PESTICIDE COMPOSITIONS Russian patent published in 2014 - IPC C07H15/26 A01N43/16 

FIELD: chemistry.

SUBSTANCE: invention relates to compounds of general formula I , where is named as Ar2, where (a) Ar represents (1) phenyl, pyridyl or substituted thiodiazolyl, where claimed substituted phenyl, substituted pyridyl and substituted thiadiazolyl have one or several substituents, independently selected from H, F, Cl, Br, I, C₁-C₆ halogenalkyl, C₁-C₆ alkoxy or C₁-C₆ halogenalkoxy; (b) Het is five- or six-member, unsubsituted heterocyclic ring, which contains one heteroatom of nitrogen, and where Ar and Ar2 are not in ortho-position relative to each other (but can be in metha-position, such as, for example, in five-member ring they are is positions 1,3 and in six-member ring - in positions 1,3 or 1,4); (c) R1 represents C₁-C₆ alkoxy; (d) R2 represents C₁-C₆ alkoxy; (e) R3 represents C₁-C₆ alkoxy; (f) R4 represents C₁-C₆ alkyl; (g) m is equal 1; and (i) R_a and R_b represents H, which has pesticide activity, and to methods of pest control.

EFFECT: obtaining novel compositions.

7 cl, 2 tbl, 14 ex