Difluoromethoxyphenyl thiophosphates as pesticides
AssigneeBASF SE
InventorsWalter Seufert, Juergen Varwig, Gerd Husslein, Wolfgang Seppelt, Heinrich Adolphi
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Abstract
Difluoromethoxyphenyl thiophosphates of the formula I ##STR1## where R.sup.1 is alkyl of not more than 3 carbon atoms, R.sup.2 is unsubstituted or substituted alkyl of not more than 5 carbon atoms, Y is hydrogen or chlorine, X is oxygen or sulfur and R.sup.3, R.sup.4 and R.sup.5 are each hydrogen, halogen, nitrile, alkoxy or alkylthio, each of not more than 4 carbon atoms, or unsubstituted or substituted alkyl of not more than 4 carbon atoms, their preparation and their use as agents for controlling pests, in particular insects and other arthropods.
Claims7
A difluoromethoxyphenyl thiophosphate of the formula ##STR112## where R.sup.1 is alkyl of not more than 3 carbon atoms, R.sup.2 is unsubstituted alkyl of not more than 5 carbon atoms or said alkyl substituted by methoxy, ethoxy, isopropoxy, ethylthio or chlorine, Y is hydrogen or chlorine, X is oxygen or sulfur and R.sup.3, R.sup.4 and R.sup.5 are each hydrogen or halogen.
Dependencies are inferred from the claim text.