Abstract:
The invention relates to thiochromanoyl cyclohexenone derivatives of formula (I), wherein the variables have the following meanings: A is an optionally substituted, saturated or unsaturated alkyl chain; R is cyano, rhodano, nitro, OR , SR , SOR , SO2R , ONR NR , ON=CR R , NR R , P(O)R R , P(S)R R , CO2R , optionally substituted phenyl or heterocyclyl; R is alkyl, alkyl halide, alkoxy or halogenalkoxy; R is hydrogen, alkyl or halogen; X is oxygen, sulphur, S=O, S(=O)2, CR R , C=O or C=NR ; m is 0, 1 or 2; n is 0, 1, 2, 3 or 4; R is substituted (3-oxo-1-cyclohexen-2-yl)-carbonyl or substituted (1,3-dioxo-2-cyclohexyl)-methylidene; and to their agriculturally useful salts. The invention relates to intermediate products and methods for producing thiochromanoyl cyclohexenone derivatives, to products containing them and the use of these derivatives or products containing them for combating unwanted plants.
Abstract:
The invention relates to herbicide mixtures containing a) tritosulfuron of formula (I) or a salt thereof which is useful in the agricultural domain, and b) at least one other herbicide chosen from the group consisting of florasulam of formula (II), flucarbazone of formula (III), propoxycarbazone of formula (IV), sulfosulfuron of formula (V), amicarbazone of formula (XXIX), pethoxamide of formula (XXX), mesotrione of formula (XXXI), mesosulfuron-methyl of formula (XXXII), iodosulfuron-methyl of formula (XXXIII), foramsulfuron of formula (XXXIV), flupyrsulfuron-methyl of formula (XXXV), beflubutamide of formula (XXVIII), carfentrazone-ethyl of formula (X), fluazolate of formula (XII) or pyraflufen-ethyl of formula (XIX) and the salts thereof which are useful in the agricultural domain.
Abstract:
The invention relates to 3-(4,5-dihydroisoxazol-3-yl)-substituted benzoylpyrazole of formula (I), wherein R represents C1-C4-halogenalkyl and R to R and R to R have the meanings given in the description. The inventive compounds have a herbidical effect.
Abstract:
The invention concerns substituted pyrazole-3-yl benzazoles of formula (I) and salts thereof, in the formula R designating H, C1-C4 alkyl, C1-C4 alkyl halide; R designating CN, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkylsulphinyl, C1-C4-haloalkylsulphinyl, C1-C4-alkylsulphonyl, C1-C4-haloalkylsulphonyl; R = H, CN, NO2, halogen, C1-C4-alkyl, C1-C4-haloalkyl; R designating H, halogen; R designating H, CN, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy; Z designating -N=C(XR )-O- or -N=C(XR )-S-, bonded to alpha by the nitrogen, oxygen or sulphur; X designating a chemical bond, oxygen, sulphur, -S(O)-, -SO2-, -NH- or -N(R ); R , R designating C1-C6-alkyl, C1-C6-haloalkyl, cyano-C1-C4-alkyl, hydroxy-C1-C4-alkyl, C3-C6-alkenyl, cyano-C3-C6-alkenyl, C3-C6-haloalkenyl, C3-C6-alkinyl, cyano-C3-C6-alkinyl, C3-C6-haloalkinyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-haloalkoxy-C1-C4-alkyl, C3-C4-alkenyloxy-C1-C4-alkyl, C3-C4-alkinyloxy-C1-C4-alkyl, C3-C8-cycloalkyloxy-C1-C4-alkyl, amino-C1-C4-alkyl, C1-C4-alkylamino-C1-C4-alkyl, di(C1-C4-alkyl)amino-C1-C4-alkyl, C1-C4-alkylthio-C1-C4-alkyl, C1-C4-haloalkylthio-C1-C4-alkyl, C3-C4-alkenylthio- C1-C4-alkyl, C3-C4-alkinylthio-C1-C4-alkyl, C1-C4-alkyl-sulphinyl-C1-C4-alkyl, C1-C4-haloalkylsulphinyl-C1-C4-alkyl, C3-C4-alkenylsulphinyl-C1-C4-alkyl, C3-C4-alkinylsulphinyl-C1-C4-alkyl, C1-C4-alkylsulphonyl-C1-C4-alkyl, C1-C4-haloalkylsulphonyl-C1-C4-alkyl, C3-C4-alkenylsulphonyl-C1-C4-alkyl, C3-C4-alkinylsulphonyl-C1-C4-alkyl, hydroxycarbonyl-C1-C4-alkyl, C1-C4-alkoxycarbonyl-C1-C4-alkyl, which can carry a CN oder C1-C4-alkoxycarbonyl group, C1-C4-alkylthiocarbonyl-C1-C4-alkyl, aminocarbonyl-C1-C4-alkyl, C1-C4-alkylaminocarbonyl-C1-C4-alkyl, di(C1-C4-alkyl)aminocarbonyl-C1-C4-alkyl, di(C1-C4-alkyl)-phosphonyl-C1-C4-alkyl, C1-C4-alkoxyimino-C1-C4-alkyl, C3-C4-alkenyloxyimino-C1-C4-alkyl, optionally substituted C3-C8-cycloalkyl, C3-C8-cycloalkyl-C1-C4-alkyl, phenyl, phenyl-C1-C4-alkyl, 3- to 7-member heterocyclic or heterocyclyl-C1-C4-alkyl, wherein each cycloalkyl ring and each heterocyclyl ring contain a CO or CS ring member; if X is a chemical bond, -O-, -S-, -NH- or -N(R )-, R also being C1-C4 alkylcarbonyl, C1-C4 haloalkylcarbonyl, C1-C4 alkoxycarbonyl, C1-C4 alkylsulphonyl or C1-C4 haloalkylsulphonyl; if X is a chemical bond, R additionally designating CN, SH, NH2, halogen, -CH2-CH(halogen)-R , -CH=CH-R or -CH=C(halogen)-R , R designating COOH, C1-C4 alkoxycarbonyl, C1-C4 alkylthiocarbonyl, CONH2, C1-C4 alkylaminocarbonyl, di(C1-C4 alkyl)aminocarbonyl or di(C1-C4 alkyl)phosphonyl; or R plus R designating an optionally substituted 1,3-propylene, tetramethylene, pentamethylene or ethylene oxyethylene chain. The invention also concerns the use of these substances as herbicides and for the desiccation and/or defoliation of plants. 00000
Abstract:
The invention relates to cyclopropyl-anellated 3-(4,5-dihydroisoxazol-3-yl)-substituted benzoylpyrazoles of formula (I), wherein the variables have the meanings given in the description, and to the agriculturally usable salts. Said compounds have a herbicidal effect.
Abstract:
4-Aryl-1-difluoromethoxyimidazoles of formula (I) are disclosed, where the substituents R and R have the meanings given in the description. Compounds of formula (I) are effective herbicides and can be used for the treatment of undesired plant growth. Furthermore, compounds of formula (I) are suitable for the desiccation and/or defoliation of plants, in particular, of cotton. The invention further relates to herbicidal agents and agents for desiccation and/or defoliation of plants.
Abstract:
The invention relates to cyclohexenondioxothiochromanoyl derivatives of formula (I) wherein the variables have the following meanings: X is oxygen, sulphur, S=O, S(=O)2, CR R , C=O or C=NR ; R is hydrogen, nitro, halogen, cyano, alkyl, alkyl halide, alkoxy, halogenalkoxy, alkylthio, halogenalkylthio, alkylsulfinyl, halogenalkylsulfinyl, alkylsulfonyl, halogenalkylsulfonyl, optionally substituted aminosulfonyl or optionally substituted sulfonylamino; R is alkyl, alkyl halide, alkoxy or halogenalkoxy; R is hydrogen, alkyl or halogen; and R , R are hydrogen, nitro, halogen, cyano, alkyl, alkyl halide, alkoxy, halogenalkoxy, alkylthio, halogenalkylthio, alkylsulfinyl, halogenalkylsulfinyl, alkylsulfonyl, halogenalkylsulfonyl or substituted amino; or R and R together form a chain which can be substituted and/or interrupted by oxygen or sulphur; or an optionally substituted methylide group; l is 0 to 4; R is substituted (3-oxo-1-cyclohexen-2-yl)-carbonyl or substituted (1,3-dioxo-2-cyclohexyl-methylides. The invention also relates to the agriculturally usable salts of said derivatives, to methods for producing the derivatives, to substances containing them, and to the use of the derivatives or substances containing them for combating undesirable plants.
Abstract:
The invention relates to herbicidally effective 3-[benz(ox/thi)azol-7-yl]-1H-pyrimidine-2,4-diones of formula (I) and their salts; X = oxygen or sulphur; Y= oxygen or sulphur; Z = chemical bond, C1-C4-alkylene, O, S, SO, SO2; R = H, NH2, C1-C6-alkyl, C1-C6-alkyl halide; R = H, halogen, C1-C6-alkyl, C1-C6-alkyl halide, C1-C6-alkylthio, C1-C6-alkylsulfinyl or C1-C6-alkylsulfonyl; R = H, halogen, C1-C6-alkyl; R = H, halogen; R = CN, halogen, C1-C6-alkyl, C1-C6-alkyl halide, C1-C6-alkoxy or C1-C6-halogenalkoxy; R = H, C3-C7-cycloalkyl, 3 to 7-membered saturated heterocyclyl containing one or more oxygen and/or sulphur atoms, whereby each cycloalkyl ring and each heterocyclyl ring can contain a carbonyl or thiocarbonyl ring member and whereby each cycloalkyl ring and each heterocyclyl ring can be unsubstituted or carry 1-4 substituents. The invention also relates to the agriculturally usable salts of the compounds of formula (I).
Abstract:
The invention relates to tricyclic cyclohexanedione derivatives of formula (I) in which the substituents have the following meaning: R is hydrogen, C1-C6 alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, halogen, cyano or nitro; X is O or NR ; R is hydrogen, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 haloalkyl, C1-C6 haloalkoxy, phenyl that is optionally substituted with C1-C3 alkyl, halogen, cyano, nitro or C1-C3 alkylsulfonyl or phenylsulfonyl that is optionally substituted with C1-C3 alkyl, halogen, cyano or nitro; R , R is hydrogen, C1-C6 alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, NR R , C2-C6 alkoxyalkyl, C1-C6 alkoxycarbonyl, C1-C6 alkylcarbonyl, halogen, cyano, nitro, phenyl that is optionally substituted with C1-C3 alkyl, halogen, cyano or nitro; R is hydrogen or C1-C4 alkyl; R is hydrogen, C1-C6 alkyl or halogen; R is hydrogen or C1-C6 alkyl; R is C1-C6 alkyl or C1-C6 alkoxy; 1 is 0, 1 or 2; n is 1 or 2; R is substituted (3-oxo-1-cyclohexene-2-yl)carbonyl or substituted (1,3-dioxo-2-cyclohexyl)methylidene. The invention also relates to the agriculturally useful salts of the compounds (I), to methods for producing said tricyclic cyclohexanedione derivatives and to the intermediates for their production. The invention encompasses agents containing the inventive compounds and the use of said derivatives or of agents containing them for weed control.
Abstract:
Substituted sulphonyl ureas have the general formula (I), in which n and m equal 0 or 1 and the substituents have the following meaning: R1 is hydrogen, alkyl, alkenyl or alkinyl; R2 is halogen or trifluoromethyl, when m equals 0 or, when m equals 1, R2 is alkyl, alkenyl or alkinyl, and when X stands for O or S and m equals 1, trifluoromethyl or chlorodifluoromethyl; X is O, S or N-R4, whereas R4 is hydrogen or alkyl; R3 is hydrogen, halogen, alkyl, halogenalkyl, alkoxy or halogenalkoxy; A is NO¿2?, NH2, OH, CN, SCN, S(O)oR?5, SO¿2NR?6R7, ER7¿, whereas E stands for O, S or NR9, the groups (a), (b) possibly substituted C¿1?-C4-alkyl or C2-C4-alkenyl; R?5¿ is a possibly substituted alkyl group, a possibly substituted cycloalkyl group, an alkenyl group or an alkinyl group; R6 is hydrogen, an alkoxy group, an alkyl group, or represents together with R7 a C4-C6-alkylene chain, wherein a methylene group may be substituted by an oxygen atom or a C1-C4-alkylimino group; R7 is a possibly substituted alkyl, alkenyl or alkinyl group, a cycloalkyl group and may also represent, when E = NR9, methyl sulphone, trifluoromethyl sulphone, ethylsulphone, possibly halogen-substituted acetyl, dimethylcarbamoyl, dimethylsulphamoyl; o equals 0, 1 or 2; p, q equal 0 and/or 1 (when p = 0, q = 0); R8 is hydrogen or halogen; R9 is hydrogen, methyl, ethyl; R10 is alkyl, halogenalkyl, alkoxyalkyl, alkenyl, cycloalkyl, halogenalkenyl or, when p = 1 and q = 0, it may also be alkylamino or dialkylamino. Also disclosed are their environmentally compatible salts, a process and intermediates for producing the compounds having the formula (I) and their use as herbicides.