Design,synthesis and insecticidal activity of chlorantraniliprole analogs
[Aims]This study aims to explore new compounds with high insecticidal activities.[Methods]Ten chlorantraniliprole analogs were synthesized with substituted 2-aminobenzoic acid and substituted 4,5-dihydro-1H-pyrazole-5-carboxylic acid as initial materials.All the compounds were confirmed by 1H NMR.[Results]The test results showed that some of the compounds display excellent insecticide activities against diamondback moth and army worm at 10 mg/L.[Conclusions]Compound Ⅵ-1 showed comparatively higher activity than chlorantraniliprole against diamondback moth.