ES2349257T3 - BENZOILCICLOHEXENONAS REPLACED AND ITS USE AS HERBICITY AGENTS. - Google Patents

Abstract

Compounds of the formula (I) in which Q represents O (oxygen) or S (sulfur), R1 represents hydrogen, fluoro, chloro or bromine, represents methyl, ethyl, n- or i-propyl, n-, i- , s- or t-butyl, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, optionally substituted in each case with fluoro, chloro, methoxy, ethoxy, n- or i -propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, or represents phenyl. R2 represents hydrogen, fluoro, chloro or bromo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, optionally substituted in each case with fluoro or chloro, or possibly also in common with R1 represents O (oxygen), ethane-1,2-diyl, propane-1,3-diyl or butane-1,4-diyl, R3 represents hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, fluoro, chloro , bromine, iodine, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butylthio, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, n- or i-propylsulfonyl , in each case eventually substituted with fluoro, chloro, methoxy, ethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, or represents methylamino, ethylamino, n- or i-propylamino, n-, i-, s- or t -butylamino, dimethylamino, diethylamino, dimethylaminocarbonyl, diethylamino carbonyl, dimethylaminosulfonyl or diethylaminosulfonyl. R4 represents hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, fluoro, chloro, bromo, iodo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butylthio, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, n- or i-propylsulfonyl, in each case optionally substituted with 5 fluoro, chloro, methoxy, ethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or methylsulfonyl, or methylsulfonyl, or methylsulphonylamino , n- or i-propylamino, n-, i-, s- or t-butylamino, dimethylamino, diethylamino, dimethylaminocarbonyl, diethylaminocarbonyl, dimethylaminosulfonyl or diethylaminosulfonyl. R5 represents hydrogen, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, n-, 10 i-, s- or t-pentyl, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n- or i- propylsulfinyl, methylsulfonyl, ethylsulfonyl, methylamino, ethylamino, n- or i-propylamino, n-, i-, s- or t-butylamino, in each case eventually substituted with cyano, fluoro, chloro, bromo, methoxy, ethoxy, n- or i-propoxy, represents dimethylamino or diethylamino, represents ethenyl, propenyl, butenyl, pentenyl, ethynyl, propynyl, butynyl or pentinyl, in each case optionally substituted with fluoro, chloro and / or bromine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl , cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl or cyclohexylmethyl, in each case possibly substituted with cyano, fluoro, chloro, bromo, methyl or ethyl, or represents phenyl, phenylthio, phenylsulfinyl, phenylsulfonyl, naphthyl, fe nylmethyl, phenylethyl, naphthylmethyl or naphthylethyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy or trifluoromethoxy, or represents the group -C (Q) -Z. Y represents hydroxy, formyloxy, fluoro, chloro or bromo, represents methoxy, ethoxy, n- or i-25 propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl ethylsulfonyl, acetyloxy, propionyloxy, n- o i-butyloyloxy, methoxycarbonyloxy, ethoxycarbonyloxy, n- or i-propoxycarbonyloxy, methylaminocarbonyloxy, ethylaminocarbonyloxy, n- or i-propylaminocarbonyloxy, methylsulfonyloxy, ethylsulphonyloxy, n- or i-propylsulfonyloxy, in each case, chloro substituted, in each case , Methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, represents propenyloxy, butenyloxy, propynyloxy or butynyloxy, in each case eventually substituted by fluoro, and / or bromine, or represents phenyloxy, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylcarbonyloxy, phenylcarbonylmethoxy, phenylsulfonyloxy, phenylmethoxy, phenylmethylthio, phenylmethylsulfinyl or phenylmethylsulfonyl, if any s Used with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy , trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methylsulfinyl, ethylsulfinyl, trifluoromethylsulfinyl, methylsulfonyl, ethylsulfonyl or trifluoromethylsulfonyl. 5 Z represents hydrogen, amino, cyanoamino, nitroamino, hydroxyamino, hydrazino, represents methyl substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl or ethyl sulfonyl , represents ethenyl, propenyl, butenyl, pentenyl, ethynyl, propynyl, butynyl, pentinyl, propenyloxy, butenyloxy, pentenyloxy, propenylthio, butenylthio, pentenylthio, 10 propenylamino, butenylamino, pentenylamino, propenyloxyamino, butenyloxyamino, pentyloxy, pentyloxy, pentenyl , propynyloxy, butynyloxy, pentynyloxy, propylamino, butylamino or pentinylamino, in each case eventually substituted with fluoro, chloro and / or bromine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropyloxy, cyclobutyloxy, cyclopentyloxy, cyclohexylamino, cyclohexylamino, cyclohexylamino, cyclohexylamino, cyclohexylamino, cyclohexylamino, cyclohexylamino, cyclohexylamino, cyclohexylamino , cyclohexylamino, cyclopropylhydrazino, cyclobutylhydrazino, cyclopentylhydrazino, cyclohexylhydrazino, cyclopropylmethyl or, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclopropylmethoxy, cyclobutylmethoxy, cyclopentylmethoxy, cyclohexylmethoxy, cyclopropylmethylamino, cyclobutylmethylamino, cyclopentylmethylamino or cyclohexylmethylamino, in each case eventually substituted with cyano, fluoro, methyl or chloro, phenyl, bromo phenoxycarbonyl, phenylthio, phenylamino, phenylhydrazino, naphthyl, naphthyloxy, naphthylthio, naphthylamino, phenylmethyl, phenylethyl, phenylmethoxy, phenylethoxy, phenylmethylthio, phenylethylthio, phenylmethylamino, phenylethylamino, 25 naphthylmethyl, naphthylethyl, naphthylmethoxy, naphthylethoxy, naphthylmethylamino or naftiletilamino, in each case optionally substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, or represents heterocyclyl, heterocyclyloxy, heterocyclylamino, grouping &8211; N = (heterocyclyl), heterocyclylalkyl, heterocyclylalkoxy or heterocyclylalkylamino monocyclic / a or bicyclic / a, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n -, i-, s- or t-butyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, chlorodifluoromethyl, fluorodichloromethyl, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, difluoromethoxy , trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, difluoromethylthio, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, taken from the furyl series , tetrahydrofuryl, furyloxy, tetrahydrofuryloxy, furylamino, tetrahidrofurilamino, furylmethyl, tetrahydrofurylmethyl, furylmethoxy, 5 tetrahidrofurilmetoxi, furylmethylamino, tetrahidrofurilmetilamino, dioxolanyl, dioxolanylmethyl, dioxolanilmetoxi, dioxolanilmetilamino, thienyl, thienylamino, thienylmethyl, thienylmethylamino, dithiolanyl, dithiolanyl methyl, ditiolanilmetoxi, ditiolanilmetilamino, pyrrolidinyl, pyrrolidinylamino, oxopyrrolidinyl, pyrrolyl, indolyl, pyrrolylmethyl, pyrazolyl, pyrazolyloxy, pyrazolylamino, pyrazolylmethyl, imidazolyl, imidazolinyl 10, imidazolylmethyl, imidazolinylmethyl, oxoimidazolinilo, 2-oxo-1,3-diaza-cyclopentyl, oxazolyl , oxazolylamino, dihydrooxazolyl (oxazolinyl), tetrahydrooxazolyl (oxazolidinyl), isoxazolyl, isoxazolylamino, dihydroisoxazolyl (isoxazolinyl), tetrahydroisoxazolyl (isoxazolidinyl), tetrahydro- (2H) -1,2-oxazolyl-tiazoyl-tiazoylazoyl-tiazoylazoyl-tiazoyl-tiazoylazoyl-tiazoylazoyl-thiazoyl-thiazoyl-thiazoyl-tiazoylamino-thiazoylamino-thiazoylamino-thiazoylamino-thiazoylamino-thiazoyl-thiazoyl-ethylazyl-thiazoyl-ethylazyl group , dihydrothiazolyl (thiazolinyl), tetrahydrothiazolyl 15 (thiazolidinyl), tiazolimino, tiazoliniltio, tiazolinilamino, oxotiazolidinilo, cianoiminotiazolidinilo, oxadiazolilamino, tiadiazolilamino, triazolilamino, oxotriazolinilo, tioxotriazolinilo, oxotetrazolinilo, oxotetrazolinilmetilo, tetrazolylmethyl, dioxanyl, dioxanilmetilo, dioxanilmetoxi, dioxanilmetilamino, dithianyl, ditianilmeti lo, dithianylmethoxy, dithianylmethylamino, piperidinyl, piperidinylamino, oxopiperidinyl, 2-oxo-1,3-diaza-cyclohexyl, 2-oxo-1-aza-cycloheptyl, 2-oxo-1,3-diaza-cycloheptyl, morpholinyl, morpholinyl amino , piperazinyl, pyridinyl, pyridinyloxy, pyridinylthio, pyridinylamino, 2- (1 H) -pyridinimino, pyridinylmethyl, pyridinylmethoxy, pyrimidinyl, pyrimidinyloxy, pyrimidinylthio, pyrimidinylamino, pyrimidinylmethyl, or all possible forms of the formula (including pyrimidinyl) I) and of the possible salts of the compounds of the general formula (I)

Description

 The invention relates to new substituted benzoylcyclohexenones, processes for their preparation and their use as herbicides.

 It is already known that certain benzoylcyclohexenones or substituted benzoylcyclohexanediones, such as, for example, the compounds N- [2,6-dichloro-3 - [(3,3-dimethyl-2,6-dioxo-cyclohexyl) -carbonyl] - phenyl] -acetamide, N- [2-chloro-3 - [(2,6-dioxo-cyclohexyl) -carbonyl] -4-nitro-phenyl] -acetamide, N- [2-chloro-3 - [(2, 6-dioxo-cyclohexyl) -carbonyl] -phenyl] -acetamide, N- [2,6-dichloro-3 - [(2,6-dioxo-cyclohexyl) -carbonyl] -phenyl] -acetamide (compare patent document US-A-4 780 127), have 10 herbicidal properties (also compare European patent application documents EP-A-090 262, EP-A-135 191, EP-A-137 963, EP-A-186 118, EP-A-186 119, EP-A-186 120, EP-A-319 075, and international patent application documents WO-A-96/26200, WO-A-97 / 46530, WO-A-99/07688, WO-A-99/10327, WO-A-00/05221, WO-A-00/21924). However, the effect of these compounds is not satisfactory in all matters.

It was the mission of the present invention to make other additional herbicides available.

The new substituted benzoylcyclohexenones of the general formula (I) were finally found.

in which

Q represents O (oxygen) or S (sulfur),

R1 represents hydrogen, fluoro, chloro or bromo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, methylthio, ethylthio, n- or i-propylthio, n-, i -, s- or t-butylthio, optionally substituted in each case with fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, or It represents phenyl. 5

R2 represents hydrogen, fluoro, chloro or bromo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, optionally substituted in each case with fluoro or chloro, or possibly also in common with R 1 represents O (oxygen), ethane-1,2-diyl, propane-1,3-diyl or butane-1,4-diyl,

R3, R4 represent, independently of one another, hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, fluoro, chloro, bromo, iodo, represent methyl, ethyl, n- or i-propyl, n-, i-, s - or t-butylthio, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, n- or i-propylsulfonyl, in each case optionally substituted with fluoro, chloro, methoxy, ethoxy, methylthio, ethylthio, methylsulfinyl, methylsulfinon, methylsulfinon, or ethylsulfonyl, represent methylamino, ethylamino, n- or i-propylamino, n-, i-, s- or t-butylamino, dimethylamino, diethylamino, dimethylaminocarbonyl, diethylaminocarbonyl, dimethylaminosulfonyl or diethylaminosulfonyl.

R5 represents hydrogen, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, n-, 20 i-, s- or t-pentyl, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n- or i- propylsulfinyl, methylsulfonyl, ethylsulfonyl, methylamino, ethylamino, n- or i-propylamino, n-, i-, s- or t-butylamino, in each case eventually substituted with cyano, fluoro, chloro, bromo, methoxy, ethoxy, n- or i-propoxy, represents dimethylamino or diethylamino, represents ethenyl, propenyl, butenyl, pentenyl, ethynyl, propynyl, butynyl or pentinyl, in each case optionally substituted with fluoro, chloro and / or bromine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl , cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl or cyclohexylmethyl, in each case possibly substituted with cyano, fluoro, chloro, bromo, methyl or ethyl, or represents phenyl, phenylthio, phenylsulfinyl, phenylsulfonyl, naphthyl, f enylmethyl, phenylethyl, naphthylmethyl or naphthylethyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy or trifluoromethoxy, or represents the group -C (Q) -Z.

Y represents hydroxy, formyloxy, fluoro, chloro or bromo, represents methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl ethylsulfonyl, acetyloxy, propionyloxy, n- or i -butyroyloxy, methoxycarbonyloxy, ethoxycarbonyloxy, n- or i-propoxycarbonyloxy, methylaminocarbonyloxy, ethylaminocarbonyloxy, n- or i-propylaminocarbonyloxy, methylsulfonyloxy, ethylsulphonyloxy, n-5 or i-propylsulfonyloxy, with each case, if any, , ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, represents propenyloxy, butenyloxy, propynyloxy or butynyloxy, in each case eventually substituted with fluoro, chloro / o bromine, or represents phenyloxy, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylcarbonyloxy, phenylcarbonyloxy, phenylsulfonyloxy, phenylmethoxy, phenylmethylthio, phenylmethylsulfinyl or phenylmethylsulfonyl, in each case eventually substituted gone with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy , trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methylsulfinyl, ethylsulfinyl, trifluoromethylsulfinyl, methylsulfonyl, ethylsulfonyl or trifluoromethylsulfonyl.

Z represents hydrogen, amino, cyanoamino, nitroamino, hydroxyamino, hydrazino,

represents methyl substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl or ethylsulfonyl,

represents ethenyl, propenyl, butenyl, pentenyl, ethynyl, propynyl, butynyl, pentinyl, propenyloxy, butenyloxy, pentenyloxy, propenylthio, butenylthio, pentenylthio, propenylamino, butenylamino, pentenylamino, propenyloxyamino, butenyloxyamino, pentyloxy, pentenyl propynyloxy, butyloxy, pentynyloxy, propylamino, butylamino or pentylamino, in each case eventually substituted with fluoro, chloro and / or bromo,

represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropyloxy, cyclobutyloxy, cyclopentyloxy, cyclohexyloxy, cyclopropylamino, cyclobutylamino, cyclopentylamino, cyclohexylamino, ciclopropilhidrazino, ciclobutilhidrazino, ciclopentilhidrazino, ciclohexilhidrazino, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclopropylmethoxy, cyclobutylmethoxy, 30 cyclopentylmethoxy, cyclohexylmethoxy, cyclopropylmethylamino, cyclobutylmethylamino, cyclopentylmethylamino or cyclohexylmethylamino, in each case eventually substituted with cyano, fluoro, chloro, bromo, methyl or ethyl,

phenyl, phenylcarbonyl, phenoxy, phenoxycarbonyl, phenylthio, phenylamino, phenylhydrazino, naphthyl, naphthyloxy, naphthylthio, naphthylamino, phenylmethyl, phenylethyl, phenylmethoxy, phenylethoxy, 35

phenylmethylthio, phenylethylthio, phenylmethylamino, phenylethylamino, naphthylmethyl, naphthylethyl, naphthylmethoxy, naphthylethoxy, naphthylmethylamino or naphthylethylamino, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methoxycarbonyl, ethoxycarbonyl, n- or i-5 propoxycarbonyl, or

represents heterocyclyl, heterocyclyloxy, heterocyclylamino, the grouping –N = (heterocyclyl), heterocyclylalkyl, heterocyclylalkoxy or heterocyclyl alkylamino monocyclic / a or bicyclic / a, in each case eventually substituted with nitro, cyano, fluoro, methyl, bromo, ethyl, bromo or i-propyl, n-, i-, s- or t-butyl, 10 difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, chlorodifluoromethyl, fluorodichloromethyl, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, difluoromethylthio, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl taken from the series of furyl, tetrahydrofuryl, furyloxy, tetrahydrofuryloxy, furylamino, tetrahydrofurylamino, furylmethyl, tetrahydrofurylmethyl, furylmethoxy, tetrahydrofurylmethoxy, furylmethylamino, tetrahydrofurylmethylamino, dioxolanyl, dioxolanylmethyl, dioxolanylmethyl, dioxolanylmethyl, dioxolanylmethyl, dioxolanylmethyl, dioxolanylmethyl yl, thienylamino, thienylmethyl, thienylmethylamino, dithiolanyl, ditiolanilmetilo, ditiolanilmetoxi, ditiolanilmetilamino, pyrrolidinyl, pyrrolidinylamino, oxopyrrolidinyl, pyrrolyl, indolyl, 20 pyrrolylmethyl, pyrazolyl, pyrazolyloxy, pyrazolylamino, pyrazolylmethyl, imidazolyl, imidazolinyl, imidazolylmethyl, imidazolinylmethyl, oxoimidazolinilo, 2-oxo -1,3-diaza-cyclopentyl, oxazolyl, oxazolylamino, dihydrooxazolyl (oxazolinyl), tetrahydrooxazolyl (oxazolidinyl), isoxazolyl, isoxazolylamino, dihydroisoxazolyl (isoxazolinyl), tetrahydroisoxazolyl (isoxazolidinyl), tetrahydro-2-az) -25 yl, oxazolylmethyl, thiazolyl, thiazolylamino, thiazolylmethyl, dihydrothiazolyl (thiazolinyl), tetrahydrothiazolyl (thiazolidinyl), tiazolimino, tiazoliniltio, tiazolinilamino, oxotiazolidinilo, cianoiminotiazolidinilo, oxadiazolilamino, tiadiazolilamino, triazolilamino, oxotriazolinilo, tioxotriazolinilo, oxotetrazolinilo, oxotetrazolinilmetilo, tetrazolylmethyl, dioxanyl, gave oxanylmethyl, dioxanylmethoxy, dioxanylmethylamino, dithianyl, dithianylmethyl, dithianylmethoxy, dithianylmethylamino, piperidinyl, piperidinylamino, oxopiperidinyl, 2-oxo-1,3-diaza-cyclohexyl, 2-oxo-1-aza-1-aza-1,3-aza -diaza-cycloheptyl, morpholinyl, morpholinylamino, piperazinyl, pyridinyl, pyridinyloxy, pyridinylthio, pyridinylamino, 2- (1 H) -pyridinimino, pyridinylmethyl,

pyridinylmethoxy, pyrimidinyl, pyrimidinyloxy, pyrimidinylthio, pyrimidinylamino, pyrimidinylmethyl or pyrimidinylmethoxy,

including all possible tautomeric forms of the compounds of the general formula (I) and of the possible salts of the compounds of the general formula (I).

R1 very particularly preferably, represents hydrogen, represents methyl, ethyl, n- or i-propyl, methylthio, ethylthio, n- or i-propylthio, in each case eventually substituted with fluoro or chloro, or represents phenyl.

R2 most particularly preferably represents hydrogen, represents methyl, ethyl, n- or i-propyl, in each case eventually substituted with fluoro or chloro, or possibly also in common with R1 represents ethane-1,2-diyl, propane- 1,3-10 diyl or butane-1,4-diyl.

R3, R4 very particularly preferably, independently represent one another, hydrogen, nitro, cyano, fluoro, chloro, bromo, iodo, methyl, ethyl, n- or i-propyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, methoxymethyl , methylthiomethyl, methylsulfinylmethyl, methylsulfonylmethyl, methoxy, ethoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl or dimethylaminosulfonyl.

R5 very particularly preferably, represents hydrogen, represents methyl, ethyl, n- or i-propyl, n- or i-butyl, in each case eventually substituted with cyano, fluoro, chloro, methoxy or ethoxy, represents methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, 20 n- or i-propylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, methylamino, ethylamino, n- or i-propylamino or dimethylamino, represents propenyl, Butenyl, propynyl or butynyl, in each case optionally substituted with fluoro and / or chlorine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl or cyclohexylmethyl, in each case eventually substituted with cyano, fluoro, chloro or methyl, or represents phenyl, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylmethyl or phenylethyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, met oxy, ethoxy, n- or i-propoxy, difluoromethoxy or trifluoromethoxy, or represents the group -C (Q) -Z. 30

And most particularly preferably, it represents hydroxy, represents methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl, acetyloxy, propionyloxy, n- or i- butyloyloxy, methoxycarbonyloxy, ethoxycarbonyloxy, n- or i-propoxycarbonyloxy, methylaminocarbonyloxy, ethylaminocarbonyloxy, n- or i-propylaminocarbonyloxy, 35

methylsulfonyloxy, ethylsulfonyloxy, n- or i-propylsulfonyloxy, in each case eventually substituted with fluoro and / or chloro,

represents propenyloxy, butenyloxy, propynyloxy or butyloxy, in each case optionally substituted with fluoro, chloro and / or bromo, or

represents phenyloxy, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylcarbonyloxy, phenylcarbonymethoxy, phenylsulfonyloxy, phenylmethoxy, phenylmethylthio, phenylmethylsulfinyl or phenylmethylsulfonyl, in each case optionally substituted with nitro, cyano, fluoro, methyl, chloro, methyl or methyl , n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methylsulfinyl, ethylsulphinyl trifluoromethylsulfinyl, methylsulfonyl, ethylsulfonyl or trifluoromethylsulfonyl.

Z very particularly preferably, represents amino, cyanoamino, hydrazino,

represents methyl substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl or ethylsulfonyl,

represents ethyl, n- or i-propyl, n-, i-, s- or t-butyl, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylamino, ethylamino, n - or i-propylamino, methoxyamino, ethoxyamino, n- or i-propoxyamino, methylhydrazino, ethylhydrazino, n- or i-propylhydrazino, n-, i-, s- or t-butylhydrazino, dimethylamino, N-methyl-methoxyamino or dimethylhydrazino, in each case optionally substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl or ethyl sulfonyl ,

represents ethenyl, propenyl, butenyl, ethynyl, propynyl, butynyl, propenyloxy, butenyloxy, propenylthio, butenylthio, propenylamino, butenylamino, propenyloxyamino, butenyloxyamino, ethynyl, propynyl, butynyl, propynyloxy, butynyloxy, optionally substituted or butylated in each case fluoro and / or chlorine,

represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropyloxy, cyclobutyloxy, cyclopentyloxy, cyclohexyloxy, cyclopropylamino, cyclobutylamino, cyclopentylamino, cyclohexylamino, ciclopentilhidrazino, ciclohexilhidrazino, 30 cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclopropylmethoxy, cyclobutylmethoxy, cyclopentylmethoxy, cyclohexylmethoxy, cyclopropylmethylamino, cyclobutylmethylamino, cyclopentylmethylamino or cyclohexylmethylamino, in each case possibly substituted with cyano, fluoro, chloro or methyl,

represents phenyl, phenylcarbonyl, phenoxy, phenoxycarbonyl, phenylthio, phenylamino, phenylhydrazino, phenylmethyl, phenylethyl, phenylmethoxy, phenylethoxy, phenylmethylthio, phenylethylthio, phenylmethylamino or phenylethylamino, in each case eventually substituted with nitro, cyano, fluoro, chloro, methyl, chloro, methyl , n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl,

or represents heterocyclyl, heterocyclyloxy, heterocyclylamino, the grouping -N = (heterocyclyl), heterocyclylalkyl, heterocyclylalkoxy or heterocyclyl alkylamino monocyclic / a or bicyclic / a, in each case eventually substituted with nitro, cyano, fluoro, methyl, bromo e methyl - or i-propyl, n-, i-, s- or t-butyl, 10 difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, chlorodifluoromethyl, fluorodichloromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, methylthio, methylthio , n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, taken from the furyl series, tetrahydrofuryl, furyloxy, tetrahydrofuryloxy, furylamino, tetrahydrofurylamino, furylmethylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, tetrahydrofurylmethyl, 15 , tetrahydrofurylmethylamino, dioxolanyl, dioxolanylmethyl, dioxolanylmethoxy, dioxolanylmethylamino, thienyl, thienylmethyl, dithiolanyl, dithiolanylmethyl, d itiolanilmetoxi, ditiolanilmetilamino, pyrrolidinyl, pyrrolidinylamino, oxopyrrolidinyl, pyrrolyl, indolyl, pyrrolylmethyl, pyrazolyl, pyrazolyloxy, pyrazolylamino, pyrazolylmethyl, imidazolyl, imidazolinyl 20, imidazolylmethyl, imidazolinylmethyl, oxoimidazolinilo, 2-oxo-1,3-diaza-cyclopentyl, oxazolyl, oxazolylmethyl , dihydrooxazolyl (oxazolinyl), tetrahydrooxazolyl (oxazolidinyl), isoxazolyl, dihydroisoxazolyl (isoxazolinyl), tetrahydro- (2H) -1,2-oxazin-2-yl, tetrahydroisoxazolyl (isoxazolidinyl), thiazolyl (thiazolyl), thiazolyl (tetrazolothyl), thiazolyl, tetrahydrazyl (thiazolyl), thiazolyl (tetrazolothyl), thiazolyl (tetrazolothyl), thiazolyl (tetrazolothyl), thiazolyl (tetrazolothyl), thiazolyl (tetrahydrazol), thiazolyl (tetrazolothyl) thiazolidinyl), 25 tiazolimino, oxotiazolidinilo, cianoiminotiazolidinilo, oxadiazolilamino, tiadiazolilamino, oxotriazolinilo, oxatetrazolinilmetilo, tetrazolylmethyl, oxotetrazolinilo, oxotetrazolinilmetilo, tetrazolylmethyl, dioxanyl, dioxanilmetilo, dioxanilmetoxi, dioxanilmetilamino, dithianyl, ditianilmetilo, ditianilmetoxi, ditianilmetilamino, triazolilamino, piperidinyl, piperidinila Mino, 2- (1 H) -pyridinimino, 30-oxopiperidinyl, 2-oxo-1,3-diaza-cyclohexyl, 2-oxo-1-aza-cycloheptyl, 2-oxo-1,3-diaza-cycloheptyl, morpholinyl, morpholinyl amino , piperazinyl, pyridinyl, pyridinyloxy, pyridinylamino, pyridinylmethyl, pyridinylmethoxy, pyrimidinyl, pyrimidinyloxy, pyrimidinylmethyl or pyrimidinylmethoxy.

R1 and R2 most preferably represent hydrogen. 35

R3 most preferably represents hydrogen, fluoro, chloro, methyl, ethyl, trifluoromethyl, trichloromethyl, methoxy, ethoxy, methylsulfonyl or ethylsulfonyl.

R4 most preferably represents hydrogen, fluoro, chloro, methyl, trifluoromethyl, trichloromethyl, methoxy, ethoxy, methylsulfonyl or ethylsulfonyl.

R5 most preferably represents hydrogen 5

And most preferably it represents hydroxy.

 Compounds of the formula (I) are preferred according to the invention, in which there is a combination of the meanings set forth above as preferred.

 Especially preferred according to the invention are the compounds of the formula 10 (I), in which there is a combination of the meanings set forth above as especially preferred.

 Compounds of the formula (I), in which there is a combination of the meanings set forth above as very especially preferred, are very particularly preferred according to the invention. fifteen

 Compounds of the formula (I) are highly preferred according to the invention, in which there is a combination of the meanings set forth above as highly preferred.

 A very especially preferred set is that of the compounds of the general formula (I), in which

Q represents O or S,

R1 represents hydrogen, represents methyl, ethyl, n- or i-propyl, methylthio, ethylthio, n- or i-propylthio, in each case eventually substituted with fluoro or chloro, or represents phenyl,

R2 represents hydrogen, represents methyl, ethyl, n- or i-propyl, in each case eventually substituted with fluoro or chloro, or possibly also in common with R1 represents ethane-1,2-diyl, propane-1,3-diyl or butane-1,4-diyl.

R3, R4 independently of each other, represent hydrogen, nitro, cyano, fluoro, chloro, bromo, iodo, methyl, ethyl, n- or i-propyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, methoxymethyl, methylthiomethyl, methylsulfinylmethyl, 30-methylsulfonylme , methoxy, ethoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl or dimethylaminosulfonyl.

R5 represents hydrogen, represents methyl, ethyl, n- or i-propyl, n- or i-butyl, in each case eventually substituted with cyano, fluoro, chloro, methoxy or ethoxy, represents methoxy, ethoxy, n- or i-propoxy , methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl,

n- or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, methylamino, ethylamino, n- or i-propylamino or dimethylamino, represents propenyl, butenyl, propynyl or butynyl, in each case optionally substituted with fluoro and / or chlorine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl or cyclohexylmethyl, in each case eventually substituted with cyano, fluoro, chloro or methyl, or represents phenyl, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylmethyl or phenylethyl, in each case eventually substituted with nitro, cyano , fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy or trifluoromethoxy, or represents the grouping -C (Q) -Z. 10

Y represents hydroxy, represents methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl, acetyloxy, propionyloxy, n- or i-butyloyloxy, methoxycarbonyloxy, ethoxycarbonyloxy, ethoxycarbonyloxy, ethoxycarbonyloxy, ethoxycarbonyloxy, n- or i-propoxycarbonyloxy, methylaminocarbonyloxy, ethylaminocarbonyloxy, n- or i-propylaminocarbonyloxy, methylsulfonyloxy, ethylsulfonyloxy, n- or i-propylsulfonyloxy, in each case eventually substituted with fluoro and / or chlorine,

represents propenyloxy, butenyloxy, propynyloxy or butyloxy, optionally substituted in each case with fluoro, chloro and / or bromo,

represents phenyloxy, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylcarbonyloxy, phenylcarbonymethoxy, phenylsulfonyloxy, phenylmethoxy, phenylmethylthio, phenylmethylsulfinyl or phenylmethylsulfonyl, in each case optionally substituted with nitro, cyano, fluoro, methyl, chloro, methyl or methyl , n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methylsulfinyl, ethylsulphinyl trifluoromethylsulfinyl, methylsulfonyl, ethylsulfonyl or trifluoromethylsulfonyl. 25

Z represents amino, cyanoamino, hydrazino,

represents methyl, substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl or ethyl sulfonyl,

represents ethenyl, propenyl, butenyl, ethynyl, propynyl, butynyl, propenyloxy, butenyloxy, propenylthio, butenylthio, propenylamino, butenylamino, propenyloxyamino, butenyloxyamino, ethynyl, propynyl, butynyl, propynyloxy, butynyloxy, optionally substituted or butylated in each case fluoro and / or chlorine,

represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropyloxy, cyclobutyloxy, cyclopentyloxy, cyclohexyloxy, cyclopropylamino, cyclobutylamino, 35

cyclopentylamino, cyclohexylamino, ciclopentilhidrazino, ciclohexilhidrazino, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclopropylmethoxy, cyclobutylmethoxy, cyclopentylmethoxy, cyclohexylmethoxy, cyclopropylmethylamino, cyclobutylmethylamino, cyclopentylmethylamino or cyclohexylmethylamino, in each case optionally substituted by cyano, fluoro, 5-chloro or methyl,

represents phenyl, phenylcarbonyl, phenoxy, phenoxycarbonyl, phenylthio, phenylamino, phenylhydrazino, phenylmethyl, phenylethyl, phenylmethoxy, phenylethoxy, phenylmethylthio, phenylethylthio, phenylmethylamino or phenylethylamino, in each case eventually substituted with nitro, cyano, fluoro, chloro, methyl, chloro, methyl , n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, or

represents heterocyclyl, heterocyclyloxy, heterocyclylamino, heterocyclylalkyl, heterocyclylalkoxy or heterocyclylalkyl monocyclic or bicyclic, optionally substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- t-butyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, chlorodifluoromethyl, fluorodichloromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, taken from the series furyl, tetrahydrofuryl, furyloxy, tetrahydrofuryloxy, furylamino, tetrahidrofurilamino, 20 furylmethyl, tetrahydrofurylmethyl, furylmethoxy, tetrahidrofurilmetoxi, furylmethylamino, tetrahidrofurilmetilamino, dioxolanyl, dioxolanylmethyl, dioxolanilmetoxi, dioxolanilmetilamino, thienyl, thienylmethyl, dithiolanyl , dithiolanylmethyl, dithiolanylmethoxy, dithiolanylmethylamino, pyrrolidinyl, pyrrolidin ylamino, oxopyrrolidinyl, pyrrolyl, indolyl, pyrrolylmethyl, pyrazolyl, pyrazolyloxy, pyrazolylamino, pyrazolylmethyl, imidazolyl, imidazolinyl 25, imidazolylmethyl, imidazolinylmethyl, oxoimidazolinilo, 2-oxo-1,3-diaza-cyclopentyl, oxazolyl, oxazolylmethyl, oxotetrazolinilmetilo, tetrazolylmethyl, dihydrooxazolyl (oxazolinyl), tetrahydrooxazolyl (oxazolidinyl), isoxazolyl, dihydroisoxazolyl (isoxazolinyl), tetrahidroisoxalilo (isoxazolidinyl), thiazolyl, thiazolylmethyl, dihydrothiazolyl (thiazolinyl), tetrahydrothiazolyl (thiazolidinyl), 30 oxotiazolidinilo, cianoiminotiazolidinilo, oxotriazolinilo, oxotetrazolinilo, dioxanyl, dioxanilmetilo, dioxanilmetoxi, dioxanylmethylamino, dithianyl, dithianylmethyl, dithianylmethoxy, dithianylmethylamino, piperidinyl, piperidinylamino, oxopiperidinyl, 2-oxo-1,3-diaza-cyclohexyl, 2-oxo-1-aza-cycloheptyl, 2-oxo-1,3-diaza-1,3-diaza morpholinyl, morpholinylamino, piperazinyl, pyridinyl, pyridinyloxy, pyridinylamino, 35

pyridinylmethyl, pyridinylmethoxy, pyrimidinyl, pyrimidinyloxy, pyrimidinylmethyl or pyrimidinylmethoxy.

 The compounds of the formulas (I-1) to (I-3) are especially highlighted:

 5

Q, R1, R2, R3, R4, R5, Y and Z in this case each time have the meanings indicated above as very especially preferred.

 The radicals R3 or respectively R4 are in turn preferably located next to position (2) or respectively (4) of the phenyl ring.

 The definitions of general radicals set forth above or set out at preferred intervals are valid for both the final products of the formula (1) and also correspondingly for the starting or intermediate products that are needed in each case for the preparation. These radical definitions can be arbitrarily combined with each other, therefore also between the preferred ranges indicated.

 In the preceding and subsequent definitions, the following definitions are valid, unless otherwise indicated: 10

The saturated or unsaturated hydrocarbyl chains, such as those of alkyl, alkanediyl, alkenyl or alkynyl, also in conjunction with heteroatoms, such as for example those of alkoxy, alkylthio or alkylamino, are in each case linear or branched. Hydrocarbyl chains with 1 to 6 carbon atoms are preferred, if not indicated otherwise. fifteen

 An aryl represents aromatic, mono- or polycyclic hydrocarbyl rings, such as eg phenyl, naphthyl, anthranyl, phenanthryl, preferably phenyl or naphthyl, in particular phenyl.

 A heterocyclyl represents ring-shaped, saturated, unsaturated or aromatic compounds, in which at least one member of the ring is a heteroatom, that is, a different carbon atom. If the ring contains several heteroatoms, they may be the same or different. Heteroatoms are preferably oxygen, nitrogen or sulfur. If this ring contains several oxygen atoms, they are not located in an adjacent position. Eventually, the ring-shaped compounds form, in common with other carbocyclic or heterocyclic, condensed or bridged rings, a polycyclic ring system 25, and the condensed or bridged rings together form a polycyclic ring system. A polycyclic ring system may be linked through the heterocyclic ring or a condensed carbocyclic ring. Mono- or bicyclic ring systems are preferred, in particular monocyclic ring systems with 5 to 6 ring members and bicyclic ring systems with 7 to 9 ring members. 30

 A cycloalkyl represents ring-shaped, carbocyclic, saturated compounds that eventually form a polycyclic ring system with other carbocyclic rings, condensed or bridged. If not otherwise indicated, cyclopropyl, cyclopentyl and cyclohexyl are preferred.

 The new substituted benzoylcyclohexenones of the general formula (I) are distinguished by a strong and selective herbicidal activity.

 The new substituted benzoylcyclohexenones of the general formula (I) are obtained, when

cyclohexanediones ("hydroxycyclohexenones") of the general formula (II) are reacted

in which

R1 and R2 have the meanings indicated above,

with substituted benzoic acids of the general formula (III), 10

in which

Q, R3, R4, R5 and Z have the meanings indicated above,

- or with derivatives capable of reacting thereof, such as for example with corresponding acid halides, acid anhydrides or esters - 15

possibly in the presence of a dehydration agent, possibly in the presence of one or more auxiliary reaction agents and possibly in the presence of one or more diluting agents,

and possibly following this, in the compounds of the formula (I) obtained in this way, electrophilic or nucleophilic substitution reactions or reactions respectively are carried out within the framework of the definition of the substituents. of oxidation or reduction, or the compounds of the formula (I) are transformed in the usual way into salts.

 The new substituted benzoylcyclohexenones of the general formula (I) can be obtained in principle as schematically represented below:

  Reaction of aminobenzoylcyclohexenones of the general formula (IV) with halogen (thio) carbonyl compounds of the general formula (V) or possibly with corresponding iso (thio) cyanates (Q, R1, R2, R3, R4, R5, Y and Z have the meanings 5 indicated above, X represents halogen):

 The compounds to be used as starting substances in the cases of the processes () and () according to the invention are generally defined by formulas (IV) and (V). In formulas (IV) and (V) Q, R1, R2, R3, R4, R5, Y and Z preferably have those meanings, which are already indicated above, in connection with the description of the compounds of the formula ( I) according to the invention, as preferred, especially preferred, very especially preferred or as highly preferred for Q, R1, R2, R3, R4, R5, Y and Z.

 The starting substances of the formula (V) are compounds known to a person skilled in the art.

 The starting substances of the formula (IV) can be obtained in a manner known to a person skilled in the art.

 Reaction of iso (thio) cyanatobenzoylcyclohexenones of the general formula (VI) with nucleophilic compounds of the formula (VII); (Q, R1, R2, R3, R4, R5, Y and Z have in this case the meanings indicated above):

 If, for example, cyclohexane-1,3-dione and 2-chloro-4 - [(dimethylaminocarbonyl) -methylamino)] -benzoic acid are used as starting substances, then the course of the reaction in the case of the process according to invention can be outlined by the following formula scheme

 The cyclohexanediones to be used in the case of the process according to the invention as starting substances for the preparation of compounds of the general formula (I), are defined in general terms by the formula (II). In the general formula (II) R1 and R2 preferably have those meanings, which have already been indicated as preferred, especially preferred, very especially preferred or as highly preferred for R1 and R2, above in connection with the description of the compounds of the general formula (I) according to the invention.

 The starting substances of the general formula (II) are known and / or can be prepared according to procedures known per se.

 The substituted benzoic acids, which are to be used additionally as starting substances in the case of the process according to the invention, are generally defined by the formula (III). In the formula (III) Q, R3, R4, R5 and Z preferably have those meanings, which are already indicated above as preferred, especially preferred, very especially or as highly preferred for Q, R3, R4, R5 and Z in connection with the description of the compounds of the formula (I) according to the invention.

 The starting substances of the general formula (III) are known and / or can be prepared according to procedures known per se (compare Japanese patent application document JP-A-11292849, Preparation Examples).

 The substituted benzoic acids of the general formula (III) are obtained when esters of benzoic acids of the general formula (IIIa) are reacted.

in which

Q, R3, R4, R5 and Z have the meanings indicated above, and

R represents alkyl, in particular it represents methyl or ethyl,

with water, possibly in the presence of an auxiliary hydrolysis agent, such as 10 sodium hydroxide solution (a solution of sodium hydroxide), and possibly in the presence of a diluting agent, such as, for example, tetrahydrofuran, at temperatures between 0 ° C and 100 ° C (compare Preparation Examples).

 The esters of benzoic acids of the general formula (IIIa) that are needed as precursor products are known and / or can be prepared according to 15 known processes per se (compare JP-A-11292849, Preparation Examples).

 The benzoic acid esters of the formula (IIIa) are obtained, when

() aminobenzoic acid esters of the general formula (IX) are reacted

in which

Q, R3, R4, R5 and Z have the meanings indicated above and

R represents alkyl, in particular it represents methyl or ethyl,

with halogen (thio) carbonyl compounds of the general formula (VI)

in which

Q and Z have the meanings indicated above and

X represents halogen, in particular fluoro, chloro or bromo,

- or possibly with corresponding iso (uncle) cyanates - 5

possibly in the presence of an acid acceptor, such as, for example, potassium carbonate or triethylamine, and possibly in the presence of a diluting agent such as, for example, methyl isobutyl ketone or acetonitrile, at temperatures between 0 ° C and 100 ° C (compare Preparation Examples),

or when 10

() esters of iso (thio) cyanatobenzoic acids of the general formula (X) are reacted

in which

Q, R3 and R4 have the meanings indicated above, and 15

R represents alkyl, in particular it represents methyl or ethyl,

with nucleophilic compounds of the general formula (VIII)

in which

Z has the meaning indicated above, 20

possibly in the presence of a reaction auxiliary agent, such as eg triethylamine, and possibly in the presence of a diluting agent, such as, for example, acetonitrile or toluene, at temperatures between 10 ° C and 120 ° C (compare Examples of preparation).

 The compounds to be used as starting substances in cases 25 of the processes (α) and (β) according to the invention are defined in general terms by formulas (IX), (VI), (X) and ( VIII). In formulas (IX), (VI), (X) and (VIII) Q,

R3, R4, R5 and Z preferably have those meanings, which are already indicated above as preferred, especially preferred, very especially preferred or as highly preferred for Q, R3, R4, R5 and Z in connection with the description of the compounds of the formula (I) according to the invention.

 The starting substances of the formulas (VI) and (VIII) are compounds known to a person skilled in the art.

 The starting substances of the formulas (IX) and (X) can be obtained in a manner known to a person skilled in the art.

 The process according to the invention for the preparation of the new substituted benzoylcyclohexenones of the general formula (I) is preferably carried out by using a dehydration agent. In this case, the usual chemical agents that are suitable for water fixing come into question.

  Examples of them are dicyclohexylcarbodiimide, propanophosphonic acid anhydride and carbonyl bis-imidazole.

 As especially suitable dehydration agents, dicyclohexylcarbodiimide and propanophosphonic acid anhydride should be mentioned.

 The process according to the invention for the preparation of the new benzoylcyclohexenones of the general formula (I) is optionally carried out through the use of an auxiliary reaction agent.

 As examples thereof, sodium cyanide, potassium cyanide, acetone cyanohydrin, 2-cyano-2- (trimethylsilyloxy) -propane and trimethylsilyl cyanide are mentioned.

 As an especially suitable reaction auxiliary agent, trimethylsilyl cyanide should be mentioned.

 The process according to the invention is preferably carried out by using one or more auxiliary agents of the reaction. As auxiliary agents of the reaction for the process according to the invention, the bases or acceptors of inorganic / organic or organic acids which are usual are generally in question. To them belong preferably acetates, amides, carbonates, hydrogen carbonates, hydrides, hydroxides or alkali metal or alkaline earth alkanolates, such as sodium acetate, potassium or calcium, lithium amide, sodium, potassium or calcium, carbonate sodium, potassium or calcium, sodium hydrogen carbonate, potassium or calcium, lithium hydride, sodium, potassium or calcium, lithium hydroxide, sodium, potassium or calcium, methanolate, ethanolate, n- or i-propanolate, n-, i- , s- or -t-sodium or potassium butanolate; also also basic organic compounds, such as for example 35

trimethylamine, triethylamine, tripropylamine, tributylamine, ethyl diisopropylamine, N, N-dimethyl-cyclohexylamine, dicyclohexylamine, ethyl-dicyclohexylamine, N, N-dimethyl-aniline, N, N-dimethyl-benzylamine, pyridine, 2-methyl -methyl-, 4-methyl-, 2,4-dimethyl-, 2,6-dimethyl-, 3,4-dimethyl- and 3,5-dimethyl-pyridine, 5-ethyl-2-methyl-pyridine, 4- dimethylamino-pyridine, N-methyl-piperidine, N-ethyl-piperidine, N-methyl-morpholine, N-ethyl-morpholine, 1,4-diazabicyclo [2.2.2] -octane (DABCO), 5 1,5-diazabicyclo [4.3.0] -non-5-eno (DBN), or 1,8-diazabicyclo [5.4.0] -undec-7-eno (DBU).

 As other reaction auxiliary agents for the process according to the invention, phase transfer catalysts are also considered. As examples of such catalysts are mentioned:

Tetrabutyl ammonium bromide, tetrabutyl ammonium chloride, tetraoctyl ammonium chloride, 10 tetrabutyl ammonium hydrogensulfate, methyl trioctyl ammonium chloride, hexadecyl trimethyl ammonium chloride, hexadecyl trimethyl ammonium bromide, chloride of benzyl trimethyl ammonium, benzyl triethyl ammonium chloride, benzyl trimethyl ammonium hydroxide, benzyl triethyl ammonium hydroxide, benzyl tributyl ammonium chloride, benzyl tributyl ammonium bromide, tetrabutyl bromide -phosphonium, tetrabutyl phosphonium chloride, tributyl-hexadecyl-15-phosphonium bromide, butyl-triphenyl-phosphonium chloride, ethyl-trioctyl-phosphonium bromide and tetraphenyl-phosphonium bromide.

 The process according to the invention for the preparation of the compounds of the general formula (I) is preferably carried out in each case by using one or more diluting agents. As diluting agents for carrying out the process according to the invention, especially inert organic solvents are considered. To them belong in particular aliphatic, alicyclic or aromatic hydrocarbons, possibly halogenated, such as for example benzine, benzene, toluene, xylene, chlorobenzene, dichlorobenzene, petroleum ether, hexane, cyclohexane, dichloromethane, chloroform, carbon tetrachloride; ethers, such as diethyl ether, diisopropyl ether, dioxane, tetrahydrofuran or ethylene glycol dimethyl or diethyl ether; ketones, such as acetone, butanone or methyl isobutyl ketone; nitriles, such as acetonitrile, propionitrile or butyronitrile; amides, such as N, N-dimethyl-formamide, N, N-dimethyl-acetamide, N-methyl-formailide, N-methyl-pyrrolidone or hexamethyl-triamide of phosphoric acid; esters such as acetic acid methyl ester or acetic acid ethyl ester; sulfoxides, such as dimethyl sulfoxide; alcohols such as methanol, ethanol, n- or i-propanol, monomethyl ether of ethylene glycol, monoethyl ether of ethylene glycol, monomethyl ether of di (ethylene glycol) or monoethyl ether of di (ethylene glycol).

 The reaction temperatures can be varied over a longer range in the case of performing the process according to the invention. Usually it works 35

at temperatures between 0 ° C and 150 ° C, preferably between 10 ° C and 120 ° C.

 The process according to the invention is generally carried out under normal pressure. However, it is also possible to carry out the process according to the invention under a high or reduced pressure - in general between 0.1 bar and 5-10 bar -.

 For carrying out the process according to the invention, the starting substances are generally used in approximately equimolar amounts. However, it is also possible to use one of the components in a larger excess. The reaction is generally carried out within an appropriate diluting agent in the presence of an auxiliary reaction agent and the reaction mixture is generally stirred for several hours at the necessary temperature. The treatment is carried out according to usual methods (compare Preparation Examples).

The active substances according to the invention can be used as scrubbing agents, desiccants, agents for the destruction of herbs and in particular as agents for the annihilation of weeds. As a weed they have to be understood in their broadest sense all plants, which grow in places, where they are unwanted. Whether the substances according to the invention act as total or selective herbicides, depends essentially on the amount consumed. The active substances according to the invention can be used eg in the cases of the following 20 plants:

Dicotyledonous weeds of the genera: Abutilon, Amaranthus, Ambrosia, Anoda, Anthemis, Aphanes, Atriplex, Bellis, Bidens, Capsella, Carduus, Cassia, Centaurea, Chenopodium, Cirsium, Convolvulus, Datura, Desmodium, Emex, Erysimum, Euphorbia, Euphorbia, Euphorbia, Euphorbia, Gap Galinsoga, Galium, Hibiscus, Ipomoea, Kochia, Lamium, Lepidium, Lindernia, 25 Matricaria, Mentha, Mercurialis, Mullugo, Myosotis, Papaver, Pharbitis, Plantago, Polygonum, Portulaca, Ranunculus, Raphanus, Rorippa, Rotala, Rumex, Senegal , Sesbania, Sida, Sinapis, Solanum, Sonchus, Sphenoclea, Stellaria, Taraxacum, Thlaspi, Trifolium, Urtica, Veronica, Viola, Xanthium.

Dicotyledonous cultivated plants of the genera: Arachis, Beta, Brassica, 30 Cucumis, Cucurbita, Helianthus, Daucus, Glycine, Gossypium, Ipomoea, Lactuca, Linum, Lycopersicon, Nicotiana, Phaseolus, Pisum, Solanum, Vicia.

Monocotyledonous weeds of the genera: Aegilops, Agropyron, Agrostis, Alopecurus, Apera, Avena, Brachiaria, Bromus, Cenchrus, Commelina, Cynodon, Cyperus, Dactyloctenium, Digitaria, Echinochloa, Eleocharis, Eleusine, Eragrostis, 35

Eriochloa, Festuca, Fimbristylis, Heteranthera, Imperata, Ischaemum, Leptochloa, Lolium, Monochoria, Panicum, Paspalum, Phalaris, Phleum, Poa, Rottboellia, Sagittaria, Scirpus, Setaria, Sorghum.

Cultivated monocot plants of the genera: Allium, Ananas, Asparagus, Oats, Hordeum, Oryza, Panicum, Saccharum, Secale, Sorghum, Triticale, Triticum, Zea. 5

The use of the active substances according to the invention is not limited, however, in any way to these genera, but also extends to other plants as well.

The active substances according to the invention are appropriate, depending on the concentration, for the total repression of weeds, eg in industrial facilities and 10 railway tracks, and on roads and squares with or without woodland vegetation. Likewise, the active substances according to the invention can be used for the suppression of weeds in permanent crops, eg forests, tree plantations of ornamental, fruit, wine, citrus, walnut, bananas, coffee, tea, rubber, palm trees oleiferous, cocoa, berry fruits and hops, in ornamental and sports lawns, and on meadows 15 surfaces, as well as for the selective repression of weeds in single-year crops.

The compounds of the formula (I) according to the invention show a strong herbicidal activity and a wide spectrum of effects in the case of application on the soil and on the parts of the plants located above the earth. They are also suitable to a certain degree for the selective repression of monocotyledonous and dicotyledonous weeds in monocotyledonous and dicotyledonous plant cultures, in the procedure both before the outbreak and also after the outbreak.

The active substances according to the invention can be used, in certain concentrations and respectively quantities consumed, also for the suppression of 25 animal pests and fungal or bacterial diseases of the plants. Eventually, they can also be used as intermediates or precursors for the synthesis of other active substances.

According to the invention, all plants and parts of plants can be treated. As plants, in this case, all plants and plant populations are understood, such as 30 desired and unwanted wild plants or cultivated plants (including cultivated plants that occur in nature). Cultivated plants can be plants, which can be obtained by conventional methods of cultivation, procreation and optimization or by methods of biotechnology and genetic technology, or by combinations of these methods, including transgenic plants and including 35

varieties of plants that are protectable or non-protectable by variety protection rights. As parts of plants should be understood all the parts located above the earth and below the earth, and all the organs of the plants, such as sprouts, leaves, flowers and roots, indicating by way of example leaves, needles, petioles, stems, trunks, flowers, fruit bodies, fruits and seeds, as well as 5 roots, tubers and rhizomes. To the parts of plants belong also a harvested material, as well as a vegetative and generative reproduction material, for example seedlings, tubers, rhizomes, cuttings and seeds.

The treatment according to the invention of the plants and the parts of plants with the active substances is carried out directly or by action on their environment, living space 10 or storage space, according to the usual methods of treatment, e.g. By immersion, atomization, projection, evaporation, nebulization, spreading, extension and, in the case of a breeding material, in particular in the case of seeds, also by wrapping with one or multiple layers.

The active substances can be transformed into the usual formulations, such as solutions, emulsions, projecting powders, suspensions, powders, dusting agents, pastes, soluble powders, granules, concentrates for suspension and emulsion, natural and synthetic substances impregnated with substances active, as well as very fine encapsulations in polymeric substances.

These formulations are prepared in a known manner, eg by mixing 20 of the active substances with spreading agents, i.e. liquid solvents and / or solid support materials, possibly mediating the use of agents with surface activity (surfactants), whereby both emulsifying agents and / or dispersing agents and / or foam generating agents.

In the case of the use of water as a spreading agent, they can be used as auxiliary solvents, eg also organic solvents. As liquid solvents, the following are essential: aromatic compounds, such as xylene, toluene or alkylnaphthalenes, chlorinated aromatic compounds and chlorinated aliphatic hydrocarbons, such as chlorobenzenes, chloroethylenes or methylene chloride, aliphatic hydrocarbons, such as cyclohexane or paraffins, e.g. eg petroleum fractions, mineral and vegetable oils, alcohols, such as butanol or glycol, as well as their ethers and esters, ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or cyclohexanone, strongly polar solvents, such as dimethyl formamide and dimethyl sulfoxide, as well as water.

As solid support materials come into question: eg ammonium salts and fine powders of natural stones, such as kaolins, clay soils, talcum powder, clay, 35

Quartz, attapulgite, montmorillonite or diatomaceous earth and fine powders of synthetic stones, such as a widely dispersed silicic acid, an aluminum oxide and silicates, as solid support materials for granules come into question: eg crushed natural stones and fractionated, such as calcite, marble, pumice stone, sepiolite, dolomite, as well as synthetic granules based on inorganic and organic fine powders, as well as granules based on an organic material such as sawdust, coconut nut shells, cobs of corn and tobacco stalks; As emulsifying agents and / or foaming agents, the following are in question: eg non-ionic and anionic emulsifying agents, such as poly (oxyethylene) fatty acid esters, poly (oxyethylene) fatty alcohol ethers, eg. alkylaryl polyglycol ethers, alkylsulfonates, alkylsulfates, arylsulfonates as well as hydrolyzed protein materials; As dispersing agents, the following are: eg residual lye from the sulphite process to obtain lignin, and a methyl cellulose.

Adhesive agents, such as carboxymethyl cellulose, natural and synthetic polymers, in powdered, granular or latex form, such as gum arabic, a polyvinyl alcohol, a polyvinyl acetate, can be used in the formulations. as well as natural phospholipids, such as cephalins and lecithins, and synthetic phospholipids. Other additives can be mineral and vegetable oils.

Dyes, such as inorganic pigments, eg an iron oxide, titanium oxide, ferrocyanide blue and organic dyes, such as alizarin, azoic and metal-phthalocyanine dyes, and trace nutrients such as trace substances such as salts of iron, manganese, boron, copper, cobalt, molybdenum and zinc.

The formulations generally contain between 0.1 and 95 percent by weight of an active substance, preferably between 0.5 and 90%.

The active substances according to the invention can be used as such or in their formulations also in admixture with known herbicides and / or with substances that improve compatibility with cultivated plants ("antidotes") for weed suppression, being possible finished formulations or tank mixes. Therefore, mixtures with weed repression agents, which contain one or more known herbicides and an antidote, are also possible. 30

Known herbicides come into question, for example

acetochlor, acifluorfen (-sodium), aclonifen, alachlor, aloxidim (-sodium), ametrine, amicarbazone, amidochloro, amidosulfuron, anilophos, asulam, atrazine, azafenidine, azimsulfuron, beflubutamide, benamethylsulphon (benazoline, benzymethyl) ), bentazone, benzofendizona, benzobicyclone, benzophenap, benzoylprop (-ethyl), bialafos, 35

bifenox, bispiribac (-sodium), bromobutide, bromofenoxime, bromoxynil, butachlor, butafenacil ((allyl), butroxidim, butylate, cafenstrol, caloxidim, carbetamide, carfentrazone (-ethyl), chlomethoxyphene, chlorambethenyl, chlorambethenyl, chlorambethenyl, chlorambethenyl, chlorambetone, chlorambethenyl chloronitrofen, chlorosulfuron, chlorotoluron, cinidon (-ethyl), cinmethyline, cinosulfuron, clefoxidim, cletodim, clodinafop (-propargyl), clomazone, clomeprop, clopiralida, clopirasulfuron (-methyl), 5 chloransulam (-methyl), cumiluronine , cycloate, cyclosulfamuron, cycloxidim, cihalofop (-butyl), 2,4-D, 2,4-DB, desmedifam, dialate, dicamba, dichloroprop (-P), diclofop (-methyl), diclosulam, diethyl (-ethyl) , diphenzoquat, diflufenican, diflufenzopir, dimefuron, dimepiperate, dimethachlor, dimethamethrin, dimetenamide, dimexiflam, dinitramine, diphenamide, diquat, dithiopyr, diuron, dimron, epropodan, EPTC, esprocarb, 10-meth-ethamphephthalophene, phenoephthaphthalene, ethylophthalophenephthaphthalene ethoxy sulfur, ethobenz-anide , phenoxaprop (-P-ethyl), fentrazamide, flamprop (-isopropyl, -isopropyl-L, -methyl), flazasulfuron, florasulam, fluazifop (-P-butyl), fluazolate, flucarbazone (-sodium), flufenacet, flumetsulam, flumracula (-pentyl), flumioxazine, flumipropin, flumetsulam, fluometuron, fluorochloridone, fluoroglycophene (-ethyl), flupoxam, flupropacillus, flurpirsulfuron (-methyl, -15 sodium), flurenol (-butyl), fluridone, fluroxypyl (dipropyl-diphenyl) ), flurprimidol, flur-tamona, flutiacet (-methyl), flutiamide, fomesaphene, foramsulfuron, glufosinate (-ammonium), glyphosate (-isopropylammonium), halosaphene, haloxyfop (-ethoxyethyl, -P-methyl), hexazinone, imazametaben methyl), imazamethapyr, imazamox, imazapic, imazapyr, imazaquin, imazethapyr, imazosulfuron, iodosulfuron (-methyl, -sodium), ioxynil, isopropalin, isoproturon 20, isouron, isoxaben, isoxachlortole, isoxaflutole, isoxapyrifop, lactofen, lenacil, linuron, MCPA , mecoprop, mefenacet, mesotrione, methamitron, metazachlor, metabenzothiazuron, metobenzuron, metobromuron, (alpha-) metolachloro, metosulam, methoxuron, metribuzine, metsulfuron (-methyl), molinate, monolinuron, naproanilide, napropamide, neburon, nicosulfuron, norflurazone, orbencarb, oxadiazonazine oxazonazonazine, oxazadiazonazine, oxazadiazonazine, oxazadiazonazine, oxazyl azazonazine, oxazadyl azamothinone , oxyfluorfen, paraquat, pelargonic acid, pendimethalin, pendraline, pentoxazone, fenmedifam, picolinaphene, piperofos, prethylachloro, primisulfuron (-methyl), profluazole, promethrine, propachloro, propanyl, propaquizafop, prop-isochlorodio, pro-xylorozodone, prosulfocarb, prosulfuron, pyrafluphene (-ethyl), pyrazogyl, pyrazolate, pyrazulfuron (-ethyl), pyrazoxyphene, pyribenzoxime, pyributi-30 carb, pyridate, pyridatol, pyrftalide, pyriminobac (-methyl), piritiobac (-sodium), quincea, quincea -merac, quinoclamine, quizalofop (-P-ethyl, -P-tefuryl), rimsulfuron, setoxidim, simazine, simetrin, sulcotrione, sulfentrazone, sulfometuron (-methyl), sulfate, sulfosulfur ón, tebutam, tebutiuron, tepraloxidim, terbutylazine, terbutrine, tenylchloro, thiafluamide, thiazopir, thidiazimine, tifensulfuron (-methyl), thiobencarb, thiocarbazyl, tralkoxidim, trialate-triasulf

uron, tribenuron (-methyl), triclopyr, tridiphane, trifluralin, trifloxisulfuron, triflusulfuron (-methyl), tritosulfuron.

In addition, known antidotes also come into question, for example

AD-67, BAS-145138, benoxacor, cloquintocet (-mexyl), cyometrinyl, 2,4-D, DKA-24, dichloromide, dimron, fenclorim, pheclorazol (-ethyl), flurazole, fluxophenim, furilazole, 5 isoxadifen (- ethyl), MCPA, mecoprop (-P), mefenpyr (-diethyl), MG-191, oxabetrinyl, PPG-1292, R-29148.

It is also possible to mix with other known active substances, such as fungicides, insecticides, acaricides, nematicides, protective substances against the attack of birds, nutrients of plants and agents to improve the structure of soils.

The active substances can be used as such, in the form of their formulations or of the forms of use prepared therefrom by additional dilution, such as solutions, suspensions, emulsions, powders, pastes and granules, which are ready / ready for use. use. The application is carried out in a usual way, eg 15 by pouring, spraying, spraying or spreading.

The active substances according to the invention can be applied both before and after the plant sprout. They can be incorporated into the soil also before planting.

The applied amount of active substance may fluctuate over a large range. This essentially depends on the type of the desired effect. Generally, the quantities consumed are between 1 g and 10 kg of active substance per hectare of soil surface, preferably between 5 g and 5 kg per ha.

As already mentioned above, all plants and their parts can be treated according to the invention. In a preferred embodiment, 25 species of plants and varieties of plants that are presented in the wild or obtained by conventional methods of cultivation or biological procreation, such as crossing or fusion of protoplasts, as well as their parts are treated. In a further preferred embodiment, transgenic plants and plant varieties that had been obtained by genetic technology methods, optionally in combination with 30 conventional methods (genetically modified organisms, genetically modified organisms) and their parts are treated. The concept of "parts" or respectively "parts of plants" or "parts of vegetables" was explained above.

Especially preferred are treated plants according to the invention of the varieties of plants that in each case are usual in commerce or that are found in

In use. Plant varieties are understood as plants with certain properties ("traits" in English "traits"), which have been obtained by conventional cultivation, by mutagenesis, or also by recombinant DNA techniques. These can be varieties, biotypes and genotypes.

Depending on the species of plants or respectively of the varieties of 5 plants, their place of residence and the growth conditions (soils, climates, periods of vegetation, nutrition), effects superior to the effects of the invention can also occur additives ("synergistic"). Thus, for example, decreased quantities consumed and / or extensions of the spectrum of effects and / or a reinforcement of the effect of the substances and of the usable agents according to the invention are possible - also in combination with other agrochemical active substances -, a better growth of the cultivated plants, an increased tolerance of the cultivated plants against high or low temperatures, an increased tolerance of the cultivated plants against dryness or against the water content or respectively of soil salts, an increased yield of flowering, a facilitated harvest, an acceleration of ripening, higher yields of crops, a higher quality and / or a higher nutritional power of harvested products, a higher storage capacity and / or processability of harvested products, that goes beyond the effects that are expected.

To the preferred plants or respectively varieties of transgenic plants 20 (obtained by genetic technology) to be treated according to the invention, belong all the plants that had been obtained by the genetic modification of a genetic material, which confers on these plants valuable properties ("features") especially advantageous. Examples of such properties are a better plant growth, an increased tolerance against high or low temperatures, an increased tolerance against dryness or water content or soil salts, an increased flowering yield, a facilitated harvest, an acceleration of maturation, higher yields of crops, a higher quality and / or a higher nutritional power of harvested products, a higher storage capacity and / or processability of harvested products. 30 Additional and especially highlighted examples of such properties are an increased defense of plants against animal and microbial pests, such as against insects, mites, fungi, bacteria and / or viruses that are pathogenic to plants, as well as increased tolerance. of plants against certain herbicidal active substances. Examples of transgenic plants are the important ones 35

cultivated plants, such as cereals (wheat, rice), corn, soybeans, potatoes, cotton, rapeseed as well as fruit plants (with apples, pears, citrus fruits and grapes), especially corn, soybeans, potatoes, cotton and rapeseed. The properties ("traits") especially highlight the improved defense of plants against insects by means of toxins that are formed in plants, in particular those that are produced in plants by genetic material from Bacillus thuringiensis ( eg by the genes CryIA (a), CryIA (b), CryIA (c), CryIIA, CryIIIA, CryIIIB2, Cry9c Cry2Ab, Cry3Bb and CryIF as well as their combinations) (hereinafter "Bt plants"). The properties ("traits") also especially highlight the increased defense of plants against fungi, bacteria and viruses by systemic acquired resistance (acronym SAR of Systemische Akquirierte Resistenz), systemin, phytoalexins, elicitors as well as resistance genes, and proteins and toxins expressed accordingly. The properties ("traits") especially highlight the increased tolerance of plants against certain herbicidal active substances, for example imidazolinones, sulfonylureas, glyphosate or phosphinothricin (eg gene 15 "PAT"). The genes that confer in each case the desired properties ("traits") can also occur in combinations with each other in transgenic plants. Examples of "Bt plants" are corn varieties, cotton varieties, soy varieties and potato varieties, which are sold under the trade names YIELD GARD® (eg corn, cotton, soybeans), KnockOut ® (eg 20 corn), StarLink® (eg corn), Bollgard® (cotton), Nucotn® (cotton) and NewLeaf® (potato). Examples of herbicide-tolerant plants are corn varieties, cotton varieties and soy varieties, which are sold under the trade names Roundup Ready® (glyphosate tolerance for example in corn, cotton, soybeans) , Liberty Link® (tolerance to phosphinothricin, eg in rapeseed), IMI® 25 (tolerance to imidazolinones) and STS® (tolerance to sulfonylureas, eg in corn). As herbicide resistant plants, varieties marketed under the Clearfield® designation should also be mentioned. Obviously, these declarations are also valid for plant varieties that develop in the future or that reach the market in the future with these genetic properties ("ras-30 gos") or with genetic properties that develop in the future.

The plants described can be treated in a particularly advantageous manner according to the invention with the compounds of the general formula I or respectively with the active substance mixtures according to the invention, appearing, in addition to the good repression of weed plants, synergistic effects before 35

mentioned with the plants or varieties of transgenic plants. The preferred intervals indicated in the cases of the active substances or mixtures are also valid for the treatment of these plants. The treatment of plants with the compounds or respectively with the mixtures that are especially set forth herein should be highlighted in a special way. 5

The preparation and use of the active substances according to the invention are derived from the following Examples.

Preparation Examples:

Example 1-1 10

 A mixture of 2.80 g (8.43 mmol) of 2,4-dichloro-3 - [[(3-methyl-2-oxo-1-imidazolidinyl) -carbonyl] -amino] -benzoic acid, 0.945 g (8.43 mmol) of cyclohexane-1,3-dione, 2.10 g (10.1 mmol) of dicyclohexylcarbodiimide and 30 ml of acetonitrile is stirred for 18 hours at room temperature (approximately 20 ° C) and then filtered . The filtrate is combined with 0.335 g (3.37 mmol) of trimethylsilyl cyanide and with 1.70 g (16.9 mmol) of triethylamine, the mixture is stirred for 18 hours at room temperature and then concentrated by evaporation under reduced pressure. The residue is mixed by stirring with a 10% aqueous solution of sodium carbonate and then stirred with diethyl ether. After having separated (and discarded) the organic phase, the aqueous solution is acidified with concentrated hydrochloric acid, and the product, which in this case has resulted in crystalline form, is isolated by suction filtration.

 2.20 g (49% of theory) of N- [2,6-dichloro-3 - [(2,6-dioxo-cyclohexyl) -carbonyl] -phenyl] -3-methyl-2-oxo- are obtained 1-imidazolidine-carboxamide.

logP (pH = 2.3): 2.07. 25

 In a manner analogous to that of Example 1 as well as in a manner corresponding to the general description of the preparation process according to the invention, the compounds of the general formula (I) - or respectively of the formulas (I) can also be prepared for example. -1), (I-2) or (I-3) - which are set out in the following Tables 1-1 through 1-5. 30

Table 1-1: Examples of the compounds of the formula (I) in this case R1 and R2 in each case represent hydrogen and Y represents hydroxy

5

Table 1-2: Examples of the compounds of the formula (I) in this case each time R1 represents methyl in position 4, R2 represents methyl in position 4 and Y represents hydroxy

 5

Table 1-3: Examples of the compounds of the formula (I)

In this case each time R1 represents methyl in position 5, R2 represents hydrogen and Y represents hydroxy.

 5

Table 1-4: Examples of the compounds of the formula (I)

in this case each time R1 represents methyl in position 5, R2 represents methyl in position 5 and Y represents hydroxy. 5

Table 1-5: Examples of the compounds of the formula (I)

in this case each time R1 and R2 represent a grouping of methylene between positions 4 and 6 - "(4) -CH2CH2- (6)" and Y represents hydroxy.

5

 The determination of the logP values indicated in Tables 1-1, 1-2, 1-3 and 1-4 was carried out in accordance with EEC directive 79/831 annex V.A8, using a 5 HPLC ( Acronym for High Performance Liquid Chromatography = phase chromatography

high performance liquid) in the presence of a column with phase inversion (C 18). Temperature: 43ºC.

(a) Eluents for determination in the acid region: 0.1% aqueous phosphoric acid, acetonitrile; Linear gradient from 10% acetonitrile to 90% acetonitrile - the corresponding measured results are marked with a) in Table 1. 5

(b) Eluents for neutral region determination: 0.01 molar aqueous solution of a phosphate buffer, acetonitrile; Linear gradient from 10% acetonitrile to 90% acetonitrile - the corresponding measured results are marked with b) in Table 1.

 The calibration was carried out with unbranched alkan-2-ones (with 3 to 16 carbon atoms), whose logP values are known (the determination of the logP 10 values is carried out with the help of retention periods by interpolation linear between two consecutive ranges).

  Lambda-max values were determined using the UV spectra from 200 nm to 400 nm at the maximum of the chromatographic signals.

 fifteen

Starting substances of the formula (III)

Example (III-1)

 A mixture of 11.3 g (32.9 mmol) of the 2,4-dichloro-3 - [[(3-methyl-2-oxo-1-imidazolidinyl) -carbonyl] -amino] -benzoic acid methyl ester, 50 ml of water, 50 ml of 20 tetrahydrofuran and 1.3 g of sodium hydroxide is stirred for 18 hours at room temperature (approximately 20 ° C) and then concentrated by evaporation under reduced pressure until approximately half of the volume. It is then shaken with diethyl ether, the organic phase is separated (and discarded) and the aqueous phase is acidified with concentrated hydrochloric acid. The product that in this case has resulted in crystalline form is isolated by suction filtration.

 9.1 g (81.5% of theory) of 2,4-dichloro-3 - [[(3-methyl-2-oxo-1-imidazolidinyl) -carbonyl] -amino] -benzoic acid are obtained.

logP (pH = 2.3): 1.35

 30

 Analogously to Example (III-1), for example, the compounds of the general formula (III) set forth in Table 2 below can also be prepared.

 5

Table 2: Examples of the compounds of the formula (III)

Starting substances of the formula (IIIa)

Example (IIIa-1)

 A mixture of 12.3 g (50 mmol) of the 2,4-dichloro-3-isocyanate benzoic acid methyl ester of 5.0 g (50 mmol) of 1-methyl-2-oxo-imidazoline, of some 5 drops of triethylamine and 100 ml of acetonitrile are stirred for 18 hours at room temperature (approximately 20 ° C) and then concentrated by evaporation under reduced pressure. The residue is then digested with diethyl ether and the crystalline product is isolated by suction filtration.

11.4 g (60% of theory) of 2,4-dichloro-10 3 - [[(3-methyl-2-oxo-1-imidazolidinyl) -carbonyl] -amino] -benzoic acid methyl ester are obtained ,

logP (pH = 2.3): 1.94.

 Analogously to Example (IIIa-1), for example, the compounds of the general formula (III) set forth in the following Table 3 can also be prepared.

 fifteen

Table 3: Examples of the compounds of the formula (IIIa)

 Examples of applications:

Example A

Trial before the outbreak

Solvent: 5 parts by weight of acetone 5

Emulsifier: 1 part by weight of an alkylaryl polyglycol ether

 For the preparation of a convenient formulation of an active substance, 1 part by weight of an active substance is mixed with the indicated amount of a solvent, the indicated amount of an emulsifier is added and the concentrate is diluted with water until it reaches concentration desired. 10

 Seeds of the plants under test are sown in normal soil. After 24 hours, the soil is sprayed with the active substance formulation, so that the amount in each desired case of the active substance is spread by

surface unit. The concentration of the active substance in the broth to project is chosen in such a way that in 1,000 liters of water per hectare the amount in each desired case of the active substance is spread.

 After three weeks the degree of damage to the plants is assessed in% damage compared to the development of the untreated control. They mean: 5

    0% = no effect (as the untreated control)

100% = total destruction.

 In this test, for example the compounds according to Preparation Examples 1-1, 1-2, 1-4 and 1-5 show good compatibility against cultivated plants, such as corn and strong effect. Against weeds. 10

Example B:

Trial after the outbreak

Solvent: 5 parts by weight of acetone

Emulsifier: 1 part by weight of an alkylaryl-polyglycol-ether 15

 For the preparation of a suitable formulation of the active substance, 1 part by weight of an active substance is mixed with the indicated amount of a solvent, the indicated amount of an emulsifier is added and the concentrate is diluted with water until it reaches concentration desired.

 With the active substance formulation, the plants under test are sprayed, 20 having a height of 5 to 15 cm, such that the desired quantities of the active substance per unit area are spread in each case. The concentration of the active substance in the broth to project is chosen in such a way that in 1,000 liters of water per hectare the amount in each desired case of the active substance is spread. 25

 After three weeks the degree of damage to the plants is assessed in% damage compared to the development of the untreated control.

They mean:

    0% = no effect (as the untreated control)

100% = total destruction. 30

 In this test, for example the compounds according to Preparation Examples 1, 2, 4 show, together with a good compatibility against cultivated plants, a strong effect against weeds and weeds.

Example C

Test on seeded rice (in greenhouse)

Solvent: 5 parts by weight of acetone

Emulsifier: 1 part by weight of an alkylaryl-polyglycol-ether 5

 For the preparation of a suitable formulation for projecting, 1 part by weight of an active substance is mixed with the indicated amount of solvent and emulsifier, and by mixing with water it is diluted to the desired concentration.

 Containers for plants (with the size: 20 cm x 20 cm x 9 cm; surface 1/200 Ar) are filled with a soil from a rice field. Rice seeds 10 and weeds are sown in the soil kept in a wet state. The diluted formulation of active substance in the form of a spray (leaf treatment) is spread in the 1.5-2 leaf stage of the rice.

 One day after treatment, the test vessels are flooded until they reach a water depth of 3 cm. Then the test batches are kept 15 in flood conditions (water depth 3 cm).

 4 Weeks after the application of the active substance, the degree of damage to the plants is assessed in% damage (or respectively of effect against weeds) compared to an untreated control.

They mean: 20

    0% = no effect (as the untreated control)

100% = total destruction.

 In this test, for example the compounds according to Preparation Examples 1, 2, 4 show, together with a good compatibility against cultivated plants, a strong effect against weeds.

Claims (8)

-REIVINDICATIONS- 1. Compounds of the formula (I)  5 in which Q represents O (oxygen) or S (sulfur), R1 represents hydrogen, fluoro, chloro or bromo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, methylthio, ethylthio, n- or i-propylthio, n-, i -, s- or t-butylthio, optionally substituted in each case with fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, or represents phenyl. R2 represents hydrogen, fluoro, chloro or bromo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, optionally substituted in each case with fluoro or chloro, or possibly also in common with R1 represents O (oxygen), ethane-1,2-diyl, propane-1,3-diyl or butane-1,4-diyl, R3 represents hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, fluoro, chloro, bromo, iodo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butylthio, methoxy, ethoxy , n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n - or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, n- or i-propylsulfonyl, in each case possibly substituted with fluoro, chloro, methoxy, ethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents n- or i-propylamino, n-, i-, s- or t-butylamino, dimethylamino, diethylamino, dimethylaminocarbonyl, diethylaminocarbonyl, dimethylaminosulfonyl or diethylaminosulfonyl. 25 R4 represents hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, fluoro, chloro, bromo, iodo, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butylthio, methoxy, ethoxy , n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n - or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, n- or i-propylsulfonyl, in each case possibly substituted with 5 fluoro, chloro, methoxy, ethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents methylsulfonyl, or represents n- or i-propylamino, n-, i-, s- or t-butylamino, dimethylamino, diethylamino, dimethylaminocarbonyl, diethylaminocarbonyl, dimethylaminosulfonyl or diethylaminosulfonyl. R5 represents hydrogen, represents methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, n-, 10 i-, s- or t-pentyl, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, methylsulfinyl, ethylsulfinyl, n- or i- propylsulfinyl, methylsulfonyl, ethylsulfonyl, methylamino, ethylamino, n- or i-propylamino, n-, i-, s- or t-butylamino, in each case eventually substituted with cyano, fluoro, chloro, bromo, methoxy, ethoxy, n- or i-propoxy, represents dimethylamino or diethylamino, represents ethenyl, propenyl, butenyl, pentenyl, ethynyl, propynyl, butynyl or pentinyl, in each case optionally substituted with fluoro, chloro and / or bromine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl , cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl or cyclohexylmethyl, in each case possibly substituted with cyano, fluoro, chloro, bromo, methyl or ethyl, or represents phenyl, phenylthio, phenylsulfinyl, phenylsulfonyl, naphthyl, f enylmethyl, phenylethyl, naphthylmethyl or naphthylethyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy or trifluoromethoxy, or represents the group -C (Q) -Z. Y represents hydroxy, formyloxy, fluoro, chloro or bromo, represents methoxy, ethoxy, n- or i-25 propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl ethylsulfonyl, acetyloxy, propionyloxy, n- o i-butyloyloxy, methoxycarbonyloxy, ethoxycarbonyloxy, n- or i-propoxycarbonyloxy, methylaminocarbonyloxy, ethylaminocarbonyloxy, n- or i-propylaminocarbonyloxy, methylsulfonyloxy, ethylsulphonyloxy, n- or i-propylsulfonyloxy, in each case, chloro substituted, in each case , Methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl or ethylsulfonyl, represents propenyloxy, butenyloxy, propynyloxy or butynyloxy, in each case eventually substituted by fluoro, and / or bromine, or represents phenyloxy, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylcarbonyloxy, phenylcarbonylmethoxy, phenylsulfonyloxy, phenylmethoxy, phenylmethylthio, phenylmethylsulfinyl or phenylmethylsulfonyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methylsulfinyl, ethylsulfinyl, trifluoromethylsulfinyl, methylsulfonyl, trifluoromethyl. 5 Z represents hydrogen, amino, cyanoamino, nitroamino, hydroxyamino, hydrazino, represents methyl substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl or ethylsulfonyl, represents ethenyl, propenyl, butenyl, pentenyl, ethynyl, propynyl, butynyl, pentinyl, propenyloxy, butenyloxy, pentenyloxy, propenylthio, butenylthio, pentenylthio, 10 propenylamino, butenylamino, pentenylamino, propenyloxyamino, butenyloxyamino, pentyloxy, pentenyl propynyloxy, butyloxy, pentynyloxy, propylamino, butylamino or pentylamino, in each case eventually substituted with fluoro, chloro and / or bromine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropyloxy, 15 cyclobutyloxy, cyclopentyloxy, cyclohexyloxy, cyclopropylamino, cyclobutylamino, cyclopentylamino, cyclohexylamino, ciclopropilhidrazino, ciclobutilhidrazino, ciclopentilhidrazino, ciclohexilhidrazino, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclopropylmethoxy, cyclobutylmethoxy, cyclopentylmethoxy, cyclohexylmethoxy, cyclopropylmethylamino, cyclobutylmethylamino, cyclopentylmethylamino or cyclohexylmethylamino, in each case eventually substituted with cyano, fluoro, chloro, bromo, methyl or ethyl, It represents phenyl, phenylcarbonyl, phenoxy, phenoxycarbonyl, phenylthio, phenylamino, phenylhydrazino, naphthyl, naphthyloxy, naphthylthio, naphthylamino, phenylmethyl, phenylethyl, phenylmethoxy, phenylethoxy, phenylmethylthio, phenylethylthio, phenylmethylamino, phenylethylamino, 25 naphthylmethyl, naphthylethyl, naphthylmethoxy, naphthylethoxy, naphthylmethylamino or Naphthylethylamino, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, or represents heterocyclyl, heterocyclyloxy, heterocyclylamino, the grouping –N = (heterocyclyl), heterocyclylalkyl, heterocyclylalkoxy or heterocyclyl alkylamino monocyclic / a or bicyclic / a, in each case eventually substituted with nitro, cyano, fluoro, methyl, bromo, ethyl, bromo or i-propyl, n-, i-, s- or t-butyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, chlorodifluoromethyl, fluorodichloromethyl, methoxy, ethoxy, n- or i-propoxy, n-, i-, s- or t-butoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, n-, i-, s- or t-butylthio, difluoromethylthio, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxy-carbonyl, taken from the series furyl, tetrahydrofuryl, furyloxy, tetrahydrofuryloxy, furylamino, tetrahidrofurilamino, furylmethyl, tetrahydrofurylmethyl, furylmethoxy, 5 tetrahidrofurilmetoxi, furylmethylamino, tetrahidrofurilmetilamino , dioxolanyl, dioxolanylmethyl, dioxolanilmetoxi, dioxolanilmetilamino, thienyl, thienylamino, thienylmethyl, thienylmethylamino, dithiolanyl, ditiolanilmetilo, ditiolanilmetoxi, ditiolanilmetilamino, pyrrolidinyl, pyrrolidinylamino, oxopyrrolidinyl, pyrrolyl, indolyl, pyrrolylmethyl, pyrazolyl, pyrazolyloxy, pyrazolylamino, pyrazolylmethyl, imidazolyl, 10 imidazolinyl, imidazolylmethyl, imidazolinylmethyl, oxoimidazolinyl, 2-oxo-1,3-diaza-cyclopentyl, oxazolyl, oxazolylamino, dihydrooxazolyl (Oxazolinyl) -1,2-oxazin-yl-2, tetrahydrooxazolyl (oxazolidinyl), isoxazolyl, isoxazolylamino, dihydroisoxazolyl (isoxazolinyl), tetrahidroisoxazolilo (isoxazolidinyl), tetrahydro- (2H), oxazolylmethyl, thiazolyl, thiazolylamino, thiazolylmethyl, dihydrothiazolyl (thiazolinyl ), 15 tetrahydrothiazolyl (thiazolidinyl), tiazolimino, tiazoliniltio, tiazolinilamino, oxotiazolidinilo, cianoiminotiazolidinilo, oxadiazolilamino, tiadiazolilamino, triazolilamino, oxotriazolinilo, tioxotriazolinilo, oxotetrazolinilo, oxotetrazolinilmetilo, tetrazolylmethyl, dioxanyl, dioxanilmetilo, dioxanilmetoxi, dioxanilmetilamino, dithianyl, ditianilmetilo, ditianilmetoxi, ditianilmetilamino, piperidinyl, piperidinylamino, oxopiperidinyl, 2-oxo-1,3-diaza-cyclohexyl, 2-oxo-1-aza-cycloheptyl, 2-oxo-1,3-diaza-cycloheptyl, morpholinyl, morpholinylamino, piperazinyl, pyridinyl, pyridinyloxy , pyridinylthio, pyridinylamino, 2- (1 H) -pyridinimino, pyridinylmethyl, pyridinylmethoxy, pyrimidinyl, pyrimidini loxy, pyrimidinylthio, pyrimidinylamino, pyrimidinylmethyl or pyrimidinylmethoxy, including all possible tautomeric forms of the compounds of the general formula (I) and of the possible salts of the compounds of the general formula (I) 2. Compounds of the formula (I) according to claim 1, characterized in that R1 represents hydrogen, represents methyl, ethyl, n- or i-propyl, methylthio, ethylthio, n- or i-propylthio, in each case eventually substituted with fluoro or chloro, or represents phenyl, R2 represents hydrogen, represents methyl, ethyl, n- or i-propyl, in each case eventually substituted with fluoro or chloro, or possibly also in common with R1 represents ethane-1,2-diyl, propane-1,3-diyl or butane-1,4-diyl, R3 represents hydrogen, nitro, cyano, fluoro, chloro, bromo, iodo, methyl, ethyl, n- or i-propyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, methoxymethyl, methylthomethyl, methylsulfinylmethyl, methylsulfonylmethyl, methoxy, ethoxy, methoxy, ethoxy trifluoromethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl or dimethylaminosulfonyl, R4 represents hydrogen, nitro, cyano, fluoro, chloro, bromo, iodo, methyl, ethyl, n- or i-propyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, methoxymethyl, methylthiomethyl, methylsulfinylmethyl, methylsulfonylmethyl, methoxy, ethoxy, methoxy, ethoxy trifluoromethoxy, methylthio, ethylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl or dimethylaminosulfonyl, R5 represents hydrogen, represents methyl, ethyl, n- or i-propyl, n- or i-butyl, in each case eventually substituted with cyano, fluoro, chloro, methoxy or ethoxy, represents methoxy, ethoxy, n- or i- Propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl, ethylsulfonyl, methylamino, ethylamino, n- or i-propylamino or dimethylamino, represents propenyl, butenyl, butyl or propynyl in each case eventually substituted with fluoro and / or chlorine, it represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl or cyclohexylmethyl, in each case eventually substituted with cyano, fluoro, chloro or methyl, or represents phenyl, phenylthio, phenylsulfinyl, phenylsulfonyl, phenylmethyl or phenylethyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromet oxy or trifluoromethoxy, or represents the grouping -C (Q) -Z, Y represents hydroxy, represents methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, methylsulfonyl, ethylsulfonyl, acetyloxy, propionyloxy, n- or i-butyloyloxy, methoxycarbonyloxy, ethoxycarbonyloxy, ethoxycarbonyloxy, ethoxycarbonyloxy, ethoxycarbonyloxy, n- or i-propoxycarbonyloxy, methylaminocarbonyloxy, ethylaminocarbonyloxy, n- or i-propylaminocarbonyloxy, 35 Methylsulfonyloxy, ethylsulfonyloxy, n- or i-propylsulfonyloxy, in each case eventually substituted with fluoro and / or chloro, represents propenyloxy, butenyloxy, propynyloxy or butyloxy, in each case eventually substituted with fluoro, chloro and / or bromine, or represents phenyloxy, Phenylthio, phenylsulfinyl, phenylsulfonyl, phenylcarbonyloxy, phenylcarbonylmethoxy, phenylsulfonyloxy, phenylmethoxy, phenylmethylthio, phenylmethylsulfinyl or 5 phenylmethylsulfonyl, in each case eventually substituted with nitro, cyano, fluoro, chloro, bromo, methyl, n-n, methyl , i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methylsulfinyl, methylsulfinyl, methylsulfinyl, methylsulfinyl , ethylsulfonyl or trifluoromethylsulfonyl, and Z represents amino, cyanoamino, hydrazino, represents methyl substituted with cyano, fluoro, chloro, methoxy, ethoxy, n- or i-propoxy, methylthio, ethylthio, n- or i-propylthio, methylsulfinyl, ethylsulfinyl, n- or i-propylsulfinyl, methylsulfonyl or ethyl sulfonyl, represents ethenyl, propenyl, butenyl, ethynyl, propynyl, butynyl, propenyloxy, butenyloxy, propenylthio, butenylthio, propenylamino, butenylamino, propenyloxyamino, butenyloxyamino, ethynyl, propynyl, butynyl, propynyloxy, butynyloxy, optionally substituted on each case fluoro and / or chlorine, represents cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclopropyloxy, cyclobutyloxy, cyclopentyloxy, cyclohexyloxy, cyclopropylamino, cyclobutylamino, 20 cyclopentylamino, cyclohexylamino, ciclopentilhidrazino, ciclohexilhidrazino, cyclopropylmethyl, cyclobutylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclopropylmethoxy, cyclobutylmethoxy, cyclopentylmethoxy, cyclohexylmethoxy, cyclopropylmethylamino, cyclobutylmethylamino, cyclopentylmethylamino or cyclohexylmethylamino, in each case eventually substituted with cyano, fluoro, chloro or methyl, represents phenyl, phenylcarbonyl, phenoxy, phenoxycarbonyl, phenylthio, phenylamino, phenylhydrazino, phenylmethyl, phenylethyl, phenylmethoxy, phenylethoxy, phenylmethylthio, phenylethylthio, phenylmethylamino or phenylethylamino, in each case eventually substituted with nitro, cyano, fluoro, chloro, methyl, chloro, methyl , n- or i-propyl, n-, i-, s- or t-butyl, trifluoromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, or represents heterocyclyl, heterocyclyloxy, heterocyclylamino, the grouping -N = (heterocyclyl), heterocyclylalkyl, heterocyclylalkoxy or heterocyclylalkylamino monocyclic or a or bicyclic, in each case eventually substituted with nitro, 35 cyano, fluoro, chloro, bromo, methyl, ethyl, n- or i-propyl, n-, i-, s- or t-butyl, difluoromethyl, trifluoromethyl, dichloromethyl, trichloromethyl, chlorodifluoromethyl, fluorodichloromethyl, methoxy, ethoxy, n- or i-propoxy, difluoromethoxy, trifluoromethoxy, methylthio, ethylthio, n- or i-propylthio, difluoromethylthio, trifluoromethylthio, methoxycarbonyl, ethoxycarbonyl, n- or i-propoxycarbonyl, taken from the furyl series, tetrahydroxypropyl, furyltrofuryl, furyltrofuryl, furyltrofuryl, furyltrofuryl, furylhydroxyphenyl , tetrahidrofurilamino, furylmethyl, tetrahydrofurylmethyl, furylmethoxy, tetrahidrofurilmetoxi, furylmethylamino, tetrahidrofurilmetilamino, dioxolanyl, dioxolanylmethyl, dioxolanilmetoxi, dioxolanilmetilamino, thienyl, thienylmethyl, dithiolanyl, ditiolanilmetilo, ditiolanilmetoxi, ditiolanilmetilamino, pyrrolidinyl, pyrrolidinylamino, oxopyrrolidinyl, pyrrolyl, indolyl, 10 pyrrolylmethyl, pyrazolyl, pyrazyloxy, pyrazolylamino, pyrazolylmethyl, imidazolyl, imidazolinyl, imidazolylmethyl, imidazolinylmethyl, oxo imidazolinyl, 2-oxo-1,3-diaza-cyclopentyl, oxazolyl, oxazolylmethyl, dihydrooxazolyl (oxazolinyl), tetrahydrooxazolyl (oxazolidinyl), isoxazolyl, dihydroisoxazolyl (isoxazolinyl), tetrahydro- (2H) -1,2-oxaz , tetrahidroisoxazolilo (isoxazolidinyl), thiazolyl, 15 thiazolylmethyl, dihydrothiazolyl (thiazolinyl), tetrahydrothiazolyl (thiazolidinyl), tiazolimino, oxotiazolidinilo, cianoiminotiazolidinilo, oxadiazolilamino, tiadiazolilamino, oxotriazolinilo, oxatetrazolinilmetilo, tetrazolylmethyl, oxotetrazolinilo, oxotetrazolinilmetilo, tetrazolylmethyl, dioxanyl, dioxanilmetilo, dioxanilmetoxi, dioxanilmetilamino , dithianyl, dithianylmethyl, dithianylmethoxy, dithianylmethylamino, triazolylamino, piperidinyl, piperidinylamino, 2- (1 H) -pyridinimino, oxopiperidinyl, 2-oxo-1,3-diaza-cyclohexyl, 2-oxo-1-aza-cyclohe oxo-1,3-diaza-cycloheptyl, morpholinyl, morpholinylamino, piperazinyl, pyridinyl, pyridinyloxy, pyridinylamino, pyridinylmethyl, pyridinylmethoxy, pyrimid inyl, pyrimidinyloxy, pyrimidinylmethyl or pyrimidinylmethoxy. 25 3. Compounds of the formula (I) according to claim 1 or 2, characterized in that R1 and R2 represent hydrogen R3 represents hydrogen, fluoro, chloro, methyl, ethyl, trifluoromethyl, trichloromethyl, methoxy, ethoxy, methylsulfonyl or ethylsulfonyl, 30 R4 represents hydrogen, fluoro, chloro, methyl, ethyl, trifluoromethyl, trichloromethyl, methoxy, ethoxy, methylsulfonyl or ethylsulfonyl, R5 represents hydrogen, and Y represents hydroxyl. 4. Compounds of the formula (I-2) 35 in which Q, R1, R2, R3, R4, R5 and Z have one of the meanings indicated in one of claims 1 to 3. 5. Process for the preparation of compounds of the formula (I) according to one of claims 1 to 3 and of the formula (I-2) according to claim 4, characterized in that cyclohexanediones of the formula are reacted general wherein R1 and R2 have the meanings indicated in one of claims 1 to 3, with substituted benzoic acids of the general formula (III) in which Q, R3, R4, R5 and Z have the meanings indicated in one of claims 1 to 3, or with derivatives thereof that are capable of reacting, possibly in the presence of a dehydration agent, possibly in the presence of one or more auxiliary agents of the reaction and possibly in the presence of one or more diluting agents, and eventually following this, in the compounds of the formula (I) obtained in this way, within the framework of the definition of the substituents, they are carried out in a manner usual electrophilic or nucleophilic substitution reactions or respectively oxidation or reduction reactions, or the compounds of the formula (I) are transformed into salts in a usual manner. 6. Herbicidal agents, characterized by the content of at least one compound of the formula (I) according to one of claims 1 to 3 and 5 usual spreading agents. 7. Use of at least one compound according to one of claims 1 to 3 or an agent according to claim 6 for repression of unwanted plants. 8. Procedure for the repression of unwanted plants, characterized in that at least one compound according to one of claims 1 to 3 or an agent according to claim 6 acts on unwanted plants and / or their space of life.