HETEROCYCLIC NITROGEN-CONTAINING OR OXYGEN-CONTAINING INSECTICIDAL COMPOUNDS FORMED FROM DIALDEHYDES, AND PRODUCTION AND USE THEREOF Russian patent published in 2013 - IPC C07C249/02 C07C257/10 C07D405/14 C07D417/14 C07D413/12 C07D401/14 A01N43/72 A01P7/04 C07D498/04 A01N43/50 A01N43/54 

FIELD: chemistry.

SUBSTANCE: invention relates to novel heterocyclic nitrogen- and oxygen-containing compounds having insecticidal activity. In formulae (A) (B) (C) (D) R₁ is a 5- or 6-member heterocyclic ring containing a nitrogen, oxygen and/ or sulphur atom, a halogen-substituted 5- or 6-member heterocyclic ring containing a nitrogen, oxygen and/or sulphur atom, a substituted or unsubstituted phenyl, where the substitutes are one or more groups selected from a group consisting of halogen atoms, C_1-4 halogen alkyl or C_1-4 chloroalkoxyl; R₅, R₆, R₇, R₈ and R₉ are H, saturated or unsaturated C_1-4 alkyl, halogen atom, saturated or unsaturated C_1-4 alkoxyl, saturated C_1-4 halogenalkoxyl, C_1-4 alkylcarbonyl, C_1-8 alkyl ester, C_1-4 alkylsulphonyl, phenyl, benzyl or trifluoromethane sulphonyl ether group; Y is nitro, cyano, trifluoromethyl, trifluoroacetyl or trifluoromethylsuphonyl. Values of radicals R, R₂-R₄ are given in the claim.

EFFECT: invention also relates to an agrochemical composition containing said compounds, use of the agrochemical composition in pest control and a method of producing said compounds.

12 cl, 7 tbl, 36 ex