New esters, or- (C1 - C6 or dialkyl - or - (7) - (3) - nitrobenzisoxazol tionofosforicos and il) - or - (C1 - C6 alkyl) - or - (7 - (3) nitrobenzisoxazol il) alkyl (C1 - C6) - respectively - phenyl - tionofosfonicos of insecticidal Properties and fitoacarIcidas, Insecticides and fitoacaricidas Compositions on the basis of the same and a method for producing Said compounds

摘要

O-Alkyl-O-[7-nitrobenzisoxazol(3)yl]-thionophosphoric (phosphonic) acid esters of the formula IMAGE (I) in which R is alkyl with 1 to 6 carbon atoms, and R1 is alkyl or alkoxy with 1 to 6 carbon atoms, or phenyl, WHICH POSSESS INSECTICIDAL AND ACARICIDAL PROPERTIES.