New Derivatives of 2,4-dinitro-6 - trifluoromethyl - phenylalanine Properties of pesticides, Pesticide compositions based on the same and processes for producing these compounds

摘要

2-Anilino-3,5-dinitro-benzotrifluorides of the formula IMAGE in which X is O, S, SO or SO2, n is 1, 2, 3 or 4, R1 is haloalkyl, haloalkoxyalkyl, phenyl, halophenyl, haloalkylphenyl, haloalkoxyphenyl, haloalkylmercaptophenyl or haloalkylsulphonyl, and R2 each independently is hydrogen, halogen, cyano, nitro, alkyl, haloalkyl or haloalkoxyalkyl, or XR1 and R2, when in the ortho-position relative to one another, together with the two adjacent carbon atoms of the phenyl nucleus, form an optionally halogen-substituted dioxanyl ring, or provided X represents S, SO or SO2, R1 can represent unsubstituted alkyl in addition to the aforementioned radicals, which possess arthropodicidal, nematicidal, fungicidal and bactericidal properties.