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Synthesis and biological activity of tonghaosu analogs containing phenoxy‐phenyl moiety
Author(s) -
Chen Li,
Xu HanHong,
Yin BiaoLin,
Xiao Chun,
Hu TaiShan,
Wu YuLin
Publication year - 2004
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.20040220921
Subject(s) - chemistry , moiety , pieris brassicae , ring (chemistry) , culex quinquefasciatus , stereochemistry , biological activity , insect , organic chemistry , biochemistry , botany , larva , in vitro , aedes aegypti , biology
A new series of phenoxy‐phenyl moieties containing tonghaosu analogs with varied B‐ring 9 were synthesized and characterized by spectral studies. Their insect antifeedant activity against Pieris brassicae and insecticidal activity against Culex quinquefasciatus were investigated. Compound 9e exhibited excellent antifeeding activity.