Patent number: 6251831
Abstract: The invention relates to novel sulphonylamino(thio)carbonyl compounds of the formula (I),
in which
A represents a single bond, oxygen, sulphur or the group N—R, in which R represents hydrogen, alkyl, alkenyl, alkinyl or cycloalkyl,
Q represents oxygen or sulphur,
R1 represents hydrogen or formyl or represents in each case optionally substituted alkyl, alkenyl, alkinyl, alkylcarbonyl, alkoxycarbonyl, alkylsulphonyl, cycloalkyl, cycloalkylcarbonyl or cycloalkylsulphonyl,
R2 represents cyano or halogen or represents in each case optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy or alkinyloxy, and
R3 represents in each case optionally substituted heterocyclyl having 5 ring members of which at least one is oxygen, sulphur or nitrogen and from one to three further ring members can be nitrogen,
and salts of compounds of the formula (I),
the previously known compounds 4,5-dimethoxy-2-(2,5-dimethoxy-phenylsulphonylaminocarbonyl)-2,4-dihydro-3H-1,2,4-triazol-3-one, 4,5-di
Type:
Grant
Filed:
December 30, 1998
Date of Patent:
June 26, 2001
Assignee:
Bayer Aktiengesellschaft
Inventors:
Klaus-Helmut Müller, Rolf Kirsten, Ernst Rudolf F. Gesing, Joachim Kluth, Mark Wilhelm Drewes, Kurt Findeisen, Johannes Rudolf Jansen, Klaus König, Hans-Jochem Riebel, Otto Schallner, Markus Dollinger, Hans-Joachim Santel
Patent number: 6200935
Abstract: The invention relates to novel arylalkyl compounds of the general formula (I)
in which
m represents the numbers 0 to 5,
n represents the numbers 0 to 4,
Q represents O, S, SO or SO2,
R1 represents hydrogen or optionally substituted alkyl,
R2 represents hydrogen or optionally substituted alkyl,
X represents hydroxyl, mercapto, amino, hydroxyamino, nitro, formyl, carboxyl, cyano, carbamoyl, thiocarbamoyl, halogen, or represents an in each case optionally cyano-, halogen- or alkoxy-substituted radical from the series alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino, dialkylamino, alkylcarbonyl or alkoxycarbonyl,
Y represents nitro, carboxyl, cyano, carbamoyl, thiocarbamoyl, halogen, or represents an in each case optionally cyano-, halogen- or alkoxy-substituted radical from the series alkyl, alkoxy, alkylthio, alkylsulphinyl or alkylsulphonyl, and
Z represents one of the groupings below
in which
R3, R4, R5, R6 and R7 are each as defined in the desc
Type:
Grant
Filed:
July 16, 1999
Date of Patent:
March 13, 2001
Assignee:
Bayer Aktiengesellschaft
Inventors:
Roland Andree, Mark-Wilhelm Drewes, Andreas Lender, Karl-Heinz Linker, Otto Schallner, Markus Dollinger
Patent number: 6172225
Abstract: The invention relates to a novel process for producing thereof hydroxyarenes of the general formula (I)
in which
n represents the numbers 1, 2, 3 or 4,
R represents cyano, carboxyl, formyl, nitro, halogen or represents alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylcarbonyl or alkoxycarbonyl, each of which is optionally substituted, and
Z represents hydrogen, cyano, nitro, halogen, alkyl, halogenoalkyl, or represents monocyclic or bicyclic, saturated or unsaturated heterocyclyl, heterocyclylamino or heterocyclylimino, each of which is optionally substituted,
characterized in that halogenoarenes of the general formula (II)
in which
n, R and Z are each as defined above and
X represents halogen
are reacted with 3-hydroxy-propionitrile of the formula (III),
HO—CH2CH2—CN (III),
if appropriate in the presence of a reaction auxiliary and if appropriate in the presence of a diluent, at temperatures between 0° C. and 100° C.
Type:
Grant
Filed:
November 12, 1998
Date of Patent:
January 9, 2001
Assignee:
Bayer Aktiengesellschaft
Inventors:
Karl-Heinz Linker, Wilhelm Haas, Otto Schallner, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes
Patent number: 6121204
Abstract: The invention relates to novel sulphonylaminocarbonyltriazolinones having halogenoalkoxy substituents of the formula (I) ##STR1## in which R.sup.1 represents hydrogen, hydroxyl, amino, alkylideneamino or a respectively optionally substituted radical from the group consisting of alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkylamino, dialkylamino, alkanoylamino, cycloalkyl, cycloalkylalkyl, cycloalkylamino, aryl and arylalkyl,R.sup.2 represents respectively halogen-substituted alkyl or alkenyl, andR.sup.3 represents a respectively optionally substituted radical from the group consisting of alkyl, aralkyl, aryl and heteroaryl,and salts of compounds of the formula (I), and to processes and novel intermediates for preparing the compounds (I), and to their use as herbicides and/or fungicides.
Type:
Grant
Filed:
December 8, 1997
Date of Patent:
September 19, 2000
Assignee:
Bayer Aktiengesellschaft
Inventors:
Klaus-Helmut Muller, Rolf Kirsten, Ernst Rudolf F. Gesing, Joachim Kluth, Kurt Findeisen, Johannes R. Jansen, Klaus Konig, Hans-Jochem Riebel, Otto Schallner, Heinz-Jurgen Wroblowsky, Markus Dollinger, Hans-Joachim Santel, Klaus Stenzel
Patent number: 5663362
Abstract: The invention relates to novel substituted triazolinones of the general formula (I), ##STR1## in which R.sup.1 represents hydrogen, halogen, cyano, hydroxyl or one of the radicals --R.sup.6, --O--R.sup.6, --O--NR.sup.6 R.sup.7, --S--R.sup.6, --S(O)--R.sup.6 or --SO.sub.2 --R.sup.6,R.sup.2 represents hydrogen, hydroxyl, amino, cyano or one of the radicals --R.sup.6, --O--R.sup.6 or --N.dbd.CR.sup.6 R.sup.7,R.sup.3 represents hydrogen, halogen, alkyl or halogenoalkyl,R.sup.4 represents hydrogen, one of the radicals --R.sup.6, --O--R.sup.6 or --SO--R.sup.6 or an inorganic or organic cation andR.sup.5 represents amino, hydroxyl or one of the radicals --R.sup.6 or --NR.sup.6 R.sup.7, orR.sup.4 and R.sup.5 together represent a divalent alkanediyl radical andX represents oxygen or sulphur, whereR.sup.6 represents alkyl, alkenyl, alkinyl, cycloalkyl, aryl or heterocyclyl, which may each optionally be substituted,R.sup.
Type:
Grant
Filed:
June 6, 1995
Date of Patent:
September 2, 1997
Assignee:
Bayer Aktiengesellschaft
Inventors:
Wilhelm Haas, Karl-Heinz Linker, Otto Schallner, Kurt Findeisen, Hans-Joachim Santel, Markus Dollinger
Patent number: 5476946
Abstract: The invention relates to new 1-aryltriazolin(ethi)ones of the general formula (I) ##STR1## in which R.sup.1 represents nitro or represents a radical --NR.sup.8 R.sup.9,R.sup.2 represents hydrogen, amino or cyano, or represents one of the radicals --R.sup.10, --O--R.sup.10, --S--R.sup.10, --NR.sup.10 R.sup.11, --N(R.sup.11)--CO--R.sup.10 or --N.dbd.CR.sup.10 R.sup.11,R.sup.3, R.sup.6 and R.sup.7 independently of one another each represent hydrogen, halogen or nitro,R.sup.4 represents hydrogen, halogen, cyano or nitro, or represents one of the radicals --R.sup.12, --O--R.sup.12, --S--R.sup.12, --S(O)--R.sup.12, --SO.sub.2 --R.sup.12, --SO--OR.sup.12, --SO--NR.sup.11 R.sup.12, --CO--OR.sup.12, --CO--NR.sup.11 R.sup.12, --O--SO.sub.2 --R.sup.12, --N(R.sup.11)--SO.sub.2 --R.sup.12, --NR.sup.11 R.sup.12, --NH--P(O)(R.sup.11)(OR.sup.12) or --NH--P(O)(OR.sup.11)(OR.sup.12),R.sup.5 represents nitro, cyano, halogen or halogenoalkyl, andX represents oxygen or sulphur, whereR.sup.8 and R.sup.
Type:
Grant
Filed:
February 2, 1994
Date of Patent:
December 19, 1995
Assignee:
Bayer Aktiengesellschaft
Inventors:
Karl-Heinz Linker, Kurt Findeisen, Wilhelm Haas, Otto Schallner, Markus Dollinger, Hans-Joachim Santel
Patent number: 5464810
Abstract: The invention relates to novel substituted triazolinones of the general formula (I), ##STR1## in which R.sup.1 represents hydrogen, halogen, cyano, hydroxyl or one of the radicals --R.sup.6, --O--R.sup.6, --O--NR.sup.6 R.sup.7, --S--R.sup.6, --S(O)--R.sup.6 or --SO.sub.2 --R.sup.6,R.sup.2 represents hydrogen, hydroxyl, amino, cyano or one of the radicals --R.sup.6, --O--R.sup.6 or --N.dbd.CR.sup.6 R.sup.7,R.sup.3 represents hydrogen, halogen, alkyl or halogenoalkyl,R.sup.4 represents hydrogen, one of the radicals --R.sup.6, --O--R.sup.6 or --SO.sub.2 --R.sup.6 or an inorganic or organic cation andR.sup.5 represents amino, hydroxyl or one of the radicals --R.sup.6 or --NR.sup.6 R.sup.7, orR.sup.4 and R.sup.5 together represent a divalent alkanediyl radical andX represents oxygen or sulphur, whereR.sup.6 represents alkyl, alkenyl, alkinyl, cycloalkyl, aryl or heterocyclyl, which may each optionally be substituted,R.sup.
Type:
Grant
Filed:
January 28, 1994
Date of Patent:
November 7, 1995
Assignee:
Bayer Aktiengesellschaft
Inventors:
Wilhelm Haas, Karl-Heinz Linker, Otto Schallner, Kurt Findeisen, Hans-Joachim Santel, Markus Dollinger