Abstract: The present invention relates to novel heterocyclic fluoroalkenyl thioethers of the formula (I) 1

Abstract: The invention relates to novel 2-hetaryl-3,4-dihydro-2H-pyrrole derivatives of the formula (I) in which Hetaryl represents substituted heterocyclyls and Ar represents substituted phenyl, to a plurality of processes for their preparation and to their use as pesticides.

Abstract: The invention relates to novel 2-(2-chlorophenyl)-3,4-dihydro-2H-pyrrole derivatives of the formula (I) in which Ar represents substituted phenyl, to a plurality of processes for their preparation and to their use as pesticides.

Abstract: The present invention relates to novel biphenyloxazolines of the formula (I) 1

Abstract: The present invention relates to novel oxazoline derivatives of the formula (I) in which the radicals A, B, Q and R are each as defined in the description to processes for their preparation and to their use for controlling animal pests.

Abstract: The present invention relates to novel biphenyloxazolines of the formula (I) in which X1, X2, X3, R1, R2 and R3 are each as defined in the description, to processes for their preparation and to the use of the biphenyloxazolines for controlling animal pests.

Abstract: The invention relates to novel substituted thiazolines of the formula (I) in which Ar1 and Ar2 each represent independently of one another optionally substituted phenyl, processes for their preparation, and their use for controlling animal pests.

Abstract: The present invention relates to novel biphenyl ether-oxazolines of the formula (I) in which X, Y, Z, R1, R2, A, m and n have the meaning given in the description, to processes for their preparation and to their use for controlling animal pests, and two novel intermediate products.

Abstract: The invention relates to the use of azine derivatives, some of which are known, of the formula ##STR1## in which A represents substituted phenyl, or represents in each case optionally substituted naphthyl, pyridyl, thienyl or pyrazolyl;B represents hydrogen, alkyl or in each case optionally substituted phenyl, phenylalkyl, phenylalkenyl, phenoxyalkyl, phenylthioalkyl, phenylsulfinylalkyl or phenylsulfonylalkyl;D represents hydrogen or alkyl;E represents hydrogen, alkyl or in each case optionally substituted phenyl, phenylalkyl, phenoxyalkyl, phenylthioalkyl, phenylsulfinylalkyl or phenylsulfonylalkyl;G represents hydrogen or alkyl;J represents hydrogen or alkyl;K represents hydrogen, alkyl or optionally substituted phenyl; orB and D or D and G or E and G together represent optionally substituted alkanediyl, wherein one or two CH.sub.2 groups are optionally replaced by O and/or S; andW and Y are different and represent N, O or S, wherein the ring always contains an N atom,for combating animal pests.

Abstract: The invention relates to novel diphenyloxazoline derivatives of the formula (I) ##STR1## in which a) A represents tri- to pentasubstituted phenyl andB represents substituted phenyl orb) A represents mono- or disubstituted phenyl andB represents at least trisubstituted phenyl, but where at least one substituent is not fluorine, chlorine, bromine, C.sub.1 -C.sub.6 -alkyl or -alkoxy,to a number of processes for their preparation and to their use as pest control agents.

Abstract: The invention concerns a new method for producing optically active 1-phenylethylamines, wherein (a) racemic 1-phenylethylamines are reacted with (S)-(-)-N-phenylcarbamate lactic acid in the presence of an aliphatic or aromatic hydrocarbon and in the presence of a lower aliphatic alcohol, wherein the reaction components are measured so that for every mole of racemic amine, between 0.25 and 0.5 mole of (S)-(-)-N-phenylcarbamate lactic acid are present, the reaction mixture is then concentrated at a liquid-phase temperature of up to 40.degree. C.

Abstract: The present invention relates to novel fluorobutenyl aminocarboxylates of the formula (I)R--CO--O--CH.sub.2 --CH.sub.2 --CX.dbd.CF.sub.2 (I)in whichX represents hydrogen or halogen andR represents one of the groups ##STR1## (b) R.sup.3 --A--CO--NR.sup.4 --CR.sup.5 R.sup.6 -- or ##STR2## in which A, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each as defined in the description, to processes for their preparation and to their use for controlling animal pests.

Abstract: The present invention relates to novel fluoropropenyl heterocycles of the formula (I) foundCF.sub.2 .dbd.CX--CH.sub.2 -Het (1),in whichHet, X and R are each as defined in the description, to processes for their preparation and to their use for controlling animal pests.

Abstract: The invention relates to novel substituted thiazolines of the formula (I) ##STR1## in which Ar.sup.1 and Ar.sup.2 each represent independently of one another optionally substituted phenyl, processes for their preparation, and their use for controlling animal pests.

Abstract: The present invention relates to new fluorobutenyl (thio)ethers of the formula (I) ##STR1## in which R.sup.1 represents hydrogen or halogen,R.sup.2 and R.sup.3 independently of one another represent hydrogen or in each case optionally substituted alkyl, cycloalkyl, aryl, aralkyl or hetaryl,R.sup.4 represents hydrogen, or represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, aryl, aralkyl, hetaryl and additionally represent a metal ion equivalent or an ammonium ion if Z represents oxygen,X represents oxygen or sulphur,Y represents oxygen or sulphur,Z represents oxygen, sulphur or the radical NR.sup.5 in whichR.sup.5 represents hydrogen, in each case optionally substituted alkyl, aryl, aralkyl, hetaryl or the radical ##STR2## in which R.sup.6 and R.sup.7 independently of one another represent hydrogen, in each case optionally substituted alkyl, aryl, aralkyl, or together represent optionally substituted alkanediyl andR.sup.

Abstract: The present invention relates to novel fluorobutenic acid hydrazides of the formula (I) ##STR1## in which Y represents C.dbd.O, C.dbd.S or SO.sub.2,R.sup.1 represents hydrogen or halogen andR.sup.2 represents alkyl, halogenoalkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, alkenyl, alkenyloxy, alkoxy, cycloalkyloxy, alkylthio or respectively optionally substituted aryl, aralkyl, aralkyloxy or hetaryl,to processes for their preparation and to their use for controlling animal pests.

Abstract: The invention relates to a novel process for the preparation of 2-chloro-5-chloromethylthiazole by reacting 5-methylene-l,3-thiazolidine-2-thiones with a chlorinating agent.

Abstract: In the preparation of benzyl ketones of the formula ##STR1## a benzyl chloride of the formula ##STR2## is reacted with an acid chloride of the formulaR.sup.6 --CO--Cl (III)a) in a first stage with an excess of zinc powder in the presence of a diluent at a temperature between 80.degree. C. and 200.degree. C. under an inert gas atmosphere, and separating off the excess zinc powder, thereby to obtain a benzyl derivative of the formula ##STR3## and b) in a second stage reacting the benzyl derivative of the formula (IV) with an acid chloride of the formula (III) in the presence of a palladium catalyst and in the presence of a diluent at a temperature between 0.degree. C. and 150.degree. C. under an inert gas atmosphere.

Abstract: In the preparation of benzyl ketones of the formula ##STR1## a benzyl chloride of the formula ##STR2## is reacted with an acid chloride of the formulaR.sup.6 --CO--Cl (III)a) in a first stage with an excess of zinc powder in the presence of a diluent at a temperature between 80.degree. C. and 200.degree. C. under an inert gas atmosphere, and separating off the excess zinc powder, thereby to obtain a benzyl derivative of the formula ##STR3## and b) in a second stage reacting the benzyl derivative of the formual (IV) with an acid chloride of the formula (III) in the presence of a palladium catalyst and in the presence of a diluent at a temperature between 0.degree. C. and 150.degree. C. under an inert gas atmosphere.

Abstract: Novel 2,2-dihalogenocyclopropyl-hydroxy-ethyltriazoles of the formula ##STR1## in which Ar represents optionally substituted aryl,R represents alkyl, optionally substituted aryl or optionally substituted aralkyl,X.sup.1 represents halogen,X.sup.2 represents halogen and p0 Y represents the groups --OCH.sub.2 --, --SCH.sub.2 --, --CH.sub.2 CH.sub.2 -- or --CH.dbd.CH--, where the hetero atom is linked to the aryl radical when Y represents --OCH.sub.2 -- or --SCH.sub.2 --,and acid addition salts or metal salt complexes thereof, are fungicidally active.