Metofluthrin: a potent new synthetic pyrethroid with high vapor activity against mosquitoes.

نویسندگان

  • Kazuya Ujihara
  • Tatsuya Mori
  • Tomonori Iwasaki
  • Masayo Sugano
  • Yoshinori Shono
  • Noritada Matsuo
چکیده

(1R)-trans-Norchrysanthemic acid fluorobenzyl esters are synthesized and their structure-activity relationships are discussed. These esters show outstanding insecticidal activity against mosquitoes. In particular, the 2,3,5,6-tetrafluoro-4-methoxymethylbenzyl analog (metofluthrin) exhibits the highest potency, being approximately forty times as potent as d-allethrin in a mosquito coil formulation when tested against southern house mosquitoes (Culex quinquefasciatus). Metofluthrin also exhibits a significant vapor action at room temperature.

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عنوان ژورنال:
  • Bioscience, biotechnology, and biochemistry

دوره 68 1  شماره 

صفحات  -

تاریخ انتشار 2004