C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 249/12 (2006.01) A01N 43/653 (2006.01) A01N 43/80 (2006.01) A01N 47/24 (2006.01) C07D 405/12 (2006.01) C07D 409/12 (2006.01) C07D 413/12 (2006.01)
Patent
CA 2278584
The invention concerns novel substituted phenyltriazolin(thi)ones of general formula (I) in which Q1 and Q2 are identical or different and stand for O or S, R1 stands for hydrogen, cyano, halogen or for one of the groups -R6, -O-R6, -SR6, -SO-R6 or -SO2-R6, R2 stands for hydrogen, hydroxy, amino or for one of the groups -R6, -O-R6 or -N=CR6R7, R3 stands for hydrogen, halogen, alkyl or alkyl halide, R4 stands for hydrogen, alkoxycarbonyl or for one of the groups - R6, -O-R6, -SR6, -NH-R6 or -NR6R7, R5 stands for amino, hydroxy or for one of the groups -R6 or -NR6R7, R6 stands for an in each case optionally substituted group selected from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aryl, arylalkyl, aryloxyalkyl, arylalkoxyalkyl, heterocyclyl or heterocyclyalkyl, and R7 stands for hydrogen or for an in each case optionally substituted group selected from the series comprising alkyl, alkenyl, alkinyl or cycloalkyl. The invention also concerns a process for their preparation and their use as herbicides.
L'invention concerne de nouveaux phényltriazoline(thi)ones substitués de la formule générale (I) dans laquelle Q?1¿ et Q?2¿ sont identiques ou différents et désignent O ou S, R?1¿ désigne hydrogène, cyano, halogène ou un des restes -R?6¿, -O-R?6¿-, SR?6¿, -SO-R?6¿ ou -SO¿2?-R?6¿, R?2¿ désigne hydrogène, hydroxy, amino, ou un des restes -R?6¿, -O-R?6¿ ou -N=CR?6¿R?7¿, R?3¿ désigne hydrogène, halogène, alkyle ou halogénure d'alkyle, R?4¿ désigne hydrogène, alcoxycarbonyle, ou un des restes -R?6¿, -O-R?6¿, -SR?6¿, -NH-R?6¿ ou -NR?6¿R?7¿, R?5¿ désigne amino, hydroxy ou un des restes -R?6¿ ou -NR?6¿R?7¿, R?6¿ vaut dans chaque cas un reste éventuellement substitué de la série alkyle, alkényle, alkinyle, cycloalkyle, aryle, arylalkyle, aryloxyalkyle, arylalcoxyalkyle, hétérocyclyle ou hétérocyclylalkyle, et R?7¿ désigne hydrogène ou dans chaque cas un reste éventuellement substitué de la série alkyle, alkényle, alkinyle ou cycloalkyle. L'invention concerne un procédé permettant de préparer ces composés et leur utilisation comme herbicides.
Dollinger Markus
Haas Wilhelm
Linker Karl-Heinz
Schallner Otto
Aktiengesellschaft Bayer
Fetherstonhaugh & Co.
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