초록 ▼

2-Benzoylcyclohexane-1,3-diones of formula I : [EQU1]where:R1 and R2 are each hydrogen, mercapto, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxy, alkenyl, alkynyl, -OR3, -OCOR3, -OSO2R3, -S(O)nR3 (n=0, 1, 2), -SO2OR3, -SO2N(R3)2, -NR3SO2R3 or -NR3COR3;R3 is hydrogen or optionally subst

2-Benzoylcyclohexane-1,3-diones of formula I : [EQU1]where:R1 and R2 are each hydrogen, mercapto, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxy, alkenyl, alkynyl, -OR3, -OCOR3, -OSO2R3, -S(O)nR3 (n=0, 1, 2), -SO2OR3, -SO2N(R3)2, -NR3SO2R3 or -NR3COR3;R3 is hydrogen or optionally substituted alkyl, haloalkyl, alkenyl, alkynyl, phenyl or phenylalkyl;Q is optionally substituted cyclohexane-2-yl-1,3-dione;X1 is optionally substituted alkylene, propenylene, alkenylene or alkynylene;R4 is hydrogen or optionally substituted alkyl, alkenyl, alkynyl, phenyl, phenylalkyl;Het is a three- to six-membered, optionally substituted heterocyclic or heteroaromatic group;and agriculturally useful salts thereof, processes and intermediates for preparing compounds of formula I, compositions comprising them, and the use of the compounds of formula I and the compositions comprising them for controlling harmful plants are described.

대표청구항 ▼

1. A 2-benzoylcyclohexane-1,3-dione of formula I: [EQU15]where:R1 and R2 are each hydrogen, mercapto, nitro, halogen, cyano, thiocyanato, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-alkynyl, -OR3, -OCOR3, -OSO2R3, -S(O)nR3, -SO2OR3, -SO2N(R3)2, -NR3SO2R3 or -NR3COR3; R3 is hydro

1. A 2-benzoylcyclohexane-1,3-dione of formula I: [EQU15]where:R1 and R2 are each hydrogen, mercapto, nitro, halogen, cyano, thiocyanato, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-alkynyl, -OR3, -OCOR3, -OSO2R3, -S(O)nR3, -SO2OR3, -SO2N(R3)2, -NR3SO2R3 or -NR3COR3; R3 is hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, C2-C6-alkenyl, C2-C6-alkynyl, phenyl or phenyl-C1-C6-alkyl; where the abovementioned alkyl radicals may be partially or fully halogenated and/or may carry one to three of the following groups: hydroxyl, mercapto, amino, cyano; n is 0, 1 or 2; Q is a cyclohexane-1,3-dione ring with or without substitution which is attached in position 2; X1 is a straight-chain or branched C1-C6-alkylene, a C2-C6-alkenylene or a C2-C6-alkynylene chain which is interrupted by a hetero atom selected from the group consisting of: oxygen or sulfur, where the abovementioned alkyl, alkenyl or alkynyl radicals may be partially halogenated and/or may carry one to three of the following groups: -OR4, -OCOR4, -OCONHR4 or -OSO2R4; R4 is hydrogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, phenyl, phenyl-C1-C6-alkyl, where the abovementioned alkyl, alkenyl or alkynyl radicals may be partially or fully halogenated and/or may be substituted by one or more of the following radicals: hydroxyl, mercapto, amino, cyano, nitro, formyl, C1-C4-alkylamino, C1-C4-dialkylamino, C1-C4-alkoxycarbonyl, C1-C4-alkylcarbonyl, C1-C4-alkylcarbonyloxy, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkoxy, C1-C4-haloalkoxy; Het is a three- to six-membered partially or fully saturated heterocyclic group or a three- to six-membered heteroaromatic group having up to three nitrogen ring members as hetero atoms, where the abovementioned heterocyclic or heteroaromatic group may be partially or fully halogenated and/or may be substituted by R5; R5 is hydrogen, hydroxyl, mercapto, amino, cyano, nitro, formyl, C1-C4-alkylamino, C1-C4-dialkylamino, C1-C4-alkoxycarbonyl, C1-C4-alkylcarbonyl, C1-C4-alkylcarbonyloxy, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkoxy, C1-C4-haloalkoxy, where the alkyl radicals may in each case be substituted by in each case one or more of the following radicals: cyano, formyl, C1-C4-alkylamino, C1-C4-dialkylamino, C1-C4-alkoxycarbonyl, C1-C4-alkylcarbonyl, C1-C4-alkylcarbonyloxy, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkoxy, C1-C4-haloalkoxy; or an agriculturally useful salt thereof.