Patent number: 6696607
Abstract: Use of phenethylacrylamides of the formula I:
in which the substituents have the following meanings:
X is halogen, alkyl, haloalkyl, alkoxy, haloalkoxy and —O—C(Ra,Rb)—C≡C—R6;
Ra,Rb and Rc have the meanings given in the description;
m,n independently of one another are 1 to 4, it being possible for the radicals X or Y to be different if m or n is greater than 1;
Y is halogen, nitro, cyano, alkyl, CF3, alkoxy and phenyl;
R1,R2 independently of one another are hydrogen, halogen, alkyl, alkoxy, haloalkoxy and CF3;
R3,R4,R5,R6 independently of one another are hydrogen, halogen, alkyl, alkoxy, or
R3 and R4 together form a cyclopropyl ring, it being possible for the C—R5— and C—R6 bonds can be in the E- or Z-position relative to each other;
for controlling phytopathogenic fungal pests, novel phenethylacrylamides, their preparation, and compositions comprising them.
Type:
Grant
Filed:
December 4, 2002
Date of Patent:
February 24, 2004
Assignee:
BASF Aktiengesellschaft
Inventors:
Wassilios Grammenos, Hubert Sauter, Oliver Cullmann, Markus Gewehr, Bernd Müller, Jordi Tormo i Blasco, Norbert Götz, Thorsten Volk, Gisela Lorenz, Eberhard Ammermann, Reinhard Stierl, Siegfried Strathmann
Publication number: 20030191190
Abstract: The invention relates to the use of phenethyl acrylamides of formula I for controlling phytopathogenic fungi, wherein the substituents of said phenethyl acrylamides have the following significations: X signifies halogen, alkyl, halogenalkyl, alkoxy halogenalkoxy and —O—C(Ra, Rb)—C≡C—R6; Ra, Rb and Rc have the signification given in the description; m, n independently signify 1 to 4, the radicals X or Y being potentially different if m or n is higher than 1; Y signifies halogen, nitro, cyano, alkyl, CF3, alkoxy and phenyl; R1, R2 independently signify hydrogen, halogen, alkyl, alkoxy, halogenalkoxy and CF3; R3, R4, R5, and R6 independently signify hydrogen, alkyl and alkoxy, or R3 and R4 together form a cyclopropyl ring, whereby the C—R5 and C—R6 bonds can be in position E or Z in relation to each other. The invention also relates to novel phenethyl acrylamides, a method for the productio thereof, and agents containing the same.
Type:
Application
Filed:
December 4, 2002
Publication date:
October 9, 2003
Inventors:
Wassilios Grammenos, Hubert Sauter, Oliver Cullmann, Markus Gewehr, Bernd Muller, Jordi Tormo i Blasco, Norbert Gotz, Thorsten Volk, Gisela Lorenz, Eberhard Ammermann, Reinhard Stierl, Siegfried Strathman