C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 239/34 (2006.01) A01N 43/48 (2006.01) A01N 43/54 (2006.01) A01N 43/64 (2006.01) A01N 43/713 (2006.01) A01N 43/72 (2006.01) A01N 55/10 (2006.01) C07D 239/36 (2006.01) C07D 239/47 (2006.01) C07D 239/52 (2006.01) C07D 239/56 (2006.01) C07D 401/04 (2006.01) C07D 403/04 (2006.01) C07D 405/04 (2006.01) C07D 409/04 (2006.01) C07D 413/04 (2006.01) C07D 417/04 (2006.01) C07F 7/10 (2006.01)
Patent
CA 2255555
2-(O-[pyrimidin-4-yl] methylene oxy)phenyl acetic acid derivatives of general formula (I) and their salts and N oxides, in which R1 is halogen, alkyl or alkyl halide; R2 is hydrogen, amino, hydroxy, mercapto, halogen, possibly phenyl-substituted alkyl, alkyl halide, alkoxy alkyl, alkoxy, monoalkyl amino, dialkyl amino, alkylthio, alkyl sulphoxyl, alkylsulphonyl, cycloalkyl, trialkyl silyloxy or phenyl, phenoxy, phenoxy methyl, benzyloxy or heteroaryl possibly substituted in the aromatic ring, R2 being different from R1; R3 is hydrogen, cyano, halogen, C1-C4 alkyl, C1-C4 alkyl halide or C1-C4 alkoxy, and Q is C(=CHCH3)-COOCH3 or C(=CHOCH3)-COOCH3, and their use in combatting noxious fungi and animal pests.
L'invention concerne des dérivés d'acide 2-(O-[pyrimidin-4-yl]méthylènoxy)phénylacétique de la formule générale (I), ainsi que leurs sels et oxydes de N. Dans cette formule, R?1¿ est halogène, alkyle, ou halogénure d'alkyle; R?2¿ est hydrogène, amino, hydroxy, mercapto, halogène, alkyle éventuellement phényle-substitué, halogénure d'alkyle, alcoxyalkyle, alcoxy, monoalkylamino, dialkylamino, alkylthio, alkylsulfoxyle, alkylsulfonyle, cycloalkyle, trialkylsilyloxy ou bien phényle, phénoxy, phénoxyméthyle, benzyloxy ou hétéroaryle éventuellement substitués dans le noyau aromatique, R?2¿ étant différent de R?1¿; R?3¿ est hydrogène, cyano, halogène, alkyle C¿1?-C¿4?, halogénure d'alkyle C¿1?-C¿4? ou bien alcoxy C¿1?-C¿4?, et Q est C(=CHCH¿3?)-COOCH¿3? ou C(=CHOCH¿3?)-COOCH¿3?. L'invention concerne également leur utilisation pour lutter contre les champignons nuisibles et les parasites animaux.
Ammermann Eberhard
Bayer Herbert
Grammenos Wassilios
Grote Thomas
Harries Volker
Basf Aktiengesellschaft
Robic
LandOfFree
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