FRAGRANCE COMPOUNDS

Novel compounds having the structure (I) where R and R is each independently hydrogen or an alkyl, alkenyl, cycloalkyl or cycloalkenyl group having from 1 to 5 carbon atoms can have desirable odour properties, typically of a peach, fruity, lactone or nitrile character and find use in perfumes and pe...

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Bibliographische Detailangaben
Hauptverfasser:	MUNRO, DAVID, YARWOOD, KIM, JOYCE, MANKEE, JAMIE, BRIAN, SWIFT, KARL, ANDREW, DEAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS ESSENTIAL OILS FATTY ACIDS THEREFROM METALLURGY ORGANIC CHEMISTRY PERFUMES PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	Novel compounds having the structure (I) where R and R is each independently hydrogen or an alkyl, alkenyl, cycloalkyl or cycloalkenyl group having from 1 to 5 carbon atoms can have desirable odour properties, typically of a peach, fruity, lactone or nitrile character and find use in perfumes and perfumed products. Fragrance uses of 6-phenylhexan-2-one are also disclosed. L'invention concerne de nouveaux composés représentés par la structure (I) dans laquelle R et R représentent individuellement hydrogène ou un groupe alkyle, alcényle, cycloalkyle ou cycloalcényle comportant entre 1 et 5 atomes de carbone. On peut donner à ces composés les propriétés odorantes voulues, généralement une odeur de pêche ou fruitée, de lactone ou de nitrile, et les utiliser dans les parfums et les produits parfumés. L'invention concerne également l'utilisation de 6-phénylhexan-2-one dans ces parfums.