摘要:
Phenylsulfonyl ureas are disclosed for controlling harmful plants in crops of useful plants. Also disclosed are processes for the preparation of phenylsulfonyl ureas, and their use as herbicides and plant growth regulators.
摘要:
Disclosed are compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, I, R5, Q, R4, W, X, Y, V and Z, are as defined in the specification, which are suitable for use as herbicides or plant growth regulators. Also disclosed are processes for preparing the compounds of formula (I) or salts thereof.
摘要:
Compounds of the formula (I) or salts thereof in which R1, R3=H, (subst.) hydrocarbon radical (HC) or (subst.) heterocyclyl which, including substituents, have 1-30 carbon atoms, R2=R0—Q0—, in which R0=H, (subst.) HC or (subst.) heterocyclyl radical, in each case having 1-30 carbon atoms including substituents, and Q0=a direct bond or —O—, —SO2-, —NH—, —N[(C1-C6)alkyl]-, —CO—, —CO—NH— or —O—CO—NH—; R4=H, halogen, NO2, CN, (C1-C4)alkyl, (C1-C4)alkoxy, [(C1-C4)alkyl]carbonyl or [(C1-C4)alkoxy]carbonyl, where each of the last four radicals may be halogenated; R5=H or (C1-C4)alkyl; Q=O or NR*; R*=H. (C1-C4)alkyl, (C3-C4)alkenyl or (C3-C4)alkynyl, where each of the last three radicals may be substituted by halogen, (C1-C4)alkoxy and/or (C1-C4)alkylthio, W=O or S; X,Y=H, halogen, (C1-C4)alkyl, (C1-C4)alkoxy, (C1-C4)alkylthio, where each of the last three radicals may be substituted by halogen, (C1-C4)alkoxy and/or (C1-C4)alkylthio, or mono- or di[(C1-C4)alkyl]amino, (C3-C4)cycloalkyl, (C2-C5)alkenyl, (C2-C5)alkynyl, (C2-C5)alkenyloxy or (C2-C5)alkynyloxy, Z=CH or N, are suitable as herbicides or plant growth regulators, for example for controlling harmful plants in crop plants, including transgenic crop plants. They can be prepared by processes according to claim 6, via intermediates, some of which are novel.
摘要:
The compounds of the formula (I) and salts thereof in which R1 to R5, X1 to X4, Y1, Y2 and n and m are as defined in formula (I) according to claim 1 are suitable for use as herbicides and plant growth regulators and can be prepared by the process claimed in claim 6, via in some cases novel intermediates (see claim 11).
摘要:
The present invention relates to a herbicide-safener combination, comprising (A) one or more compounds of the formula (I) or salts thereof as defined in the application and (B) one or more safeners.
摘要:
Sulfonylamino(thio)carbonyl compounds are used to control unwanted plants or to regulate growth in plants. Sulfonylamino(thio)carbonyl compounds are applied to plants, the seed or the area on which the plants are growing to control the growth of such plants.
摘要:
Amino-1,3,5-triazines N-substituted with chiral bicyclic radicals, process for their preparation, compositions thereof, and their use as herbicides and plant growth regulators.The invention relates to an optically active compound of formula (I) or a salt thereof: wherein the various symbols are as defined in the description, to processes for their preparation, to compositions thereof, and to their use as herbicides or plant growth regulators. The invention also relates to novel intermediates of formula (III), (V) and (XIII) as defined in the description.
摘要:
The present invention relates to a herbicide combination comprising components (A) and (B), where (A) is one or more herbicides from the group of the compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, R5, R6, R7, R8 and A are as defined in claim 1; and (B) is one or more herbicides different from herbicide (A), preferably from the group of compounds consisting of (B1) herbicides which can be employed selectively and which are effective mainly against monocotyledonous and dicotyledonous harmful plants, (B2) herbicides which can be employed selectively and which are effective mainly against dicotyledonous harmful plants and (B3) herbicides which can be employed selectively and which are effective mainly against monocotyledonous harmful plants, (B4) herbicides which can be employed non-selectively and which are effective against monocotyledonous and dicotyledonous harmful plants, for example for use in the non-selective field or in crops which are specifically tolerant.
摘要:
The invention relates to the use of compounds of the formula (I) and salts thereof, as defined in the application, for the selective control of unwanted vegetation in leguminous plants or for the non-selective control of unwanted vegetation