摘要:
4-Nitro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers of the general formula ##STR1## in which R is chlorine, fluorine or methyl,R' is hydrogen, chlorine or fluorine, andR" and R'" are identical and are each hydrogen or chlorine, but if R is chlorine and R' is hydrogen, R" and R'" can only be hydrogen,Which possess insecticidal properties.
摘要:
2',3,6'-Trichloro-4-cyano-4'-[N-(N'-o-substituted-benzoyl))-ureido]-diphenyl ethers of the formula ##STR1## in which R represents chlorine, fluorine, bromine or methyl, which possess insecticidal properties.
摘要:
4-Nitro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers of the general formula ##STR1## in which R is chlorine, fluorine or methyl,R' is hydrogen, chlorine or fluorine, andR" and R'" are identical and are each hydrogen or chlorine, but if R is chlorine and R' is hydrogen, R" and R'" can only be hydrogen.Which possess insecticidal properties.
摘要:
2-Chloro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers of the formula ##STR1## in which R.sup.1 is fluorine, chlorine, bromine or methyl,R.sup.2 is hydrogen, fluorine or chlorine,R.sup.3 is hydrogen or chlorine,R.sup.4 is hydrogen, chlorine or methyl,R.sup.5 is hydrogen or chlorine, andR.sup.6 is nitro or trifluoromethyl.Which possess insecticidal properties.
摘要:
4-Cyano-4'-[N-(N'-substituted-benzoyl)-ureido]-diphenyl ethers of the formula ##STR1## in which R.sup.1 represents halogen or alkyl,R.sup.2 represents chlorine, bromine or hydrogen,R.sup.3 represents bromine or hydrogen, andn represents 1, 2, 3, 4 or 5,which possess arthropodicidal properties.
摘要:
2',4-Dichloro-4'-benzoylureido-diphenyl ethers of the formula ##STR1## in which R is chlorine, fluorine, bromine or methyl, andR' is hydrogen or chlorine,Which possess insecticidal properties.
摘要:
A 2,4-dihalogenobenzoyl-(thio)urea of the formula ##STR1## in which X represents sulphur or oxygen,X.sup.1 and X.sup.2 are identical or different and represent fluorine, chlorine, bromine or iodine,R.sup.1 represents hydrogen, halogen or optionally substituted radicals from the series comprising alkyl, alkoxy and alkylthio,R.sup.2 represents hydrogen, halogen, cyano, nitro, or optionally substituted radicals from the series comprising alkyl, alkylthio, alkylsulphonyl, alkoxy, aryloxy, alkylcarbonyl, alkoxycarbonyl, alkoxycarbonylalkyl and alkoxycarbonylalkylthio, orR.sup.1 and R.sup.2 together represent an optionally substituted alkylenedioxy radical or --CF.sub.2 --O--CF.sub.2 --O--,R.sup.3 represents hydrogen, halogen or an optionally substituted alkyl, alkoxy or aryloxy radical, andR.sup.4 represents hydrogen, halogen, or optionally substituted radicals from the series comprising alkyl, alkylthio and alkoxy, with the exception of those cases in which X represents oxygen, X.sup.1 andX.sup.2 represent chlorine and (a) R.sup.1 represents chlorine, R.sup.2 represents OCF.sub.2 CHFCl and R.sup.3 andR.sup.4 represent hydrogen, or (b) R.sup.1 represents chlorine, R.sup.2 represents OCF.sub.3 and R.sup.3 and R.sup.4 represent hydrogen, or (c) R.sup.1 represents chlorine,R.sup.2 represents SCF.sub.3 and R.sup.3 and R.sup.4 represent hydrogen, or (d) R.sup.1 represents OCF.sub.3 and R.sup.2,R.sup.3 and R.sup.4 represent hydrogen, or (e) R.sup.2 represent OCF.sub.3 and R.sup.1, R.sup.3 and R.sup.4 represent hydrogen.
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:
N-(4-Substituted-phenyl)-N'-(2-substituted-benzoyl)-thioureas of the formula ##STR1## in which R.sup.1 represents halogen,R.sup.2 represents hydrogen or halogen,R.sup.3 represents hydrogen, halogen or halogenoalkyl,R.sup.4 represents halogen, halogenoalkyl, halogenoalkoxy, halogenoalkylthio or halogenoalkylsulphonyl, with the proviso that R.sup.3 represents halogenoalkyl if R.sup.4 represents halogen, andR.sup.5 represents hydrogen or halogen,which possess arthropodicidal, fungicidal and bactericidal properties.
摘要:
1-(Substituted-phenylcarbamoyl)-3-halophenyl-2-pyrazolines of the forumla ##STR1## in which R represents hydrogen or alkyl,R.sup.1 represents hydrogen or halogenophenyl,R.sup.2 represents hydrogen, halogenoalkoxy or halogenoalkylthio,R.sup.3 represents hydrogen, halogen, halogenoalkoxy or halogenoalkylthio andR.sup.4 represents halogen,With the proviso that one of the radicals R.sup.2 and R.sup.3 must represent halogenoalkoxy or halogenoalkylthio, which possess arthropodicidal properties.