Patent number: 6680283
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:
April 11, 2003
Date of Patent:
January 20, 2004
Assignee:
BASF Aktiengesellschaft
Inventors:
Joachim Rheinheimer, Karl Eicken, Ingo Rose, Thomas Grote, Eberhard Ammermann, John-Bryan Speakman, Siegfried Strathmann, Gisela Lorenz
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
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: 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
Patent number: 6455515
Abstract: Salicylohydrazide derivatives of the formula I
in which 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 differ from each other if n is greater than 1;
R1 is NO2, NH2 or NH—CO—A;
A is hydrogen, alkyl, alkoxy, NH2, NHCH3 or N(CH3)2;
R2 is hydrogen, cyano, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy or alkylthio;
it being possible for the hydrocarbon radicals to be unsubstituted or substituted,
R3 is phenyl, naphthyl, cycloalkyl, 5-membered or 6-membered hetaryl or 5-membered or 6-membered heterocyclyl containing 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;
the preparation of these compounds, compositions comprising them, and their use for controlling harmful fungi.
Type:
Grant
Filed:
June 14, 2001
Date of Patent:
September 24, 2002
Assignee:
BASF Aktiengesellschaft
Inventors:
Andreas Gypser, Thomas Grote, Joachim Rheinheimer, Ingo Rose, Peter Schäfer, Oliver Cullmann, Markus Gewehr, Wassilios Grammenos, Jordi Tormo i Blasco, Bernd Müller, Hubert Sauter, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl