Bernd Muller, Klaus Oberdorf, Franz Rohl, Eberhard Ammermann, Volker Harries, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6060493
    Abstract: A compound of the general formula I ##STR1## where the indices and the substituents have the following meanings: R.sup.1 is C(CO.sub.2 CH.sub.3).dbd.CHOCH.sub.3, C(CO.sub.2 CH.sub.3).dbd.NOCH.sub.3, N(OCH.sub.3)CO.sub.2 CH.sub.3 and C(CONHCH.sub.3).dbd.NOCH.sub.3 ;R.sup.2 is cyano, halogen, C.sub.1 -C.sub.4 -alkyl and C.sub.1 -C.sub.4 -alkoxy;m is 0 or 1;R.sup.3 is cyano, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl and C.sub.1 -C.sub.4 -alkoxy;n is 0, 1, 2 or 3, it being possible for the substituents R.sup.3 to be different from each other when n is 2 or 3;R.sup.4 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.6 -cycloalkyl and phenyl;X and Y are C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -alkylthio, C.sub.1 -C.sub.6 -alkylamino, di-C.sub.1 -C.sub.6 -alkylamino or a C.sub.1 -C.sub.
    Type: Grant
    Filed: April 20, 1998
    Date of Patent: May 9, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Hubert Sauter, Wassilios Grammenos, Bernd Muller, Klaus Oberdorf, Norbert Gotz, Franz Rohl, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6054592
    Abstract: 2-[(Dihydro)pyrazol-3'-yloxymethylene]anilides of the formula I ##STR1## processes and intermediates for their preparation and their use as pesticides and fungicides.
    Type: Grant
    Filed: August 10, 1998
    Date of Patent: April 25, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Muller, Hartmann Konig, Reinhard Kirstgen, Klaus Oberdorf, Franz Rohl, Norbert Gotz, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann
  • Patent number: 6043197
    Abstract: Pyridylacetic acids of the formula I ##STR1## wherein X is NOCH.sub.3, CHOCH.sub.3 and CHCH.sub.3 ;Y is oxygen or NR.sup.a ;R is cyano, nitro, trifluoromethyl, halogen, alkyl and alkoxy;m is 0, 1 or 2;R.sup.1 is hydrogen or alkyl;R.sup.2, R.sup.3 and R.sup.4 are hydrogen, cyano, nitro, hydroxyl, amino, halogen, unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, aryl and hetaryl, each of which is bonded directly or via --O--, --S-- or --N--,R.sup.4 is furthermore CR.sup.d .dbd.NOR.sup.e ;or a salt thereof, processes and intermediates for their preparation and their use for controlling harmful fungi or pests.
    Type: Grant
    Filed: April 23, 1998
    Date of Patent: March 28, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Muller, Hubert Sauter, Herbert Bayer, Wassilios Grammenos, Thomas Grote, Reinhard Kirstgen, Klaus Oberdorf, Franz Rohl, Norbert Gotz, Michael Rack, Ruth Muller, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Volker Harries
  • Patent number: 6043282
    Abstract: Azinooxime ethers of the formula I ##STR1## (X=NOCH.sub.3, CHOCH.sub.3, CHCH.sub.3 ; Y=O, NZ, where Z=H, alkyl; R.sup.1 =H, alkyl; R.sup.2 =cyano, nitro, trifluoromethyl, halogen, alkyl, alkoxy; m=0, 1, 2, it being possible for the radicals R.sup.2 to be different if m=2; R.sup.3 =H, cyano, alkyl, haloalkyl, alkoxy, cycloalkyl; R.sup.4, R.sup.5, R.sup.6 =indepedently of one another H, unsubst. or subst. alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl), and their salts, processes and intermediates for their preparation and their use for controlling harmful fungi and animal pests.
    Type: Grant
    Filed: July 29, 1998
    Date of Patent: March 28, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Herbert Bayer, Hubert Sauter, Klaus Oberdorf, Wassilios Grammenos, Thomas Grote, Reinhard Kirstgen, Bernd Muller, Ruth Muller, Franz Rohl, Eberhard Ammermann, Volker Harries, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6034131
    Abstract: A diphenyl ether of the formula I, ##STR1## or a salt or N-oxide thereof wherein Q is C(CO.sub.2 CH.sub.3).dbd.CHCH.sub.3, C(CONH.sub.2).dbd.CHOCH.sub.3, C(CO.sub.2 CH.sub.3).dbd.NOCH.sub.3, C(CONHCH.sub.3).dbd.NOCH.sub.3 or N(OCH.sub.3)--CO.sub.2 CH.sub.3 ;n is 0 or 1;R.sup.1 is hydrogen or a carbon bonded organic radical;R.sup.2 is hydrogen or an organic radical bonded via C, O, S or N;x is 0, 1 or 2;R.sup.3 is cyano, nitro, halogen or an organic radical bonded via C, O, S or N; ory is 0, 1, 2 or 3;R.sup.4 is cyano, halogen, alkyl, haloalkyl or alkoxy,intermediates and processes for its preparation, and its use.
    Type: Grant
    Filed: September 3, 1998
    Date of Patent: March 7, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Oberdorf, Wassilios Grammenos, Hubert Sauter, Thomas Grote, Bernd Muller, Reinhard Kirstgen, Herbert Bayer, Arne Ptock, Michael Rack, Albrecht Harreus, Franz Rohl, Eberhard Ammermann, Volker Harries, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6031110
    Abstract: Compounds of the general formula I ##STR1## 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;R.sup.1 is nitro; cyano; halogen; alkyl; haloalkyl; alkoxy; haloalkoxy; alkylthio; phenyl or phenoxy;R.sup.2 is hydrogen; alkyl, alkenyl or alkynyl;or a saturated or unsaturated ring which, in addition to carbon atoms, can also contain hetero atoms as ring members are described.
    Type: Grant
    Filed: August 21, 1995
    Date of Patent: February 29, 2000
    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: 5998446
    Abstract: There are described compounds of the general formula I ##STR1## where the index and the substituents have the following meanings: R is cyano, halogen, alkyl or alkoxy;n is 0, 1 or 2, it being possible for the substituents R to differ from each other if n is 2;Het is a 5-membered heteroaromatic ring having three nitrogen atoms or two nitrogen atoms and one oxygen or sulfur atom and having attached to it an unsubstituted or substituted 6-membered aromatic or heteroaromatic ring;processes for their preparation, and their use.
    Type: Grant
    Filed: November 20, 1997
    Date of Patent: December 7, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Wassilios Grammenos, Bernd Muller, Hubert Sauter, Klaus Oberdorf, Hartmann Konig, Norbert Gotz, Michael Rack, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann
  • Patent number: 5994359
    Abstract: 2-Iminooxyphenylacetic acid derivatives ##STR1## where the substituents and the index have the following meanings: R.sup.1 is C(CO.sub.2 CH.sub.3).dbd.NOCH.sub.3 (Ia), C(CONHCH.sub.3).dbd.NOCH.sub.3 (Ib), C(CONH.sub.2).dbd.NOCH.sub.3 (Ic), C(CO.sub.2 CH.sub.3).dbd.CHOCH.sub.3 (Id) or C(CO.sub.2 CH.sub.3).dbd.CHCH.sub.3 (Ie);R.sup.2 is cyano, nitro, halogen, alkyl, haloalkyl or alkoxy;m is 0, 1 or 2;R.sup.3 is hydrogen, cyano, hydroxyl, halogen,alkyl, haloalkyl, alkoxyalkyl, alkoxy, haloalkoxy, alkylthio, cyclopropyl, alkenyl,unsubstituted or substituted aryloxyalkyl, benzyl or benzyloxy,R.sup.4 is hydrogen, cyano,unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl and hetaryl;unsubstituted or substituted alkoxy, alkenyloxy, alkynyloxy, cycloalkoxy, heterocyclyloxy, aryloxy and hetaryloxy;unsubstituted or substituted arylthio and hetarylthio;--Q--C(R.sup.5).dbd.N--Y.sup.1 --R.sup.6 or --Q--O--N.dbd.CR.sup.7 R.sup.8,R.sup.3 and R.sup.
    Type: Grant
    Filed: June 25, 1998
    Date of Patent: November 30, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Thomas Grote, Hubert Sauter, Reinhard Kirstgen, Herbert Bayer, Ruth Muller, Bernd Muller, Klaus Oberdorf, Wassilios Grammenos, Norbert Gotz, Michael Rack, Albrecht Harreus, Franz Rohl, Eberhard Ammermann, Volker Harries, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 5977146
    Abstract: A pyridylcarbamate compound of the formula I ##STR1## wherein R' is hydrogen; opt. subst. alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, alkylcarbonyl and alkoxycarbonyl;R" is opt. subst. alkyl, alkenyl, alkynyl, cycloalkyl and cycloalkenyl; or is hydrogen when V is nitrogen;V is O, S or N;X is cyano; nitro; halogen; opt. subst. alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, or an opt. subst. bridge which is bonded to two adjacent C atoms of the pyridyl ring;n is 0, 1, 2 or 3;R is halogen; OH; SH; NH; CHO; CO.sub.2 H; CONH.sub.2 ; opt. subst. alkyl, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl or hetaryl, each being bonded directly or via O, S, N, CO.sub.2 or CONH; or together with X and the pyridyl ring to which they are bonded an opt. subst. bicyclus,its manufacture, and pesticidal and fungicidal compositions containing I.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: November 2, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Muller, Hubert Sauter, Herbert Bayer, Wassilios Grammenos, Thomas Grote, Reinhard Kirstgen, Klaus Oberdorf, Franz Rohl, Norbert Gotz, Michael Rack, Ruth Muller, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Volker Harries
  • Patent number: 5965587
    Abstract: Pyridylacetic acid compounds of the formula I ##STR1## where X is NOCH.sub.3. CHOCH.sub.3, CHCH.sub.3 or CHCH.sub.2 CH.sub.3 ; andY is oxygen or NR', and salts thereof,processes and intermediates for their preparation and compositions containing them which are used for controlling animal pests and fungi.
    Type: Grant
    Filed: April 29, 1998
    Date of Patent: October 12, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Muller, Hubert Sauter, Herbert Bayer, Wassilios Grammenos, Thomas Grote, Reinhard Kirstgen, Klaus Oberdorf, Franz Rohl, Norbert Gotz, Michael Rack, Ruth Muller, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Volker Harries
  • Patent number: 5935965
    Abstract: 2-?(2-Alkoxy-6-trifluoromethylpyrimidin-4-yl)oxymethylene!-phenylacetic acid derivatives of the formula I ##STR1## where the index and the substituents have the following meanings: U is CH or N;V is O or NH;R is alkyl;R.sup.1 is cyano, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy or phenyl;n is 0 or an integer from 1 to 4,processes and intermediates for their preparation, and their use are described.
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: August 10, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Reinhard Kirstgen, Klaus Oberdorf, Franz Schutz, Hans Theobald, Volker Harries
  • Patent number: 5935986
    Abstract: There are described compounds of the general formula I ##STR1## in which the index and the substituents have the following meanings: n is 0, 1, 2, 3 or 4;R is nitro, cyano, halogen,unsubstituted or substituted alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy orin the event that n is greater than 1 additionally an unsubstituted or substituted bridge which is bonded to two adjacent ring atoms;R.sup.1, R.sup.2 are alkyl;R.sup.3 is a substituted pyrazole ?sic! or triazole ?sic! radical of the formulae A.1 to A.3 ##STR2## where the bond marked .circle-solid. is the bond to the oxygen, processes for their preparation, and their use.
    Type: Grant
    Filed: November 20, 1997
    Date of Patent: August 10, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Muller, Reinhard Kirstgen, Hartmann Konig, Michael Rack, Klaus Oberdorf, Franz Rohl, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann, Siegfried Strathmann, Volker Harries
  • Patent number: 5902773
    Abstract: Pyrazolo pyrimidines of the formula I ##STR1## where the indices and the substituents have the meanings defined in the specification, processes for their preparation and their use are described.
    Type: Grant
    Filed: October 28, 1997
    Date of Patent: May 11, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Remy Benoit, Thomas Grote, Herbert Bayer, Bernd Muller, Klaus Oberdorf, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 5869517
    Abstract: The invention concerns 2-?(dihydro)pyrazolyl-3'-oxymethylene!-anilides of formula (I) in which -- is a single or double bond and the subscripts and substituents are as follows: n 0, 1, 2, 3 or 4; m 0, 1 or 2; X a direct bond or CH.sub.2, oxygen or NR.sup.a, R.sup.a being hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkenyl; R.sup.1 nitro, cyano, halogen or optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy or alkinyloxy; R.sup.2 nitro, cyano, halogen, alkyl, haloalkyl, alkoxy, alkylthio or alkoxycarbonyl; R.sup.3 optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, heterocyclyl, aryl or heteroaryl; R.sup.4 hydrogen or optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, alkylcarbonyl or alkoxycarbonyl; R.sup.5 hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkenyl. The invention also concerns methods of preparing such compounds, intermediates used in their preparation and their use.
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: February 9, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Muller, Hartmann Konig, Reinhard Kirstgen, Klaus Oberdorf, Franz Rohl, Norbert Gotz, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann
  • Patent number: 5869733
    Abstract: A process for the preparation of essentially isomerically pure methyl E-2-(2-aryloxymethylenephenyl)crotonates of the formula Ia ##STR1## where R is an aromatic radical and R' is a C.sub.1 -C.sub.3 -alkyl group, which comprises first converting a suitable methyl 2-(2-aryloxymethylenephenyl)-.alpha.-ketoacetate with an alkyl metal compound of the formula IIIM--CH.sub.2 --R' IIIwhere M is a metal ion equivalent into the corresponding methyl 2-(2-aryloxymethylenephenyl)-.alpha.-hydroxybutyrate of the formula IV, subsequently dehydrating IV in the presence of an acid to give a mixture of methyl E- and Z-2-(2-aryloxymethylenephenyl)crotonates and, subsequently, converting this mixture in the presence of a base in an inert polar solvent into the essentially isomerically pure methyl E-2-(2-aryloxymethylenephenyl)crotonate Ia.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: February 9, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Wassilios Grammenos, Norbert Gotz, Hubert Sauter, Klaus Oberdorf
  • Patent number: 5707936
    Abstract: Methyl .alpha.-phenylbutenoates of the formula I ##STR1## where -- is a single or double bond and the index and the substituents have the following meanings:n is 0, 1, 2, 3 or 4;R.sup.1 is nitro, cyano, halogen, alkyl, haloalkyl or alkoxy;R.sup.2 is hydrogen, nitro, cyano, halogen, alkyl, haloalkyl, alkoxy, alkylthio or alkoxycarbonyl;R.sup.3 is unsubst. or subst. alkyl, alkenyl or alkynyl;an unsubst. or subst. saturated or mono-or diunsaturated ring which, in addition to carbon atoms, can contain one to three of the following heteroatoms as ring members: oxygen, sulfur and nitrogen, oran unsubst. or subst. mono- or binuclear aromatic radical which, in addition to carbon atoms, can contain one to four nitrogen atoms or one or two nitrogen atoms and an oxygen or sulfur atom or an oxygen or sulfur atom as ring members,processes for their preparation and their use are described.
    Type: Grant
    Filed: October 31, 1996
    Date of Patent: January 13, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Oberdorf, Hartmann Konig, Bernd Muller, Reinhard Kirstgen, Wassilios Grammenos, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann, Volker Harries
  • Patent number: 5696161
    Abstract: Substituted phenoxymethylphenyl derivatives I ##STR1## X is .dbd.CH--OCH.sub.3, .dbd.CH--CH.sub.3 or .dbd.N--OCH.sub.3 ; R.sup.1 is, inter alia,R.sup.2 and R.sup.3 are, inter alia,H, halogen, CN, NO.sub.2, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.2 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.2 -haloalkoxy;R.sup.4 is, inter alia,CN, Cl, Br, C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -alkylthio or C.sub.1 -C.sub.4 -haloalkoxy;R.sup.5 is, inter alia,NO.sub.2, CN, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -haloalkoxy;n is 0-4; Y is --O--, --NH--, --N(CH.sub.3)--; R.sup.6 is H, C.sub.1 -C.sub.4 -alkyl.The compounds are useful for controlling pests and fungi.
    Type: Grant
    Filed: May 13, 1996
    Date of Patent: December 9, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Reinhard Kirstgen, Klaus Oberdorf, Hubert Sauter, Herbert Bayer, Wassilios Grammenos, Harald Rang, Volker Harries, Gisela Lorenz, Eberhard Ammermann
  • Patent number: 5677347
    Abstract: Ortho-substituted phenylacetamides I ##STR1## (R.sup.1 =H, alkyl, cycloalkyl, alkenyl, alkynyl, phenylalkynyl, alkoxyalkyl, alkoxycarbonyl, phenyl, phenylalkyl, phenylalkenyl or phenoxyalkyl, 5- or 6-membered heterocycle with 1-3 hetero atoms to which a benzene ring or a 5- or 6-membered heterocycle can be fused; R.sup.2 and R.sup.3 =H, CN, halogen, alkyl, alkoxy; R.sub.4 and R.sup.5 =H, alkyl and R.sup.4 or R.sup.5 =alkoxy; Y=O, S, SO, SO.sub.2, N.dbd.N, O--CO, CO--O, CO--O--CH.sub.2, alkylene or haloalkylene, alkenylene, alkynylene, oxy- alkylene, thio-alkylene, alkyleneoxy, carbonylalkylene or alkylenecarbonyl, W=alkoxyimino, alkoxymethylene or alkylthiomethylene), excepting compounds where R.sup.1 is hydrogen, phenyl or 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropyl, R.sup.2 to R.sup.5 are each hydrogen, Y is carbonyloxymethylene and W is methoxymethylene or methylthiomethylene,are suitable as fungicides and for controlling pests.
    Type: Grant
    Filed: January 22, 1996
    Date of Patent: October 14, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Siegbert Brand, Eberhard Ammermann, Gisela Lorenz, Hubert Sauter, Klaus Oberdorf, Uwe Kardorff, Christoph Kuenast
  • Patent number: 5670528
    Abstract: Thioamides of the formula I ##STR1## where A, B, R' are hydrogen, cyano, alkyl, alkoxy or halogen,X is .dbd.CHCH.sub.3 or .dbd.N--OCH.sub.3,R.sup.1, R.sup.2 - are hydrogen or alkyl,Y is a group ##STR2## --O--CH.sub.2, --CH.sub.2 --O--, --S--CH.sub.2 --, --CH.sub.2 --S--, --CH.dbd.CH--, --C.tbd.C-- or --CH.sub.2 --O--N.dbd.C(R')-- andR is hydrogen, unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl, unsubstituted or substituted aryl or unsubstituted or substituted hetaryl,and pesticides containing these compounds.
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: September 23, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Horst Wingert, Hubert Sauter, Herbert Bayer, Klaus Oberdorf, Gisela Lorenz, Eberhard Ammermann