%0 Journal Article
%A Sonwa, M.M.
%A Biedermann, A.
%A Wegener, R.
%A Schulz, S.
%A Boland, W.
%T Dehydrogenation of ocimene by active carbon: artefact formation during headspace sampling from leaves of Phaseolus lunatus
%J Arkivoc
%@ 1551-7012
%C Zurich
%I ARKAT
%M PreJuSER-60364
%P 164 - 172
%D 2007
%Z Record converted from VDB: 12.11.2012
%X The blend of volatiles emitted from jasmonate-treated Lima bean ( Phaseolus lunatus) leaves comprised two ocimene-derived artefacts that were only present, if the compounds were collected on active carbon traps. Identified were (3E, 5E)-2,6-dimethyl-3,5,7-octatrien-2-ol ( 6) and ( 3E, 5E)-2,6-dimethyl- 1,3,5,7-octatetraene ( 5) resulting from oxidation of ocimene ( 2) by active carbon in presence of humid air. The catalytical capacity of the active carbon could be exploited for a rapid and efficient functionalization of ocimene to give the ( 3E, 5E)-2-alkoxy3,5,7-octatrienes ( 14), ( 15), and ( 16) in methanol, ethanol, or isopropanol as solvents.
%K J (WoSType)
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000249059000015
%U https://juser.fz-juelich.de/record/60364