Patent number: 8507537
Abstract: The present invention relates to novel trifluoromethoxyphenyl-substituted tetramic acid derivatives of the formula (I), in which J, X, Y, A, B, D and G have the meanings given above, to a number of processes for their preparation, and to their use as pesticides and/or herbicides. The invention further provides selective herbicidal compositions which comprise, firstly, trifluoromethoxyphenyl-substituted tetramic acid derivatives and, secondly, a crop plant compatibility-improving compound. The invention further relates to the boosting of the action of crop protection compositions comprising compounds of the formula (I) through the additions of ammonium salts or phosphonium salts and optionally penetrants.
Type:
Grant
Filed:
October 13, 2007
Date of Patent:
August 13, 2013
Assignee:
Bayer CropScience AG
Inventors:
Reiner Fischer, Stefan Lehr, Christian Arnold, Thomas Auler, Jan Dittgen, Dieter Feucht, Eva-Maria Franken, Waltraud Hempel, Martin Jeffrey Hills, Heinz Kehne, Peter Losel, Olga Malsam, Christopher Hugh Rosinger, Erich Sanwald, Ulrich Gorgens, Stefan Antons, Wolfgang Ebenbeck, Axel Pleschke, Marielouise Schneider, Ralf Wischnat
Patent number: 8501744
Abstract: A compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof, wherein one of R1 and R2 is H, and the other is selected from C1-8-alkyl, C3-6-cycloalkyl and C1-8-alkyl-C5-10-aryl; R3 is selected from tert-butylmethyl, iso-propylmethyl, sec-butyl, tert-butyl, cyclopentyl, cyclohexyl and 1-methylcyclopentyl; R9 is selected from the following: wherein: R4 is selected from C1-8-alkyl and C3-8-cycloalkyl; G is selected from: CH, CMe and N; E is selected from: O, S, SO2, NH, NMe and N-oxide (N?O); J and R are independently selected from: CH, N and N-oxide (N?O); and R41 is selected from amino, methylamino, dimethylamino, isopropylamino, isopropyl(methyl)amino, cyclopropylamino, cyclopropyl(methyl)amino, cyclopentylamino, morpholino, piperidin-1-yl, piperidin-1-ylmethyl, morpholinomethyl, 4-methylpiperazin-1-yl, 4-(2-methoxyethyl)piperazin-1-yl, 1-morpholinoethyl, 1-(dimethylamino)ethyl, 1-(methylamino)ethyl, 4-fluoro-1-methylpyrrolidin-2-yl, 4,4-difluoropiperidin-1
Type:
Grant
Filed:
June 25, 2010
Date of Patent:
August 6, 2013
Assignee:
Amura Therapeutics, Limited
Inventors:
Martin Quibell, John Paul Watts