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Identification and synthesis of new bicyclic acetals from caddisflies (Trichoptera)

Författare:
Publiceringsår: 2004
Språk: Engelska
Sidor: 3669-3672
Publikation/Tidskrift/Serie: Tetrahedron Letters
Volym: 45
Nummer: 18
Dokumenttyp: Artikel
Förlag: Elsevier

Sammanfattning

As shown by synthesis and enantioselective gas chromatography, males and females of the caddisfly species Potamophylax latipennis and Potamophylax cingulatus produce (1R,3S,5S,7S)-1-ethyl-3,5,7-trimethyl-2,8-dioxabicyclo3.2.1octane, while Glyphotaelius pellucidus produces 1,3-diethyl-4,6-dimethyl-2,7-dioxabicyclo2.2.1heptane, having either the (1S,3S,4R,6S) or (1R,3R,4S,6S)-configuration. As shown by electrophysiological investigations, the compounds are perceived by the antennae of both sexes. (C) 2004 Published by Elsevier Ltd.

Disputation

Nyckelord

  • Biology and Life Sciences

Övrigt

Published
Yes
  • Pheromone Group
  • ISSN: 0040-4039

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