Patents by Inventor Werner Daum

Werner Daum 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: 5625074
    Abstract: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen, hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, andR.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl,and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.
    Type: Grant
    Filed: April 16, 1996
    Date of Patent: April 29, 1997
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Klaus-Helmut M uller, Michael Schwamborn, Peter Babczinski, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang
  • Patent number: 5532378
    Abstract: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen, hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, and R.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl,and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl , alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.
    Type: Grant
    Filed: December 15, 1994
    Date of Patent: July 2, 1996
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Klaus-Helmut Muller, Michael Schwamborn, Peter Babczinski, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang
  • Patent number: 5405970
    Abstract: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen, hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, andR.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl,and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.
    Type: Grant
    Filed: March 15, 1993
    Date of Patent: April 11, 1995
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Klaus-Helmut Muller, Michael Schwamborn, Peter Babczinski, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang
  • Patent number: 5241074
    Abstract: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen, hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, andR.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl,and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.
    Type: Grant
    Filed: December 30, 1991
    Date of Patent: August 31, 1993
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Klaus-Helmut Muller, Michael Schwamborn, Peter Babczinski, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang
  • Patent number: 5094683
    Abstract: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, akinyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, andR.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl, and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.
    Type: Grant
    Filed: April 29, 1991
    Date of Patent: March 10, 1992
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Klaus-Helmut Muller, Michael Schwamborn, Peter Babczinski, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang
  • Patent number: 5057144
    Abstract: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen, hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, andR.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl, and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.
    Type: Grant
    Filed: July 20, 1990
    Date of Patent: October 15, 1991
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Klaus-Helmut Muller, Michael Schwamborn, Peter Babczinski, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang
  • Patent number: 4962104
    Abstract: Fungicidal substituted 2-phenyl-2,2-difluoroethylthiolcarbonates of the formula ##STR1## in which R.sup.1 represents hydrogen, alkoxycarbonyl, alkoxyalkoxycarbonyl, alkylthioalkoxycarbonyl, halogenoalkoxycarbonyl, cyanoalkoxycarbonyl, alkenoxycarbonyl, alkynoxycarbonyl and cycloalkyloxycarbonyl, or represents cycloalkylalkoxycarbonyl,R.sup.2 represents hydrogen or alkyl, or represents phenyl, orR.sup.1 and R.sup.2 together represent the butadiene-1,4-diyl radical,R.sup.3 represents alkoxy, alkoxyalkoxy, alkylthioalkoxy, fluoroalkoxy, cyanoalkoxy, alkenoxy, alkynoxy, cycloalkyloxy and cycloalkylalkoxy, or represents the group ##STR2## in which R.sup.4 represents alkyl, alkoxyalkyl, alkylthioalkyl, cyanoalkyl, fluoroalkyl, alkenyl, alkinyl or cycloalkyl,R.sup.5 represents hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl, alkinyl or cycloalkyl, orR.sup.4 and R.sup.
    Type: Grant
    Filed: December 6, 1989
    Date of Patent: October 9, 1990
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Dietmar Bielefeldt, Wilhelm Brandes
  • Patent number: 4960768
    Abstract: Novel fungicidally active acyloxythiophene-carboxamides of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl, alkinyl or cycloalkyl,R.sup.2 represents alkyl or optionally substituted phenyl,R.sup.
    Type: Grant
    Filed: May 8, 1989
    Date of Patent: October 2, 1990
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler
  • Patent number: 4914123
    Abstract: Acyloxythiophenes of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, cyanoalkyl, trialkylsilylmethyl, alkenyl or alkinyl,R.sup.2 represents alkyl,n represents 0 or 1 andR.sup.3 to R.sup.5 are identical or different and represent hydrogen, alkyl, alkoxy, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, halogenoalkylsulphinyl, halogenoalkylsulphonyl, N-halogenoalkyl-N-halogenoalkylthioamino, chlorine or fluorine andR.sup.6 and R.sup.7 represent hydrogen, fluorine, chlorine, nitro or trifluoromethyl, with the proviso that one of the radicals R.sup.3 to R.sup.7 is a fluorine-containing radical or at least 3 of the radicals R.sup.3 to R.sup.7 represent fluorine and/or chlorine,which possess fungicidal activity.
    Type: Grant
    Filed: January 11, 1985
    Date of Patent: April 3, 1990
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Erich Klauke, Engelbert Kuhle, Wilhelm Brandes, Paul Reinecke
  • Patent number: 4871864
    Abstract: Fungicidally active carbamoyloxythiophene derivatives of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalkyl fluoroalkyl, cyanoalkyl, alkenyl, alkynyl, or cycloalkyl,R.sup.2 represents alkyl, optionally substituted furyl or optionally substituted phenyl,R.sup.3 represents aliphatic or carbocyclic cyanoalkyl, the ##STR2## radical or the --A.sup.2 -CO-OR.sup.6 radical, whereA.sup.1 represents an alkylene radical,A.sup.2 represents an alkylene radical or denotes a direct bond,R.sup.4 and R.sup.5, independently of one another, represent alkyl, orR.sup.4 and R.sup.5, together with the nitrogen atom which they neighbor, form a heterocyclic ring which may contain further hetero atoms and is optionally substituted, andR.sup.6 represents alkyl,and novel intermediates therefor.
    Type: Grant
    Filed: February 13, 1989
    Date of Patent: October 3, 1989
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler, Pieter Ooms
  • Patent number: 4863954
    Abstract: Novel fungicidally active acyloxythiophene-carboxamides of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalky, fluoroalkyl, cyanoalkyl, alkenyl, alkinyl or cycloalkyl,R.sup.2 represents alkyl or optionally substituted phenyl,R.sup.
    Type: Grant
    Filed: May 17, 1988
    Date of Patent: September 5, 1989
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler
  • Patent number: 4839381
    Abstract: Fungicidally active carbamoyloxythiophene derivatives of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkyllthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl, alkynyl, or cycloalkyl,R.sup.2 represents alkyl, optionally substituted furyl or optionally substituted phenyl,R.sup.3 represents aliphatic or carbocyclic cyanoalkyl, the ##STR2## radical or the --A.sup.2 --CO--OR.sup.6 radical, where A.sup.1 represents an alkylene radical,A.sup.2 represents an alkylene radical or denotes a direct bond,R.sup.4 and R.sup.5, independently of one another, represent alkyl, orR.sup.4 and R.sup.5, together with the nitrogen atom which they neighbor, form a heterocyclic ring which may contain further hetero atoms and is optionally substituted, andR.sup.6 represents alkyl, and novel intermediates therefor.
    Type: Grant
    Filed: March 9, 1988
    Date of Patent: June 13, 1989
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler, Pieter Ooms
  • Patent number: 4767757
    Abstract: Novel fungicidally active acyloxythiophene-carboxamides of the formula ##STR1##
    Type: Grant
    Filed: March 19, 1987
    Date of Patent: August 30, 1988
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler
  • Patent number: 4757085
    Abstract: Fungicidally active carbamoyloxythiophene derivatives of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl, alkynyl, or cycloalkyl,R.sup.2 represents alkyl, optionally substituted furyl or optionally substituted phenyl,R.sup.3 represents aliphatic or carbocyclic cyanoalkyl, the ##STR2## radical or the --A.sup.2 --CO--OR.sup.6 radical, where A.sup.1 represents an alkylene radical,A.sup.2 represents an alkylene radical or denotes a direct bond,R.sup.4 and R.sup.5, independently of one another, represent alkyl, orR.sup.4 and R.sup.5, together with the nitrogen atom which they neighbor, form a heterocyclic ring which may contain further hetero atoms and is optionally substituted, andR.sup.6 represents alkyl,and novel intermediates therefor.
    Type: Grant
    Filed: April 13, 1987
    Date of Patent: July 12, 1988
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler, Pieter Ooms
  • Patent number: 4752607
    Abstract: Alkoxycarbonyl-substituted hydroxythiophenecarboxamides of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl or alkinyl or represents cycloalkyl,R.sup.2 represents alkyl or optionally substituted phenyl,R.sup.3 represents alkyl, alkoxyalkyl, alkylthioalkyl, cyanoalkyl, fluoroalkyl, alkenyl, alkinyl, cycloalkyl or alkoxy andR.sup.4 represents hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl, alkinyl or cycloalkyl, orR.sup.3 and R.sup.4, together with the nitrogen atom, represent a heterocyclic radical which is optionally substituted by alkyl and can be further substituted in the alkylene chain by oxygen, sulphur or nitrogen,are useful as fungicides and intermediates.
    Type: Grant
    Filed: June 17, 1986
    Date of Patent: June 21, 1988
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Daum, Gerd Hanssler
  • Patent number: 4537905
    Abstract: Substituted oximinoacetanilides of the general formula ##STR1## in which R.sup.1 denotes an alkyl or alkoxy group or a halogen atom,R.sup.2 denotes a hydrogen or halogen atom or an alkyl or trifluoromethyl group,R.sup.3 denotes a hydrogen or halogen atom or an alkyl group,R.sup.4 denotes a hydrogen atom or a methyl group,R.sup.5 denotes an alkoxy, amino or --NH--CO--NH--R.sup.7 group,whereinR.sup.7 represents a hydrogen atom or an optionally cyano-, alkoxy- or alkoxycarbonyl-substituted alkyl group, or represents a cycloalkyl group, andR.sup.6 denotes various aliphatic or heterocyclic radicals, are new and find use as pest-combating agents, in particular as fungicides.
    Type: Grant
    Filed: January 27, 1983
    Date of Patent: August 27, 1985
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Werner Daum
  • Patent number: 4518605
    Abstract: Fungicidally active novel azole-substituted oximino-cyano-acetamide derivatives of the formula ##STR1## in which R.sup.1 and R.sup.3 each independently is hydrogen or alkyl having up to 3 carbon atoms,R.sup.2 is hydrogen, alkyl having up to 6 carbon atoms, or halogenoalkyl having up to 2 carbon atoms and up to 5 halogen atoms,R.sup.4 is hydrogen or CO--NH--R.sup.5,R.sup.5 is hydrogen, cycloalkyl having 3 to 7 carbon carbon atoms, or alkyl having up to 8 carbon atoms and optionally substituted by cyano, hydrocarbonyl, aminocarbonyl, alkoxy and/or alkoxycarbonyl, each having up to 4 carbon atoms in the alkyl part,A is N or CH, andn is 0 or 1.
    Type: Grant
    Filed: June 3, 1983
    Date of Patent: May 21, 1985
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Werner Daum
  • Patent number: 4478848
    Abstract: Substituted anilinomethylene-oximes of the formula ##STR1## in which R.sup.1 denotes alkyl, alkoxy or halogen,R.sup.2 denotes hydrogen, alkyl or halogen,R.sup.3 denotes hydrogen, alkyl or halogen,R.sup.4 denotes hydrogen or methyl,R.sup.5 denotes alkoxy, amino or --NH--CO--NH--R.sup.7,R.sup.7 represents hydrogen or optionally substituted alkyl, cycloalkyl or alkoxyalkyl, andR.sup.6 denotes alkoxy, alkoxycarbonyl, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, aralkyl, oxyalkyl, arylthioalkyl or a heterocyclic radical or a heterocyclylalkyl group,which possess fungicidal activity.
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: October 23, 1984
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Werner Daum
  • Patent number: 4368202
    Abstract: Pyrazole-substituted oximino-cyano-acetamide derivatives of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is hydrogen or alkyl with up to 3 carbon atoms,R.sup.3 is hydrogen, alkyl with up to 6 carbon atoms or halogenoalkyl with up to 2 carbon atoms and up to 5 halogen atoms,R.sup.4 is hydrogen or the group CO--NH--R.sup.5, andR.sup.5 is hydrogen or alkyl with up to 8 carbon atoms optionally substituted by at least one substituent selected from cyano, hydroxycarbonyl and aminocarbonyl groups and alkoxycarbonyl groups with up to 4 carbon atoms in the alkyl part,which possess fungicidal and microbicidal activity.
    Type: Grant
    Filed: October 20, 1981
    Date of Patent: January 11, 1983
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Werner Daum
  • Patent number: 4188401
    Abstract: 1-(.omega.-Substituted pentyl)-3-(2-cyano-acetyl)-ureas of the formula ##STR1## in which R represents R.sup.1, CO--R.sup.2, CO--NH--R.sup.3 or CO--OR.sup.4,R.sup.1 represents unsubstituted alkyl with 1 to 10 carbon atoms; or represents substituted alkyl with 1 to 4 carbon atoms, which contains, as a substituent, a vinyl group, an alkynyl group with up to 4 carbon atoms, an alkylcarbonyl group with 2 to 5 carbon atoms, an alkoxycarbonyl group with 2 to 5 carbon atoms, an alkenoxycarbonyl or alkynoxycarbonyl group with 4 to 5 carbon atoms, an aminocarbonyl group, an N-alkylaminocarbonyl or N-cycloalkylaminocarbonyl group with up to 7 carbon atoms in either case or a N-phenylaminocarbonyl group, which can optionally have C.sub.1 -C.sub.
    Type: Grant
    Filed: May 25, 1978
    Date of Patent: February 12, 1980
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Brandes, Werner Daum