摘要:
O-alkyl-O-[6-substituted-thio-pyridazin-3-yl]-(thiono) (thiol)-phosphoric (phosphonic) acid esters of the formula ##STR1## in which R represents alkyl,R.sup.1 represents alkyl, alkylthio or alkylamino,R.sup.2 represents alkyl, alkenyl, alkynyl or phenyl which can optionally be monosubstituted or polysubstituted, andX represents oxygen or sulphur.Which possess insecticidal and acaricidal properties.
摘要:
O-Alkyl-O-[2-substituted-6-alkoxy-pyrimidin(4)yl]-thionophosphonic acid esters of the formula ##STR1## in which R and R.sup.3 each independently is alkyl,R.sup.1 is phenyl or alkyl, andR.sup.2 is alkyl, alkoxy, alkylthio or dialkylaminowhich possess arthropodicidal properties.
摘要:
O-Alkyl-O-[pyrimidin(5)yl]-(thiono)(thiol)-phosphoric (phosphonic) acid ester or ester-amide of the formula ##STR1## in which R is alkyl,R.sup.1 is alkyl, alkoxy, alkylthio, monoalkylamino or phenyl,R.sup.2 is hydrogen, alkyl or phenyl,R.sup.3 is hydrogen or alkyl, andX is oxygen or sulphur, which possess arthropodicidal and nematicidal properties.
摘要:
O,O-Dialkyl-5-halo-pyrimidin(2)yl-thionophosphoric acid esters of the formula ##STR1## in which R is methyl or ethyl andR' is halogen,Which possess insecticidal and acaricidal properties.
摘要:
O,O-Dialkyl-O-(1-phenyl-2-carbalkoxyvinyl)-thionophosphoric acid esters of the formula ##STR1## in which R, R.sub.3 and R.sub.4 each independently is alkyl with 1 to 6 carbon atoms,R.sub.1 is hydrogen or methyl,R.sub.2 is alkyl, alkoxy or alkylthio each with 1 to 4 carbon atoms, cyano, halogen or phenyl, andn is 1, 2, 3, 4 or 5,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:
O-Alkyl-O-(2-cyclopropyl-6-methyl-pyrimidin-4-yl)-thionophosphonic acid esters of the formula ##STR1## in which R.sub.1 is alkyl, andR.sup.1 is alkyl or phenyl,which possess arthropodicidal properties.
摘要:
S-Alkyl-N-carbonyl-alkanedithiophosphonic acid ester-amides of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is alkyl, andR.sup.3 is alkoxy, alkoxyalkoxy, alkylthio, alkenyloxy, alkynyloxy, aralkoxy, aryloxy, amino, monoalkylamino, dialkylamino, monoalkenylamino or arylamino,Which possess arthropodicidal and nematicidal properties.
摘要:
O-alkyl-O-[5-substituted-pyrimidin(4)yl]-(thiono)(thiol)-phosphoric (phosphonic) acid esters of the formula ##STR1## in which R and R.sup.2 each independently is alkyl,R.sup.1 is hydrogen or alkyl,R.sup.3 is alkyl, alkoxy, alkylthio or phenyl, andX and Y each independently is oxygen or sulfur,Which possess arthropodicidal properties.
摘要:
O,O'-Dialkyl-4,6-diphosphorylated pyrimidines of the formula ##STR1## in which R and R.sup.2 each independently is alkyl,R.sup.1 and R.sup.3 each independently is alkyl, alkoxy, alkylthio, alkylamino or phenyl,R.sup.4 is hydrogen, alkyl, alkoxy, alkylthio or dialkylamino,R.sup.5 is hydrogen, halogen or alkyl, andX and Y each independently is oxygen or sulfur, with the proviso that at least one of the radicals, R, R.sup.1, R.sup.2 and R.sup.3 must be different from the others or that X must be different from Y,which possess arthropodicidal and nematicidal properties.