ORGANIC COMPOUNDS

A flavor or fragrance composition containing 3-hydroxy-4-methylalkanoic acids, 4-methylalk-3-enoic acids and/or their esters of formula (I), wherein R1, R2 and R3 have the same meaning as given in the description is disclosed. La présente invention porte sur une composition d'arôme ou de parfum...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NATSCH, ANDREAS, DERRER, SAMUEL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PHYSICS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS TESTING THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	A flavor or fragrance composition containing 3-hydroxy-4-methylalkanoic acids, 4-methylalk-3-enoic acids and/or their esters of formula (I), wherein R1, R2 and R3 have the same meaning as given in the description is disclosed. La présente invention porte sur une composition d'arôme ou de parfum qui contient des acides 3-hydroxy-4-méthylalcanoïques, des acides 4-méthylalk-3-énoïques et/ou leurs esters de formule (I), où R1, R2 et R3 ont la même signification que celle définie dans la description.