Synthesis of (Z,Z)-octadeca-10,12-dienoic acid

C. Kellersmann, W. Francke and H. Steinhart
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C. Kellersmann: University of Hamburg, Hamburg, Germany, *E-mail: carolin_kellersmann@gmx.de;
W. Francke: University of Hamburg, Hamburg, Germany, *E-mail: carolin_kellersmann@gmx.de;
H. Steinhart: University of Hamburg, Hamburg, Germany, *E-mail: carolin_kellersmann@gmx.de;

Czech Journal of Food Sciences, 2004, vol. 22, issue SpecialIssue, S73-S75

Abstract: (Z,Z)-Octadeca-10,12-dienoic acid was synthesised by coupling (Z)-1-bromohept-1-ene with protected undec-10-yne-1-ol. Stereoselective hydrogenation of the triple bond of the obtained enyne-system followed by deprotection yielded (Z,ZZ)-octadeca-10,12-dienol. The latter can be easily oxidized to the corresponding acid.

Keywords: synthesis of conjugated linoleic acid; CLA; stereoselective hydrogenation (search for similar items in EconPapers)
Date: 2004
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Persistent link: https://EconPapers.repec.org/RePEc:caa:jnlcjf:v:22:y:2004:i:specialissue:id:10615-cjfs

DOI: 10.17221/10615-CJFS

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