Synthesis and insecticidal activity of N-oxydihydropyrroles: 4-hydroxy-3-mesityl-5,5-dimethyl derivatives with various substituents at the 1-position.
Basic Information
ID: ALA3044901
Journal: Biosci Biotechnol Biochem
Title: Synthesis and insecticidal activity of N-oxydihydropyrroles: 4-hydroxy-3-mesityl-5,5-dimethyl derivatives with various substituents at the 1-position.
Authors: Ito M, Okui H, Nakagawa H, Mio S, Kinoshita A, Obayashi T, Miura T, Nagai J, Yokoi S, Ichinose R, Tanaka K, Kodama S, Iwasaki T, Miyake T, Takashio M, Iwabuchi J.
Abstract: A new series of N-oxydihydropyrrole derivatives was synthesized and evaluated for insecticidal activity against Nilaparvata lugens and Myzus persicae. Various substituents were introduced to the 1-position of the dihydropyrrole ring, and the derivatives obtained exhibited systemic and/or contact insecticidal activity. The structure-activity relationship revealed that small alkyoxy and alkoxyalkoxy groups were more favorable than alkylcarbonyloxy, alkoxycarbonyloxy, or sulfonyloxy groups as substituents at the 1-position.
CiteXplore: 12506980
DOI: 10.1271/bbb.66.2406
Patent ID: ┄