摘要:
Compounds of the formula ##STR1## in which R.sup.1 is hydrogen, halogen or alkyl,R.sup.2 is halogen, alkyl or alkylthio,X is oxygen or sulphur, andY is hydrogen, halogen, alkyl or halogenoalkyl,which possess pesticidal activity.
摘要:
1-Phenyl-3-benzoyl-(thio)ureas of the formula ##STR1## in which X represents oxygen or sulphur,R.sup.1 represents hydrogen, halogen, nitro, alkyl or alkylthio,R.sup.2, R.sup.4 and R.sup.5 are identical or different and represent hydrogen or halogen,R.sup.3 represents hydrogen, halogen or nitro,R.sup.6 and R.sup.7 are identical or different and represent hydrogen, halogen or alkyl,R.sup.8 and R.sup.9 are identical or different and represent hydrogen or halogen andR.sup.10 represents halogenoalkylthio or halogenoalkoxy,with certain exclusions, which possess insecticidal and acaricidal activity.
摘要:
Arthropodicidally active novel benzoyl(thio)ureas of the formula ##STR1## in which X is oxygen or sulphur, andR.sup.1 and R.sup.2 each independently is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl.
摘要:
Substituted furazans of the formula ##STR1## in which R and R.sup.1 are identical or different and represent optionally substituted aromatic or heteroaromatic radicals,R.sup.2 represents hydrogen, an OH or COOH grouping or an optionally substituted radical from the series comprising alkyl, alkoxy, cycloalkyl, cycloalkenyl, alkoxycarbonyl, alkoxythiocarbonyl, alkylsulphonyl, arylsulphonyl and aralkyl,Y represents oxygen or an S(O).sub.m, --CR.sup.3 R.sup.4, CO or NR.sup.5 grouping,in whichm represents the number 0, 1 or 2 andR.sup.3, R.sup.4 and R.sup.5 are identical or different andrepresent hydrogen or alkyl,n represents the number 0 or 1 andx represents oxygen or sulphur,and wherein, ifR represents phenyl,R.sup.1 represents phenyl,R.sup.2 represents hydrogen andx represents oxygen or sulphur,thenn represents the number 1,or ifn represents the number 0,R represents 4-bromophenyl,R.sup.1 represents 4-chlorophenyl andR.sup.2 represents hydrogen,thenX represents sulphur, which possess pesticidal activity.
摘要:
3-(Pyrimidin-5-yl-oxy-phenyl)-1-benzoyl-(thio)-ureas of the formula ##STR1## in which R represents hydrogen, alkyl, cycloalkyl, halogenoalkyl or optionally substituted aryl,R.sup.1 represents hydrogen, nitro, halogen, alkyl or alkylthio,R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are indentical or different and represent hydrogen or halogen,R.sup.6 and R.sup.7 are identical or different and represent hydrogen, halogen or alkyl andX represents oxygen or sulphurwhich possess arthropodicidal activity. Novel intermediates are also shown.
摘要:
Substituted furazans of the formula ##STR1## in which R and R.sup.1 are identical or different and represent optionally substituted aromatic or heteroaromatic radicals,R.sup.2 represents hydrogen, an OH or COOH grouping or an optionally substituted radical from the series comprising alkyl, alkoxy, cycloalkyl, cycloalkenyl, alkoxycarbonyl, alkoxythiocarbonyl, alkylsulphonyl, arylsulphonyl and aralkyl,Y represents oxygen or an S(O).sub.m, --CR.sup.3 R.sup.4, CO or NR.sup.5 grouping,in whichm represents the number 0, 1 or 2 andR.sup.3, R.sup.4 and R.sup.5 are identical or different and represent hydrogen or alkyl,n represents the number 0 or 1 andX represents oxygen or sulphur,and wherein, ifR represents phenyl,R.sup.1 represents phenyl,R.sup.2 represents hydrogen andX represents oxygen or sulphur,thenn represents the number 1,or ifn represents the number 0,R represents 4-bromophenyl,R.sup.1 represents 4-chlorophenyl andR.sup.2 represents hydrogen,thenX represents sulphur,which possess pesticidal activity.
摘要:
Arthropodicidally active novel benzoyl(thio)ureas of the formula ##STR1## in which X is oxygen or sulphur,R.sup.1 is halogen andR.sup.2 is halogen.
摘要:
Insecticidal substituted benzoyl(thio) ureas of the formula ##STR1## in which Q stands for oxygen or sulphur,R.sup.1 stands for hydrogen, halogen, nitro, methyl or trifluoromethyl,R.sup.2 stands for hydrogen, fluorine or chlorine,R.sup.3 stands for hydrogen, fluorine or chlorine,R.sup.4 stands for hydrogen or fluorine,R.sup.5 stands for hydrogen or halogen andn stands for the numbers 2, 3 or 4.Intermediates of the formula ##STR2## are also new.
摘要:
Novel insecticidally and acaricidally active compounds of the formula ##STR1## in which R.sup.1 is halogen or alkyl,R.sup.2 is hydrogen, halogen or alkyl,R.sup.3 is hydrogen or methyl, andX is oxygen or sulphur.Several of the intermediates are also new.
摘要:
Insecticidally and acaricidally active novel compounds of the formula ##STR1## in which A is --CF.sub.2 --CF.sub.2 --, --CF.sub.2 --CHF-- or --CF.sub.2 --CFCl--,X is oxygen or sulphur,R.sup.1, R.sup.2 and R.sup.3 each independently is hydrogen, halogen or alkyl,R.sup.4 and R.sup.5 each independently is hydrogen, halogen, alkyl or halogenoalkyl, andR.sup.6 is hydrogen, halogen or alkyl.The benzodioxene intermediates therefor are also new.