Abstract:
The invention concerns pyridylacetic acid derivatives of formula (I), in which the substituents and the index have the following meanings: X - NOCH3, CHOCH3, CHCH3 and CHCH2CH3; Y - oxygen or NR', R' representing hydrogen or alkyl; R - cyano, nitro, trifluoromethyl, halogen, alkyl and alkoxy; m is 0, 1 or 2; R1 is hydrogen and alkyl; R2 - hydrogen, cyano, nitro, hydroxy, amino, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl thio, alkylamino or dialkylamino; R3 - hydrogen, cyano, nitro, hydroxy, amino, halogen; or optionally substituted alkyl, alkoxy, alkylthio, alkylamino, dialkylamino, alkenyl, alkenyloxy, alkenylthio, alkenylamino, N-alkenyl-N-alkylamino, alkinyl, alkinyloxy, alkinylthio, alkinylamino, N-alkinyl-N-alkylamino, cycloalkyl, cycloalkyloxy, cycloalkylthio, cycloalkylamino, N-cycloalkyl-N-alkylamino, cycloalkenyl, cycloalkenyloxy, cycloalkenylthio, cycloalkenylamino, N-cycloalkenyl-N-alkylamino, heterocyclyl, heterocyclyloxy, heterocyclylthio, heterocyclylamino, N-heterocyclyl-N-alkylamino,aryl, aryloxy, arylthio,arylamino, N-aryl-N-alkylamino, hetaryl, hetaryloxy, hetarylthio, hetarylamino, and N-hetaryl-N-alkylamino; R4 - hydrogen, optionally substituted alkyl, alkenyl, alkinyl, alkylcarbonyl, alkenylcarbonyl, alkinylcarbonyl, alkylsulphonyl, cycloalkyl, aryl, arylcarbonyl, arylsulphonyl, hetaryl, hetarylcarbonyl, or hetarylsulphonyl. Also disclosed are the salts of the above derivatives,and methods and intermediate products for producing them and agents containing them.
Abstract:
The present invention relates to a method of combating animal pests which comprises contacting the animal pest, their habit, breeding ground, food supply, plant, seed, soil, area, material or environment in which the animal pests are growing or may grow, or the materials, plants, seeds, soils, surfaces or spaces to be protected from animal at- tack or infestation, with a pesticidally effective amount of at least one 1-(1 ,2-diphenyl- ethyl)-3-(2-hydroxyethyl)-thiourea compound I or an agriculturally acceptable salt thereof, wherein m is 0 to 5, n is 0 to 5, R3 and R4 are H or optionally substituted alkyl, haloalkyl, cycloalkyl, phenyl or benzyl, R7, R8, R9 and R10 are H or optionally substituted C1-C6-alkyl, C1-C6-haloalkyl, C1-C6- alkylamino, C1-C6-alkoxy, C3-C6-cycloalkyl, phenyl or benzyl and the variables R1, R2, R5 and R6 are as defined in the claims. The invention relates also to a method for protecting crops from attack or infestation by animal pests, a method for protecting non-living materials from attack or infestation by animal pests, novel 1-(1 ,2-diphenyl-ethyl)-3-(2-hydroxyethyl)-thiourea compounds I and their agriculturally acceptable salts as well as to an agricultural composition comprising a 1-(1 ,2-diphenyl-ethyl)-3-(2-hydroxyethyl)-thiourea compound I or a salt thereof.
Abstract:
The present invention relates to 1-(imidazolin-2-yl)amino-1,2-diphenylethane compounds of the formula I and their agriculturally acceptable salts, wherein A is a radical of the formula A1 or A2. The invention relates also to agricultural compositions and to seed comprising at least one compound I and/or a salt thereof, as well as a method of combating animal pests, a method for protecting crops from attack or infestation by animal pests and a method for protecting non-living materials from attack or infestation by animal pests, a method for the protection of seeds from animal pests and of the seedlings' roots and shoots from animal pests by applying a pesticidally effective amount of at least one 1-(imidazolin-2-yl)amino-1 ,2- diphenylethane compound I and/or a salt thereof.
Abstract:
The invention relates to a method for producing 3-trifluoromethylphenyl-4-cyanobenzyl ketone by reacting a 3-trifluoromethyl benzoic acid-C1-C2-alkyl ester with 4-tolunitrile in an aprotic polar solvent or in an aprotic polar solvent mixture in the presence of at least one equimolar quantity of a base, whereby the base is selected among potassium alcoholates of primary C1-C4 alkanols.
Abstract:
Substituted 6-(2-tolyl)-triazolopyrimidines of formula (I) in which R?1 and R2¿ independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or where R?1 and R2¿ radicals may be unsubstituted or substituted as defined in the description, or R?1 and R2¿ together with the interjacent nitrogen atom represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted; R3 is halogen, cyano, alkyl, alkoxy, haloalkyl, or C(=O)A, wherein A is hydrogen, hydroxy, alkyl, amino, or mono- or dialkyl-amino; n is an integer from 1 to 4; and X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyloxy; processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi.
Abstract:
Substituted 6-(2-methoxy-phenyl)-triazolopyrimidines of formula (I) in which R?1 and R2¿ independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or where R?1 and R2¿ radicals may be unsubstituted or substituted as defined in the description or R?1 and R2¿ together with the interjacent nitrogen atom represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted; L1, L2 independently denote hydrogen or halogen, provided that at least one from L1 or L2 is halogen; X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyloxy; processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi.
Abstract:
The invention relates to cyclohexenonquinolinoyl derivatives of formula (I), wherein the variables have the following meanings: R1 means hydrogen, nitro, halogen, cyano, alkyl, halogenalkyl, alkoxyiminomethyl, alkoxy, halogenalkoxy, alkylthio, C1-C6-halogenalkylthio, alkylsulfinyl, halogenalkylsulfinyl, alkylsulfonyl, halogenalkylsulfonyl, optionally substituted aminosulfonyl, optionally substituted sulfonylamino, optionally substituted phenoxy, optionally substituted heterocyclyloxy, optionally substituted phenylthio or optionally substited heterocyclylthio; R2, R3 mean hydrogen, alkyl, halogenalkyl or halogen; and R4 means substituted (3-oxo-1-cyclohexen-2-yl)-carbonyl or substituted (1,3-dioxo-2-cyclohexyl)-methylidene. The invention also relates to the agriculturally useable salts of said derivatives, to a method for producing the derivatives, to agents containing them and to the use of the derivatives or agents containing them for combating undesirable plants.
Abstract:
The invention relates to pyrazolyl derivatives of benzo-condensated, unsaturated 5-membered nitrogen heterocycles of the general formula (I), wherein X represents N or a group C-R3; Y is O, S, SO, SO¿2? or NR?4¿ or X-Y is S=N, and wherein X means sulfur; and the variables R1, R2 and Pz have the meanings indicated in claim 1. The invention further relates to a method of producing said compounds, to agents that contain them and to their use as herbicidal agents.