Synthesis and Insecticidal Activity of Mesoionic Pyrido[1,2-α]pyrimidinone Derivatives Containing a Neonicotinoid Moiety
作者:Jianke Pan、Lu Yu、Dengyue Liu、Deyu Hu
DOI:10.3390/molecules23051217
日期:——
Mesoionic pyrido[1,2-α]pyrimidinone derivatives containing a neonicotinoidmoiety were designed, synthesized, and evaluated for their insecticidalactivity. Some of the title compounds showed remarkable insecticidal properties against Aphis craccivora. Compound I13 exhibited satisfactory insecticidalactivity against A. craccivora. Meanwhile, label-free proteomics analysis of compound I13 treatment
Disclosed are compounds of Formula 1, wherein X is O or S; Y is O or S; and R1, R2, R3 and R4 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.