1-Aryl-5-alkyl pyrazole derivative compounds, processes of making and methods of using thereof

摘要

Provided are 1-aryl-5-alkyl pyrazole compounds, of formula (I): wherein: R₁ is hydrogen, cyano, halogen, R₈, formyl, -C(O)R₈, -C(O)OR₈, -C(O)NR₉R₁₀, or -C(S)NH₂; R₂ is R₂ or -S(O)_mR₁₁; R₃ is methyl, ethyl or C₁-C₄ haloalkyl; R₄, R₅ and R₇ are independently hydrogen, halogen, alkyl, haloalkyl, cyano or nitro; R₆ is halogen, alkyl, haloalkyl, alkoxy, haloalkyloxy, cyano, nitro, -C(O)R₁₂, -S(O)_nR₁₂ or SF₅; Z is a nitrogen atom or C-R₁₃; R₈ is alkyl, haloalkyl, cycloalkyl or halocycloalkyl; R₉ is hydrogen, alkyl, haloalkyl or alkoxy; R₁₀ is hydrogen, alkyl, haloalkyl or alkoxy; R₁₁ is alkyl, haloalkyl, alkenyl, haloalkenyl, alkynyl, haloalkynyl or cycloalkyl; R₁₂ is alkyl or haloalkyl; R₁₃ is hydrogen, halogen, cyano, nitro, alkyl, haloalkyl, alkoxy or haloalkoxy; m is 0, 1 or 2; and n is 0, 1 or 2; or a salt thereof, the method of making compounds of formula (I) and the use of these compounds against ectoparasites, endoparasites and pests.