Abstract: The invention relates to new heterocyclylbenzonitriles of the general formula (I) ##STR1## in which R.sup.1, R.sup.2, R.sup.3 and Het have the meanings given in the description, new processes and new intermediate products for their preparation and their use as herbicides.

Abstract: There is disclosed substituted thiocarboxamides of the general formula (I) ##STR1## , wherein Z, R.sup.1, R.sup.2 and R.sup.3 are as defined by the specification, which are useful herbicidal agents.

Abstract: The invention relates to novel substituted azolylsulphonylphenyluracils of the general formula (I) ##STR1## in which Az represents optionally substituted azolyl,R.sup.1 represents hydrogen, cyano or halogen,R.sup.2 represents cyano, nitro, halogen or a respectively optionally substituted radical of the group consisting of alkyl and alkoxy,R.sup.3 represents hydrogen, halogen, alkyl or halogenoalkyl,R.sup.4 represents hydrogen, alkyl or halogenoalkyl, andR.sup.5 represents hydrogen, amino, formyl or a respectively optionally substituted radical from the group consisting of alkyl, alkenyl or alkinyl,a process for their preparation and their use as herbicides.

Abstract: The novel title compounds of the formula (I) ##STR1## in which Q.sup.1 represents oxygen or sulphur,Q.sup.2 represents oxygen or sulphur,R.sup.1 represents hydrogen, hydroxyl, amino or alkylideneamino or represents an in each case optionally substituted radical from the series consisting of alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, alkylamino, dialkylamino, alkanoylamino, cycloalkyl, cycloalkylalkyl, cycloalkylamino, aryl and arylalkyl,R.sup.2 represents in each case optionally substituted heterocyclyl or heterocyclylalkyl, andR.sup.3 represents an in each case optionally substituted radical from the series consisting of alkyl, aralkyl, aryl and heteroaryl,and salts of compounds of the formula (I), processes and novel intermediates for their preparation, and their use as herbicides.

Abstract: The invention relates to novel sulphonylaminocarbonyltriazolinones of the formula (I), ##STR1## in which R.sup.1 represents hydrogen, hydroxyl, amino, alkylideneamino or a respectively optionally substituted radical from the group consisting of alkyl, alkenyl, alkinyl, alkylamino, dialkylamino, alkanoylamino, cycloalkyl, cycloalkylalkyl, cycloalkylamino, aryl, arylalkyl,R.sup.2 represents respectively halogen-substituted alkyl or alkenyl andR.sup.3 represents a respectively optionally substituted radical from the group consisting of alkyl, aralkyl, aryl, heteroaryl,and to salts of compounds of the formula (I), to processes and novel intermediates for preparing the compounds (I) and to their use as herbicides and/or fungicides.

Abstract: The present invention relates to new compounds of the formula (I) ##STR1## in which X represents alkyl,Y represents halogen or alkyl andZ represents halogen or alkyl,with the proviso that one of the radicals Y and Z always represents halogen and the other alkyl,Het represents one of the groups ##STR2## in which A, B, D and G have the meanings given in the description,a plurality of processes for their preparation and their use as pesticides and herbicides.

Abstract: The invention relates to new herbicidal synergistic active compound combinations which are composed of, on the one hand, known aryluracils (or aryl-thiouracils--or compounds which are isomeric to these aryluracils or aryl-thiouracils) and, on the other hand, further known herbicides belonging to other substance classes and which can be used particularly successfully for selective weed control in a variety of crops, in particular in maize.

Abstract: The novel herbicidally active compound combinations comprising (a) metribuzin of the formula (I) and (b) an active compound from the group of the substituted imidazo[1,2-a]pyridin-3-yl-sulfonyl compounds of the formula (II) whereZ represents N or CH andR, X and Y are each as defined in the description,exhibit synergistic activities at certain weight ratios and can be used as selective herbicides in a variety of crop plants (for example maize, wheat and barley).

Abstract: The invention relates to new substituted diazacyclohexanedi(thi)ones of the general formula (I) ##STR1## in which Q.sup.1, Q.sup.2, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 have the meanings given in the description,a process for their preparation, new intermediate products and their use as herbicides.

Abstract: The invention concerns substituted spiroheterocyclic 1H-3-arylpyrrolidine-2,4-dione derivatives of formula (I) in which A and B together with the carbon atom to which they are bound, are an unsubstituted or substituted 5- or 6-membered ring including at least one hetero atom; X is alkyl, halogen or alkoxy; Y is hydrogen, alkyl, halogen, alkoxy or alkyl halide; Z is alkyl, halogen or alkoxy; n is 0, 1, 2 or 3; G is hydrogen (a) or one of the groups (b), (c), (d), (e), (f) or (g), E is a metal-ion equivalent or an ammonium ion; L and M are each oxygen or sulphur and R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 are as defined in the description. The invention also concerns methods of preparing such compounds as well as intermediates of formula (XVII) and (II) in which A, B, X, Y, Z and n are as defined in claim 1 and R.sup.8 is alkyl. Compounds of formula (I) are suitable for use as pest-control agents.

Abstract: The invention relates to novel 3-aryl-5-halogeno-pyrone derivatives of the formula (I) ##STR1## in which A, D, G, X, Y, Z and n are each as defined in the description,to a plurality of processes and intermediates for their preparation and to their use as pesticides and herbicides.

Abstract: The invention relates to sulphonylamino(thio)carbonyl-triazolin(ethi)ones of the general formula (I) ##STR1## in which Q.sup.1 represents oxygen or sulphur,Q.sup.2 represents oxygen or sulphur,R.sup.1 represents hydrogen, hydroxyl, amino, alkylideneamino or a respectively optionally substituted radical from the group consisting of alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, alkylamino, dialkylamino, alkanoylamino, cycloalkyl, cycloalkylamino, cycloalkylalkyl, aryl and arylalkyl,R.sup.

Abstract: This invention relates to N-cyanoaryl compounds of the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and Z have the meanings given in the description and their use as herbicides and insecticides.

Abstract: The invention relates to novel substituted pyrimidin(ethi)ones of the general formula (I) ##STR1## in which Q, R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 have the meanings mentioned in the description,a process for their preparation and their use as herbicides.

Abstract: Herbicidal sulphonylaminocarbonyltriazolinones having substituents bonded via oxygen of the formula ##STR1## in which R.sup.1 represents hydrogen, amino, or an optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, aralkyl, aryl, alkylamino, cycloalkylamino or dialkylamino radical,R.sup.2 represents an optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, aralkyl or aryl radical, andR.sup.3 represents an optionally substituted alkyl, aralkyl, aryl or heteroaryl radical,and salts thereof, with the exception of the compounds:2-(2-methoxycarbonyl-phenylsulphonylaminocarbonyl)-4-methyl-5-methoxy-2,4-d ihydro-3H-1,2,4-triazol-3-one,2-(2-trifluoromethoxy-phenylsulphonylaminocarbonyl)-4-cyclopropyl-5-methoxy -2,4-dihydro-3H-1,2,4-triazol-3-one,2-(2-difluoromethoxy-phenylsulphonylaminocarbonyl)-4-cyclobutyl-5-ethoxy-2, 4-dihydro-3H-1,2,4-triazol-3-one, and2-(2-methoxycarbonyl-phenylsulphonylaminocarbonyl)-4-ethyl-5-ethoxy-2,4-dih ydro-3H-1,2,4-triazol-3-one.

Abstract: The invention relates to new substituted benzimidazole of the general formula (I) ##STR1## in which R.sup.1 represents hydrogen, alkyl, alkoxy or optionally substituted aryl,R.sup.2 represents hydroxyl, cyano or in each case optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, alkinyloxy, alkylthio, amino, aminocarbonyl, alkylcarbonyl, alkoxycarbonyl, alkoxycarbonyloxy, dialkoxyphosphonyl, (hetero)aryl, (hetero)arylcarbonyl, (hetero)aryloxycarbonyl, (hetero)arylcarbonyloxy or (hetero)arylaminocarbonylaminocarbonyloxy, andR.sup.3 represents fluoroalkyl,X.sup.1, X.sup.2, X.sup.3 and X.sup.

Abstract: The invention relates to novel substituted sulphonylaminocabonyltriazolinones of the formula (I), in which Q represents oxygen, sulphur or the grouping --N(R.sup.4)--, R.sup.3 represents aryl or arylalkyl which are in each case substituted at least twice, with one of the substituents being different from alkyl, and R.sup.1, R.sup.2 and R.sup.4 represent hydrogen or different substituents and also to salts of compounds of the formula (I), to processes for preparing the novel compounds and to their use as herbicides.

Abstract: The invention relates to new heterocyclylbenzonitriles of the general formula (I) ##STR1## in which R.sup.1, R.sup.2, R.sup.3 and Het have the meanings given in the description, new processes and new intermediate products for their preparation and their use as herbicides.

Abstract: The invention relates to novel fluorothiadiazolyloxyacetamides of the formula (I) ##STR1## in which R.sup.1 represents hydrogen or respectively optionally substituted alkyl, alkenyl, alkynyl or arylalkyl,R.sup.2 represents respectively optionally substituted alkyl, alkoxy, alkenyl, alkenyloxy, alkynyl, cycloalkyl, cycloalkenyl, aryl, arylalkyl or arylalkyloxy, orR.sup.1 and R.sup.2 together with the nitrogen atom that they are attached to form an optionally substituted saturated or unsaturated nitrogen heterocycle which may contain further hetero atoms and to which a benzo grouping may be fused, andR.sup.3 represents fluorothiadiazolyl,to a process and to novel intermediates for their preparation and to their use as herbicides.

Abstract: The invention relates to novel (het)arylsulphonyl compounds of the formulaJ--SO.sub.2 --GwhereinG is --NH.sub.2, N.dbd.C.dbd.O or --NH--COOR.sup.12whereinR.sup.