Patent number: 7094894
Abstract: Disclosed are a method for producing fungicidal triazolopyrimidine compounds, agents containing said compounds, and the use thereof for controlling harmful fungi. Also disclosed are triazolopyrimidines of formula (I), in which the substituents have the following meaning: L1 represents alkyl; L2 represents halogen; L3represents hydrogen or halogen; X represents halogen, cyano, alkyl, alkoxy, or haloalkoxy; R1, R2 represent hydrogen, alkyl, haloalkyl, cycloalkyl, alkenyl, alkadienyl, alkinyl, or cycloalkinyl, phenyl, naphthyl, or a five-unit to ten-unit saturated, partially unsaturated, or aromatic heterocycle containing one to four heteroatoms from the group O, N, or S, R1 and R2 can also form a five-unit or six-unit ring along with the nitrogen atom to which they are linked. Said ring can be interrupted and/or substituted by an atom from the group O, N, and S while R1 and/or R2 can be substituted according to the description.
Type:
Grant
Filed:
April 30, 2003
Date of Patent:
August 22, 2006
Assignee:
BASF Aktiengesellschaft
Inventors:
Jordi Tormo i Blasco, Carsten Blettner, Bernd Müller, Markus Gewehr, Wassilios Grammenos, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Peter Schäfer, Frank Schieweck, Anja Schwögler, Eberhard Ammermann, Siegfried Strathmann, Gisela Lorenz, Reinhard Stierl
Patent number: 6914068
Abstract: A method for controlling harmful fungi, which comprises treating the fungi or the materials, plants, the soil or the seed to be protected against fungal attack and/or animal pests with an effective amount of at least one thiazolo[4,5-b]pyridine of the formula I: in which n is 0, 1 or 2, the substituents R1, R2, R3, have the following meanings: R1, R2, R3: independently of one another are: hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-alkoxy -C1-C4-alkyl or phenyl which may be unsubstituted or carry 1, 2, 3 or 4 substituents which are selected, independently of one another, from halogen, nitro, cyano, alkyl, alkoxy, OCHF2 or CF3; and wherein A and R are as defined in claim 1.
Type:
Grant
Filed:
July 12, 2001
Date of Patent:
July 5, 2005
Assignee:
BASF Aktiengesellschaft
Inventors:
Gregory J. Haley, Keith D. Barnes, William W. Wood, Yulin Hu, Kathryn C. Ferguson, Henry Van Tuyl Cotter, Andreas Gypser, Anja Schwögler, Salvatore Cuccia