EP1102832B1 - Riechstoff-zusammensetzungen - Google Patents
Riechstoff-zusammensetzungen Download PDFInfo
- Publication number
- EP1102832B1 EP1102832B1 EP99924838A EP99924838A EP1102832B1 EP 1102832 B1 EP1102832 B1 EP 1102832B1 EP 99924838 A EP99924838 A EP 99924838A EP 99924838 A EP99924838 A EP 99924838A EP 1102832 B1 EP1102832 B1 EP 1102832B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- aldehyde
- methylcyclohex
- butanal
- enyl
- compositions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B9/00—Essential oils; Perfumes
- C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
- C11B9/0034—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing six carbon atoms
Definitions
- the invention relates to special fragrance compositions, the 90-70 wt.% 2-methylene-3- (4-methylcyclohex-3-enyl) butanal and 10-30% by weight limonene aldehyde contain.
- Limonene whose rational IUPAC name is 1-methyl-4-isopropenyl-cyclohex-1-ene, is a well-known natural product.
- the structural formula of limonene (3) is shown below:
- 2-methylene-3- (4-methylcyclohex-3-enyl) butanal (1) can be according to the information use the aforementioned DE 29 21 619 C3 as a fragrance.
- DE 29 21 619 C3 is a fragrance.
- DE 29 21 619 C3 is a fragrance.
- fragrance compositions the 90-70% by weight 2-methylene-3- (4-methylcyclohex-3-enyl) butanal (1) and 10-30% by weight limonaldehyde (2) contain themselves Perfume notes of extremely interesting smell with fine shades distinguished.
- the odor profiles of these fragrance compositions according to the invention are qualitative compared to the individual components (1) and (2) different, original and new.
- the invention relates to fragrance compositions which contain 90-70% by weight 2-methylene-3- (4-methylcyclohex-3-enyl) butanal (1) and 10-30% by weight Limonaldehyde (2) included.
- inventive Fragrance compositions in addition to the mandatory Components (1) and (2) a maximum of 5 wt .-% more olfactory effective Components.
- aldehyde mixtures as fragrances, which are aldehyde mixtures Mixtures is 90-70 wt.% 2-methylene-3- (4-methylcyclohex-3-enyl) butanal and contain 10-30% by weight limonaldehyde
- the odor profile of the fragrance compositions according to the invention is original and new. In perfume compositions they reinforce the harmony and Radiance as well as liability, taking the dosage below Consideration of the other components of the composition on each desired fragrance is coordinated.
- fragrance compositions according to the invention are suitable on the basis of their odor profiles especially for modification and reinforcement well-known compositions. In particular, their should be emphasized Ability to contribute to the refinement of compositions.
- the usable proportions of the fragrance compositions according to the invention in fragrance compositions range from 0.001 to 70% by weight, in each case based on the entire composition.
- the fragrance compositions according to the invention as well as compositions of this type can be used both for Perfuming cosmetic preparations such as lotions, creams, shampoos, soaps, Ointments, powders, aerosols, toothpastes, mouthwashes, deodorants as well Extraitparfiimerie be used.
- Perfuming cosmetic preparations such as lotions, creams, shampoos, soaps, Ointments, powders, aerosols, toothpastes, mouthwashes, deodorants as well Extraitparfiimerie be used.
- Perfuming technical products as well as detergents and cleaning agents, Fabric softener, textile treatment agent or tobacco.
- compositions in an olfactory effective amount, especially in a concentration in the range of 0.05 to 2 % By weight, based on the entire product, metered in.
- these values should do not represent any limit values, since the experienced perfumer also with lower Concentrations achieve effects or with even higher doses can build new complexes.
- composition K-2 has a significantly fresher green smell of agrumen, which gives the aldehydic flowery base and the harmoniously integrated wood base a beautiful appearance and good diffusivity.
- composition K-3 also has a fresh, well-radiating agrumen note, but the harmony from the balsamic fund is severely impaired and disturbed by an isolated vanilla note.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Komponente | K-1 | K-2 | K-3 |
Aldehyd 11-11* | 1 | 1 | 1 |
Herbavert* | 1 | 1 | 1 |
Muguet-Aldehyd (e) | 1 | 1 | 1 |
Ambroxan* | 1 | 1 | 1 |
Indol | 2 | 2 | 2 |
Boisambrene forte* | 4 | 4 | 4 |
Sandelice* | 5 | 5 | 5 |
Floramat* | 5 | 5 | 5 |
Ylang synthetisch | 10 | 10 | 10 |
Dihydroisojasmonat (a) | 20 | 20 | 20 |
Cedrenylacetat | 25 | 25 | 25 |
Benzylacetat | 30 | 30 | 30 |
Linalool | 40 | 40 | 40 |
Zimtalkohol | 40 | 40 | 40 |
Troenan* | 50 | 50 | 50 |
Hexylzimtaldehyd, alpha | 100 | 100 | 100 |
Lilial (b) | 140 | 140 | 140 |
Rose (c) | 200 | 200 | 200 |
Lyral FF (f) | 269 | 269 | 269 |
Dipropylenglykol | 56 | 46 | 46 |
Mischung aus 80% (1) und 20% (2) | - | 10 | - |
Limonenaldehyd (d) | - | - | 10 |
Summe: | 1000 | 1000 | 1000 |
Claims (4)
- Riechstoff-Zusammensetzungen nach Anspruch 1, wobei die Zusammensetzungen neben den Komponenten (1) und (2) maximal 5 Gew.-% weiterer olfaktorisch wirksamer Komponenten enthalten.
- Verwendung von Aldehyd-Mischungen als Riechstoffe, dadurch gekennzeichnet, daß es sich bei den Aldehyd-Mischungen um Mischungen handelt, die 90-70 Gew.% 2-Methylen-3-(4-methylcyclohex-3-enyl)-butanal und 10-30 Gew.% Limonenaldehyd enthalten.
- Verwendung von Riechstoff-Zusammensetzungen nach Anspruch 1 oder 2 in kosmetischen Präparaten, technischen Produkten oder der alkoholischen Parfümerie.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19820657A DE19820657A1 (de) | 1998-05-08 | 1998-05-08 | Riechstoff-Zusammensetzungen |
DE19820657 | 1998-05-08 | ||
PCT/EP1999/002902 WO1999058629A2 (de) | 1998-05-08 | 1999-04-29 | Riechstoff-zusammensetzungen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1102832A2 EP1102832A2 (de) | 2001-05-30 |
EP1102832B1 true EP1102832B1 (de) | 2004-12-22 |
Family
ID=7867124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99924838A Expired - Lifetime EP1102832B1 (de) | 1998-05-08 | 1999-04-29 | Riechstoff-zusammensetzungen |
Country Status (7)
Country | Link |
---|---|
US (1) | US6451758B1 (de) |
EP (1) | EP1102832B1 (de) |
JP (1) | JP2002514681A (de) |
DE (2) | DE19820657A1 (de) |
ES (1) | ES2233052T3 (de) |
IL (1) | IL139484A0 (de) |
WO (1) | WO1999058629A2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2226644T3 (es) * | 1999-05-19 | 2005-04-01 | Firmenich S.A. | Utilizacion de acetaldehidos sustituidos que tienen un sustituyente ciclico como ingredientes perfumantes. |
DE10026004A1 (de) * | 2000-05-25 | 2001-11-29 | Cognis Deutschland Gmbh | 3,3-Dimethylcyclohexan-Derivate |
DE10206771A1 (de) * | 2002-02-19 | 2003-08-28 | Cognis Deutschland Gmbh | Verwendung von Hexenal-Derivaten als Riechstoffe |
DE102005061073B4 (de) * | 2005-12-21 | 2020-10-22 | Symrise Ag | Parfümkomposition mit 3-(4-Methyl-cyclohex-3-enyl)-butyraldehyd und 1,8-p-Menthadien |
GB0622037D0 (en) * | 2006-11-04 | 2006-12-13 | Quest Int Serv Bv | Novel fragrance compounds |
DE502007003130D1 (de) * | 2007-01-02 | 2010-04-29 | Symrise Gmbh & Co Kg | Mischungen mit 3-(4-Methyl-cyclohex-3-enyl)-butyraldehyd und 2,6-Dimethyl-7-octen-2-ol |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2849642A1 (de) * | 1978-11-16 | 1980-06-04 | Henkel Kgaa | Neue aldehyde und deren verwendung als riechstoffe |
DE2921619C3 (de) * | 1979-05-28 | 1982-05-19 | Ruhrchemie Ag, 4200 Oberhausen | 2-Methylen-3-(4-methylcyclohex-3-enyl)-butanal und 2-Methylen-3-(4-methylcyclohexyl)-butanal und Verfahren zu ihrer Herstellung |
DE3360037D1 (en) * | 1982-04-15 | 1985-02-07 | Firmenich & Cie | 1(7)p-menthene-9-al and its use as a perfuming and flavouring agent |
US5068363A (en) | 1990-09-27 | 1991-11-26 | International Flavors & Fragrances Inc. | Cyclohexenylmethloxabicyclooctanes, processes for preparing same, intermediates used in said processes and organoleptic uses of said cyclohexenylmethloxabicyclooctanes and intermediates therefor |
-
1998
- 1998-05-08 DE DE19820657A patent/DE19820657A1/de not_active Withdrawn
-
1999
- 1999-04-29 EP EP99924838A patent/EP1102832B1/de not_active Expired - Lifetime
- 1999-04-29 IL IL13948499A patent/IL139484A0/xx unknown
- 1999-04-29 JP JP2000548423A patent/JP2002514681A/ja active Pending
- 1999-04-29 WO PCT/EP1999/002902 patent/WO1999058629A2/de active IP Right Grant
- 1999-04-29 US US09/674,941 patent/US6451758B1/en not_active Expired - Lifetime
- 1999-04-29 DE DE59911336T patent/DE59911336D1/de not_active Expired - Lifetime
- 1999-04-29 ES ES99924838T patent/ES2233052T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1999058629A2 (de) | 1999-11-18 |
DE19820657A1 (de) | 1999-11-11 |
JP2002514681A (ja) | 2002-05-21 |
DE59911336D1 (de) | 2005-01-27 |
ES2233052T3 (es) | 2005-06-01 |
US6451758B1 (en) | 2002-09-17 |
IL139484A0 (en) | 2001-11-25 |
EP1102832A2 (de) | 2001-05-30 |
WO1999058629A3 (de) | 2001-03-29 |
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