title: Synthesis, crystal structure, and insecticidal activity of novel N-alkyloxyoxalyl derivatives of 2-arylpyrrole.
abstract: Two series of novel N-alkyloxyoxalyl derivatives of 2-arylpyrrole were synthesized, and their structures were characterized by (1)H NMR spectroscopy, elemental analysis, and single-crystal X-ray diffraction analysis. The insecticidal activities of the new compounds were evaluated. The results of bioassays indicated that some of these title compounds exhibited excellent insecticidal activities, and their insecticidal activities against oriental armyworm, mosquito, and spider mite are comparable to those of the commercialized Chlorfenapyr.
authors.affiliation: State Key Laboratory of Elemento-Organic Chemistry, Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, People's Republic of China.
authors.forename: Yu
authors.initials: Y
authors.lastname: Zhao
authors.forename: Chunhui
authors.initials: C
authors.lastname: Mao
authors.forename: Yongqiang
authors.initials: Y
authors.lastname: Li
authors.forename: Pengxiang
authors.initials: P
authors.lastname: Zhang
authors.forename: Zhiqiang
authors.initials: Z
authors.lastname: Huang
authors.forename: Fuchun
authors.initials: F
authors.lastname: Bi
authors.forename: Runqiu
authors.initials: R
authors.lastname: Huang
authors.forename: Qingmin
authors.initials: Q
authors.lastname: Wang
mesh_terms: D000818:Animals; D018360:Crystallography, X-Ray; D009033:Culicidae; D007306:Insecticides / Q000138:chemical synthesis*; D007915:Lepidoptera; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D011722:Pyrethrins; D011758:Pyrroles / Q000138:chemical synthesis* / Q000737:chemistry; D040102:Tetranychidae
chemical_list: D007306:Insecticides; D011722:Pyrethrins; D011758:Pyrroles; C436643:chlorfenapyr