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(4S,5S)-2,2,4-Triethyl-5-methyl-1,3-dioxolane: a new volatile released by a triatomine bug
C R Unelius1, B Bohman, M G Lorenzo
1School of Natural Sciences, Linnaeus University, SE-391 82 Kalmar, Sweden. rikard.unelius@lnu.se
Organic Letters
|November 20, 2010
Abstract:
Adults of the triatomine bug Triatoma brasiliensis release 2,2,4-triethyl-5-methyl-1,3-dioxolane (1) as a mixture of the (4S,5S)- and (4R,5R)-enantiomers in a ratio of 4:1. Among the volatile acetals identified from insects so far, this is the first example resulting from an intermolecular condensation of a carbonyl moiety and a diol substructure.

