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1. WO1996006820 - NOR-$g(a)-TRANSBERGAMOTENONES, THEIR PRODUCTION AND USE

Publication Number WO/1996/006820
Publication Date 07.03.1996
International Application No. PCT/DE1995/000937
International Filing Date 15.07.1995
Chapter 2 Demand Filed 20.02.1996
IPC
C07C 45/28 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
27by oxidation
28of -CHx-moieties
C07C 45/29 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
27by oxidation
29of hydroxy groups
C07C 45/34 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
27by oxidation
32with molecular oxygen
33of CHx-moieties
34in unsaturated compounds
C07C 49/21 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
49Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
20Unsaturated compounds containing keto groups bound to acyclic carbon atoms
21containing rings other than six-membered aromatic rings
C11B 9/00 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
9Essential oils; Perfumes
CPC
C07C 45/28
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
27by oxidation
28of CHx-moieties
C07C 45/298
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
27by oxidation
29of hydroxy groups
298with manganese derivatives
C07C 45/34
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
27by oxidation
32with molecular oxygen
33of CHx-moieties
34in unsaturated compounds
C07C 49/21
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
49Ketones; Ketenes; Dimeric ketenes
20Unsaturated compounds containing keto groups bound to acyclic carbon atoms
21containing rings other than six-membered aromatic rings
C11B 9/0046
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
9Essential oils; Perfumes
0042compounds containing condensed hydrocarbon rings
0046containing only two condensed rings
Applicants
  • DRAGOCO GERBERDING & CO. AG [DE]/[DE] (AllExceptUS)
  • BRUNKE, Ernst [DE]/[DE] (UsOnly)
  • SCHMAUS, Gerhard [DE]/[DE] (UsOnly)
Inventors
  • SCHMAUS, Gerhard
  • BRUNKE, Ernst-Joachim
Agents
  • EIKENBERG, Kurt-Rudolf
Priority Data
P 44 32 401.430.08.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) NOR-$g(a)-TRANS-BERGAMOTENON, DESSEN HERSTELLUNG UND DESSEN VERWENDUNG
(EN) NOR-$g(a)-TRANSBERGAMOTENONES, THEIR PRODUCTION AND USE
(FR) NOR-$g(a)-TRANS-BERGAMOTENONE, SA PREPARATION ET SON UTILISATION
Abstract
(DE)
Nor-$g(a)-trans-Bergamotenon (A), das aus natürlichem oder synthetischem Bergamoten bzw. aus Bergamotol durch Oxidations- und Abbaureaktionen hergestellt werden kann, besitzt einen starken Geruchseffekt mit fettigen, milchigen und an Nüssen erinnernden Duftnoten und kann vorteilhaft als Riechstoff bzw. Bestandteil von Parfümölen aber auch als Aromastoff und Bestandteil von Aromakonzentraten verwendet werden.
(EN)
Nor-$g(a)-transbergamotenones (A) which can be produced from natural or synthetic bergamots or bergamot oil by oxidation and decomposition reactions have a strong odorous effect with fat, milk and nut tones and can advantageously be used as scents or components of perfume oils and also as an aromatic and a component of aroma concentrates.
(FR)
La nor-trans-$g(a)-bergamoténone (A) qui peut être préparée à partir de bergamote naturelle ou synthétique ou de bergamotol, par réactions d'oxydation ou de décomposition, produit un effet odorant puissant aux senteurs rappelant celles de certaines huiles, du lait et des noix. Elle s'utilise avantageusement comme parfum ou comme constituant d'huiles parfumées et également comme substance aromatique et comme constituant de concentrés aromatiques.
Also published as
Latest bibliographic data on file with the International Bureau