Enzyme‐mediated synthesis of new 1,3‐dioxane odorants related to Floropal®

Medientyp: E-Artikel
Titel: Enzyme‐mediated synthesis of new 1,3‐dioxane odorants related to Floropal®
Beteiligte: Abate, Agnese; Brenna, Elisabetta; Fuganti, Claudio; Serra, Stefano
Erschienen: Wiley, 2004
Erschienen in: Flavour and Fragrance Journal
Sprache: Englisch
DOI: 10.1002/ffj.1372
ISSN: 0882-5734; 1099-1026
Schlagwörter: General Chemistry ; Food Science
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Beschreibung: <jats:title>Abstract</jats:title><jats:p>The enzyme‐mediated synthesis of enantiomerically enriched 1,3‐dioxane odorants analogous to Floropal<jats:sup>®</jats:sup> is here described. The complete olfactory evaluation of each sample is also reported. The addition of a single methyl group at C<jats:sub>5</jats:sub> of the dioxane ring of Floropal<jats:sup>®</jats:sup> modiﬁes the elicited odour sensation, still preserving a pleasant character. The substitution of the methyl group at C<jats:sub>6</jats:sub> with just an ethyl moiety completely changes the odour proﬁle of the molecule. Even subtler are the odour differences generated by conﬁgurational variations. Copyright © 2004 John Wiley & Sons, Ltd.</jats:p>

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