Abstract:
Herbicide safener combiantions consisting of A) an effective amount of a compound of the formula (1) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (C1–C6)alkyl, (C3–C6)cycloalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted, and B) a herbicide selected form the group consisting of and florasulam, chloransulam, dicamba, diflufenzopyr; triclopyr, fluroxypyr, metribuzin, carfentrazone-ethyl, S.metolachlor, dimethenamide, dimethenamide-P or flufenacet and mixtures of the above herbicides, optionally in combination with herbicidal active ingredients, can be used for effective selective controlling weeds in crop such as maize
Abstract:
A description is given of 4-trifluoromethylpyrazolyl-substituted pyridines and pyrimidines of formula (I) and of their use as herbicides. In this formula (I) R1, R2, R3 and R4 are various radicals, A is an aromatic or heteroaromatic radical, and Z is a nitrogen or carbon atom.
Abstract:
A description is given of derivatives of benzoylcyclohexanediones of the formula (I) and of their use as herbicides. In this formula (I) R1 and R2 are different radicals and Het is a saturated heterocyclic group comprising oxygen atoms and carbon atoms.
Abstract:
A description is given of pyridinylisoxazoles of the formula (I) or salts thereof. In this formula (I) Q is one of the radicals Q1, Q2 or Q3; R1, R2 and R3 are various radicals, and n is 0 to 2.
Abstract translation:给出式(I)的吡啶基异恶唑或其盐的描述。 在该式(I)中,Q是基团Q1,Q2或Q3之一; R 1,R 2和R 3是各种基团,n是0至2。
Abstract:
Compounds of the formula (I) and salts thereof in which X is O or S; (Y)n=n substituents Y, n is 0, 1, 2, 3 or 4, R1 is H, OH, NH2, (C1-C4)-alkylamino, di-[(C1-C4)-alkyl]amino or optionally substituted (C1-C10)-alkyl, (C3-C10)-alkenyl, (C3-C10)-alkynyl or (C1-C10)-alkoxy, (C3-C10)-cycloalkyl, (C4-C10)-cycloalkenyl, aryl or heterocyclyl, R2 is H or optionally substituted (C1-C10)-alkyl, (C3-C10)-alkenyl, (C3-C10)-alkynyl, (C3-C10)-cycloalkyl, (C4-C10)-cycloalkenyl, aryl or heterocyclyl, where the radicals Y are as defined in claim 1 are suitable for use as safeners for crop plants or useful plants against the phytotoxic actions of agrochemicals such as pesticides in these plants.
Abstract:
The present invention relates to a herbicide-safener combination, comprising (A) one or more compounds of the formula (I) or salts thereof in which A is nitrogen or a CR11 grouping, where R11 is hydrogen, alkyl, halogen and haloalkyl, R1 is hydrogen or an optionally substituted radical from the group consisting of alkyl, alkoxy, alkoxyalkyl, alkenyl, akynyl, cycloalkyl, cycloalkylalkyl, aralkyl and aryl, R2 is hydrogen, halogen or in each case optionally halogen-substituted alkyl, alkoxy, alkylthio, alkylamino or dialkylamino having in each case 1 to 6 carbon atoms, R3 is hydrogen, halogen or in each case optionally halogen-substituted alkyl, alkoxy, alkylthio, alkylamino or dialkylamino having in each case 1 to 6 carbon atoms, R4—R7 independently of one another are hydrogen, halogen, cyano, thiocyanato or in each case optionally halogen-substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl having in each case 1 to 3 carbon atoms, R8 is hydrogen, halogen, cyano, thiocyanato or in each case optionally halogen-substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl having in each case 1 to 3 carbon atoms, where in the radicals mentioned above the alkyl and alkylene groups may in each case contain 1 to 6 carbon atoms, the alkenyl and alkynyl groups may in each case contain 2 to 6 carbon atoms, the cycloalkyl groups may in each case contain 3 to 6 carbon atoms and the aryl groups may in each case contain 6 or 10 carbon atoms; and (B) one or more safeners.
Abstract:
A description is given of 4-(4-trifluoromethylpyrazolyl)pyrimidines of the formula (I) and of their use as herbicides. In this general formula (I), R1, R2, R3 and R4 are various radicals and Y is an aromatic or heteroaromatic radical.
Abstract:
Herbicide safener combiantions consisting of A) an effective amount of a compound of the formula (1) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (Ci-C6)alkyl, (C3-C6)cycloalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted, and B) a herbicide selected form the group consisting of and florasulam, chloransulam. dicamba, diflufenzopyr;, triclopyr, fluroxypyr, metribuzin, carfentrazone-ethyl, S.metolachlor, dimethenamide, dimethenamide-P or flufenacet and mixtures of the above herbicides, optionally in combination with toher herbicidal -active ingredients can be used for effective selective cotrolling weeds in crop such as maize.
Abstract:
The present invention relates to a compound of the formula (I) The compound according to the invention is suitable for the preparation of herbicidal active substances such as sulfonylureas.
Abstract:
Compounds of the formula (I) or salts thereof, which R1 is COOH or a derivative thereof, preferably a radical of the formula —CN, —C(═X)—Y—R or —C(X′R′)(X″R″)—Y—R, in which R is H, a (subst.) hydrocarbon radical, a heterocyclic radical or acyl, Y is a direct bond or O, S, NRc or NRc—NRdRe, n is the integer 1, 2, 3, 4, 5 or 6 and R′, R″, X, X′, X″, Ra, Rb, Rc, Rd, Re, R2, R3 (R4)m are as defined in claim 1 are suitable as safeners for crop plants or useful plants against phytotoxic actions of agrochemicals, preferably as safeners against the action of pesticides such as herbicides in these plants, where compounds of the formula (I) or salts thereof in which R1 is COOH, R2, R3 are each hydrogen, (R4)m is a hydroxyl radical (m=1) in any position or two radicals R4 (m=2) in any position, where in the latter case one radical is a hydroxyl group and the other radical is hydroxyl or methoxy, and n is the number 1, are used as safeners for crop plants or useful plants against phytotoxic actions of agrochemicals other than glyphosate.
Abstract translation:式(I)化合物或其盐,其中R 1是COOH或其衍生物,优选式-CN,-C(= X)-YR或-C(X'R')( X'R“)-YR,其中R是H,(基)烃基,杂环基或酰基,Y是直接键或O,S,NR c或NR c - NR R e,n是整数1,2,3,4,5或6,R',R“,X,X',X”,R a,R b, R c,R d,R e,R 2,R 3(R 4)m如权利要求1中所定义适合作为作物植物或有用植物抗病毒植物的安全剂 其中R 1为COOH,R 2,R 3的式(I)化合物或其盐的化合物,其中R 1为COOH,R 2,R 3各自为农药的作用,优选作为防止农药如除草剂作用的安全剂 氢,(R 4)m是在任何位置的任何位置或两个基团R 4(m = 2)中的羟基(m = 1),其中在后一种情况下,一个基团是羟基, 其他基团是羟基或甲氧基,n是数字1,用作作物作物的安全剂 有用的植物防止除草甘膦以外的农药的植物毒性作用。