Abstract:
The novel p-phenoxyphenoxymethyl five-membered heteroaromatics have the formula I … … where… R , R and R are each hydrogen, halogen, C1-C8-alkyl, C1-C8-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C3-C10-cycloalkyl, nitro or cyano,… R is hydrogen or C1-C4-alkyl, and… Q is a five-membered hetaryl radical of the formulae II.1 to II.33 … …
Abstract:
a-Arylacrylic acid derivatives of the general formula I in which the substituents have the following meaning: X C, N Y CR , N, O, S Z CR , N, O, S n 0 to 4 R hydrogen, nitro, cyano, halogen; alkyl, alkoxy, halogenated alkyl, halogenated alkoxy or alkylthio, or in the case in which n denotes 2, 3 or 4, two adjacent substituents R together are a 1,3-butadiene-1,4-diyl group, which can be substituted; R alkyl; halogenated alkyl, halogen, cyano, nitro, alkoxycarbonyl, dimethylamino, R additionally denotes hydrogen; R hydrogen, optionally substituted alkyl; an optionally substituted cyclic system which, in addition to carbon atoms, can contain one to three heteroatoms; or an optionally substituted aromatic system which, in addition to carbon atoms, can contain one to four nitrogen atoms or one to three heteroatoms; R and R hydrogen, alkyl; halogenated alkyl, halogen, cyano, nitro, dimethylamino, alkoxycarbonyl and pesticides and fungicides containing these compounds.
Abstract:
a-Arylacrylic acid derivatives of the general formula I in which the substituents have the following meaning: X C, N Y CR , N, O, S Z CR , N, O, S n 0 to 4 R hydrogen, nitro, cyano, halogen; alkyl, alkoxy, halogenated alkyl, halogenated alkoxy or alkylthio, or in the case in which n denotes 2, 3 or 4, two adjacent substituents R together are a 1,3-butadiene-1,4-diyl group, which can be substituted; R alkyl; halogenated alkyl, halogen, cyano, nitro, alkoxycarbonyl, dimethylamino, R additionally denotes hydrogen; R hydrogen, optionally substituted alkyl; an optionally substituted cyclic system which, in addition to carbon atoms, can contain one to three heteroatoms; or an optionally substituted aromatic system which, in addition to carbon atoms, can contain one to four nitrogen atoms or one to three heteroatoms; R and R hydrogen, alkyl; halogenated alkyl, halogen, cyano, nitro, dimethylamino, alkoxycarbonyl and pesticides and fungicides containing these compounds.
Abstract:
2-((2-alkoxy-6-trifluoromethylpyrimidin-4-yl)-oxymethylene)-phenylacetic acid derivs. of formula (I) are new: U = CH or N; V = O or NH; R = 1-6C alkyl; R = CN, halo or 1-4C alkyl, haloalkyl, alkoxy or haloalkoxy or phenyl; n = 0-4.
Abstract:
Cyclopropane(thio)carboxamides of the general formula I I where the index and the substituents have the following meanings: n is 0, 1 or 2, it being possible for the R2 radicals to be different when n is 2; A1 and A2 are substituted or unsubstituted alkylene; R1 is hydrogen, halogen or alkyl; R2 is halogen or alkyl; X is substituted or unsubstituted 5-membered heteroaryl, substituted or unsubstituted pyrazolyl-1-oxy or triazolyl-1-oxy; and Y is oxygen or sulfur, processes for their manufacture, intermediates therefor, and the use of compounds I.
Abstract:
3-Isoxazolylbenzyl esters of the general formulae Ia and Ib Ia Ib where R is halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C2--C4-alkenyl, C2-C4-haloalkenyl, C2-C4-alkynyl, C2-C4-haloalkynyl, unsubstituted or substituted phenylethenyl, C3-C8-cycloalkyl, aryl, hetaryl, CO2R3 or CONR4R5, R3, R4 and R5 are each hydrogen or C1-C6-alkyl, n is 0, 1 or 2, and the radicals R may be different when n is 2, R1 is halogen or C1-C4-alkyl, R2 is hydrogen, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl or cyano and A is the carbonyl radical of an acid component usually found in pyrethroids, are contained in pesticides.
Abstract:
3(2H)-Pyridazinone derivatives of the general formula I in which R reprsents alkyl, R represents hydrogen or alkyl, X represents halogen, W represents oxygen or sulphur and Z represents a hetaryl-substituted isoxazolyl radical or an optionally substituted cyclohexyl or cyclopentyl radical, and their salts which are tolerated by plants, their preparation, and their use as pesticides.
Abstract:
A bithienyl derivative of the general formula Ia in which the substituents have the following meaning: R and R are hydrogen, halogen, nitro, formyl, C1-C6-alkyl, C1-C6-haloalkyl, C3-C8-cycloalkyl, C3-C8-cycloalkoxy, C1-C6-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, optionally substituted C1-C6-alkylcarbonyl, optionally substituted C3-C6-cycloalkylcarbonyl, optionally substituted C1-C6-alkoxycarbonyl and/or phenylcarbonyl; R is hydrogen, a halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-haloalkyl or C1-C4-haloalkoxy; A is -CSNH2; optionally substituted oxazol-2-yl, oxazol-5-yl, isoxazol-3-yl, pyrazol-3-yl, pyrazol-5-yl, thiazol-2-yl or an appropriately benzo-fused radical; a process for the preparation of the compounds Ia and compositions containing a bithienyl derivative of the general formula I in which B denotes -CSNH2; optionally substituted pyridyl, quinolinyl, phenyl, naphthyl, furyl, pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, isoxazolyl, thiazolyl or an appropriately benzo-fused radical.