title: Design, synthesis, and insecticidal evaluation of new benzoylureas containing isoxazoline and isoxazole group.
abstract: Twenty-two new benzoylphenylureas containing isoxazoline and the isoxazole group were designed and synthesized, and their structures were characterized by (1)H NMR and elemental analysis (or HRMS). The larvicidal activities against Oriental armyworm, mosquito, and diamondback moth of the new compounds were evaluated. Compounds I-1 and III-1 showed nearly the same level of insecticidal activity against Oriental armyworm as commercial insecticide Flucycloxuron and surprisingly exhibited much higher larvicidal activities against diamondback moth than Flucycloxuron.
authors: State Key Laboratory of Elemento-Organic Chemistry, Institute of Elemento-Organic Chemistry, Nankai University, Tianjin, People's Republic of China.
authors: Ranfeng
authors: R
authors: Sun
authors: Yongqiang
authors: Y
authors: Li
authors: Lixia
authors: L
authors: Xiong
authors: Yuxiu
authors: Y
authors: Liu
authors: Qingmin
authors: Q
authors: Wang
mesh_terms: D000818:Animals; D009033:Culicidae / Q000187:drug effects; D015195:Drug Design; D007306:Insecticides / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology*; D007555:Isoxazoles / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology*; D009036:Moths / Q000187:drug effects; D013329:Structure-Activity Relationship; D014508:Urea / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology*
chemical_list: D007306:Insecticides; D007555:Isoxazoles; D014508:Urea