OXIMINOPHOSPHORIC ACID DERIVATIVES, THEIR PREPARATION, AND THEIR USE FOR CONTROLLING PESTS

摘要

Oximinophosphoric acid derivatives of the formula < IMG > (I) where R1 is straight-chain or branched alkyl of not more than 4 carbon atoms, R2 is a straight-chain or branched alkoxy or alkylthio group of not more than 4 carbon atoms, straightchain or branched alkoxyalkylthio of not more than 6 carbon atoms, straight-chain or branched alkyl of not more than 3 carbon atoms, phenyl or a straight-chain or branched alkylamino or dialkylamino radical where each alkyl is of not more than 4 carbon atoms, R3 is straight-chain or branched alkoxy of not more than 4 carbon atoms or methoxymethyl, and X is oxygen or sulfur, processes for their preparation and their use for controlling pests.