MOLECULE, PESTICIDE COMPOSITION BASED THEREON (VERSIONS) AND METHOD OF USING MOLECULE (VERSIONS) Russian patent published in 2015 - IPC A01N43/64 

FIELD: chemistry.

SUBSTANCE: invention relates to agriculture and veterinary. A molecule of formula: , in which (a) Ar₁ is: (1) furanyl, phenyl, pyridazinyl, pyridyl, pyrimidinyl, thienyl or (2) substituted furanyl, substituted phenyl, substituted pyridazinyl, substituted pyridyl, substituted pyrimidinyl or substituted thienyl; (b) Het is a 5- or 6-member saturated or unsaturated heterocyclic ring containing one or more heteroatoms, independently selected from nitrogen, sulphur or oxygen; (c) Ar₂ is: (1) furanyl, phenyl, pyridazinyl, pyridyl, pyrimidinyl, thienyl or (2) substituted furanyl, substituted phenyl, substituted pyridazinyl, substituted pyridyl, substituted pyrimidinyl or substituted thienyl; (d) X is O or S; (e), (f) and (h) R1-R4, R_x, R_y are hydrocarbon substitutes; (g) n=0, 1 or 2.

EFFECT: invention improves effectiveness of pest control.

12 cl, 2 tbl, 39 ex