PYRIMIDONE DERIVATIVES CONTAINING TWO FUSED BICYCLIC RINGS Russian patent published in 2024 - IPC C07D487/04 A01N43/54 A01N43/90 

FIELD: chemistry; agriculture.

SUBSTANCE: present invention relates to a compound of formula (I) and agriculturally acceptable salts thereof. In formula (I), a circle in the ring means that the ring is completely unsaturated; Y denotes C = X, where X denotes O; P denotes N(R³); Q is C(R⁶); R¹ denotes C₁-C₆-alkyl, which is unsubstituted or halogenated; R³ independently denotes C₁-C₆-alkyl, C₂-C₆-alkenyl, C₂-C₆-alkynyl, C₃-C₆-cycloalkyl, C₃-C₆-cycloalkyl-C₁-C₄-alkyl, which are unsubstituted or halogenated; R², R⁶ are H; D denotes a condensed bicyclic ring of the following formula:

where symbol "&" denotes a point of attachment to the rest of formula (I), where the dotted circle in 5-member ring denotes that 5-member ring is completely unsaturated; and where A denotes N; E, J independently denote C or N, where at least one of the variables selected from E and J denotes C; G denotes 5- or 6-membered saturated, partially unsaturated or completely unsaturated heterocycle, where said heterocycle contains E and J atoms as ring members and is unsubstituted or substituted with one or more identical or different substituents R⁹ and where said heterocycle does not contain heteroatoms in addition to those which may be present as ring members E and J; each R⁹ independently denotes H, halogen, C₁-C₆-alkyl, which is unsubstituted or substituted with one or more identical or different substitutes R^G; each R^G independently denotes halogen, CN, NC, C₁-C₆-alkyl, which is unsubstituted; each R^W denotes C₁-C₆-alkyl, which is unsubstituted or substituted with halogen; m takes value 2. Present invention also relates to a pesticide mixture containing a compound of formula (I), use of compounds of formula (I) as an agrochemical pesticide, a method of inhibiting or controlling invertebrate pests, a method of protecting growing plants from attack or infection by invertebrate pests, seeds containing a compound of formula (I), and using the compound of formula (I) for protecting growing plants from attack or infection by invertebrate pests.

EFFECT: disclosed compounds exhibit high pesticidal activity and have a wide range of activity against invertebrate pests.

13 cl, 4 tbl, 5 ex