摘要:
Fluorine substituted phenoxybenzylcarbonyl derivatives of the formula ##STR1## in which R.sup.1 represents hydrogen, cyano or ethynyl andR.sup.2 represents the radical ##STR2## wherein R.sup.3 and R.sup.4, which are identical, each represent chlorine, bromine or methyl, orR.sup.2 represents the radical ##STR3## wherein R.sup.5 represents a phenyl ring which optionally carries one or more substituents each selected independently from halogen, alkyl, alkylthio and alkoxy each with 1-4 carbon atoms, nitro and methylenedioxy,which possess arthropodicidal properties. The benzyl alcohol components of these esters are also new.
摘要:
Fluorine-containing phenylacetic acid esters of the formula ##STR1## in which R represents the radical of an alcohol customary in the case of pyrethroids,R.sup.1 represents C.sub.2-4 -alkyl, C.sub.2-4 -alkenyl or cyclopropyl,X represents H, halogen, alkyl, alkoxy, OCHF.sub.2, SCHF.sub.2, SCClF.sub.2 or SCF.sub.3 andX.sup.1 can vary widely or form a fused ring with X,the overall compound necessarily containing a fluorine atom, which compounds possess arthropodicidal properties. Intermediates therefor and an overall synthesis from an alcohol of the formula ROH and a toluene of the formula ##STR2## are also shown.
摘要:
1-Aryl-cyclopropane-1-carboxylic acid esters of the formula ##STR1## in which R.sup.1 represents a hydrogen atom, a cyano radical or an alkyl, alkenyl or alkinyl radical within each case up to 7 carbon atoms, andR.sup.2 represents a phenyl radical which is substituted by halogen and/or optionally halogen-substituted phenoxy, with the proviso that the radical R.sup.2 in total contains at least one fluorine substituent,R.sup.3 and R.sup.4, which can be identical or different, represents a fluorine, chlorine or bromine atom or a methyl radical,R.sup.5 represents a hydrogen or halogen atom or a methyl or methoxy radical, andR.sup.6 represents a hydrogen or halogen atom, a cyano nitro or amino radical or an optionally halogen-substituted radical selected from C.sub.1 to C.sub.4 alkyl, C.sub.1 to C.sub.4 alkoxy and C.sub.1 to C.sub.4 alkylthio,or whereinthe two radicals R.sup.5 and R.sup.6 together represent an optionally halogen-substituted C.sub.1 or C.sub.2 alkylenedioxy radical,which possess pesticidal properties.
摘要:
O-Alkyl-6-chloro-benzisoxazol-(3)-yl-thionophosphoric (phosphonic) acid esters of the formula ##STR1## in which R is alkyl with 1 to 4 carbon atoms andR.sup.1 is alkyl with 1 to 3 carbon atoms or alkoxy with 1 to 4 carbon atoms,Which possess insecticidal, acaricidal, nematicidal and fungicidal properties.
摘要:
Substituted N,N-dimethyl O-pyrimidin-4-yl carbamates of the formula ##STR1## in which R is alkyl,R.sup.1 is hydrogen or optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl or alkylsulphonyl,R.sup.2 is hydrogen or optionally substituted alkyl, orR.sup.1 and R.sup.2 together form an optionally substituted alkylene,A is alkylene having more than 1 carbon atom, andn is 0, 1 or 2,which possess insecticidal activity.
摘要:
S-[O-Alkyl-isoureido-carbonylmethyl]-(thiono) (di)thiolphosphoric(phosphonic) acid esters and ester-amides of the formula ##EQU1## in which R is alkyl with 1 to 6 carbon atoms or optionally halogen-substituted phenyl,R' is alkyl with 1 to 4 carbon atoms, alkoxy with 1 to 4 carbon atoms, alkylthio with 1 to 6 carbon atoms, alkylamino with 1 to 6 carbon atoms, or phenyl,R" is alkyl with 1 to 6 carbon atoms, and X is oxygen or sulfur,Which possess insecticidal and acaricidal properties.
摘要:
N-Acylated N-methyl-carbamic acid O-pyrazol-4-yl esters of the formula ##STR1## in which R represents an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl or aryl radical,Z represents an acyl radical,l represents 1 or 2,m represents 1 or 2 andn represents zero or 1,which possess pesticidal activity.
摘要:
2-Cycloalkyl-pyrimidin-5-yl-(thiono)(thiol)-phosphoric-(phosphonic) acid esters and ester-amides of the formula ##STR1## in which R is alkyl,R.sup.1 is alkyl, alkoxy, alkylthio, alkylamino or phenylR.sup.2 is hydrogen or alkyl,R.sup.3 is cycloalkyl, andX is oxygen or sulphur which possess insecticidal, acaricidal and nematicidal properties.
摘要:
N-Methyl-carbamic acid O-pyrazol-4-yl esters of the formula ##STR1## in which R is optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or phenyl, which possess insecticidal, acaricidal and nematicidal properties.
摘要:
N,N-Dimethyl-carbamic acid O-(2-substituted-methyl-pyrimidin-4-yl)-esters of the formula ##STR1## in which R is alkyl,R.sup.1 is hydrogen or alkyl,R.sup.2 is hydrogen, alkyl or halogen, orR.sup.1 and R.sup.2 together are alkanediyl, andn is 1 or 2,which possess arthropodicidal and fungicidal properties.