| 摘要 |
Substituted 1-aryltriazolinones A b s t r a c t The invention relates to new substituted 1-aryltriazolin-ones of the general formula (I) <IMG> (I) in which R1 represents hydrogen, alkyl, halogenoalkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl or cycloalkyl, R2 represents a radical of the formula -NR8R9, R3, R6 and R7 independently of one another in each case represent hydrogen, halogen, amino or nitro, R4 represents hydrogen, halogen, cyano or nitro, or one of the radicals -R10, -O-R10, -S-R10, -S(O)-R10, -SO2-R10, -SO2-OR10, -SO-NR11R10, -CO-OR10, -CO-NR11R10, -O-SO2-R10, -N(R11)-SO2-R10, -NR11R10, -NH-P(O)(R11)(OR10) or -NH-P(O)(OR11)(OR10), R5 represents nitro, cyano, halogen or halogenoalkyl, and X represents oxygen or sulphur, where R8 represents hydrogen, alkyl, halogenoalkyl, a radical of the formula -CO-R12 or a radical of the formula -S(O)n-R12, R9 represents alkyl, halogenoalkyl, a radical of the formula -CO-R12 or a radical of the formula -S(O)n-R12, R10 represents hydrogen or represents in each case optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, aryl, arylalkyl or heterocyclyl, R11 represents hydrogen or represents in each case optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, arylalkyl or aryl, R12 represents in each case optionally substituted alkyl, cycloalkyl, arylalkyl, aryl or heterocyclyl, and n represents a number 0, 1 or 2, to a number of processes for their preparation, to a number of new intermediates, and to their use as herbicides.
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