CH613619A5 - - Google Patents
Info
- Publication number
- CH613619A5 CH613619A5 CH599576A CH599576A CH613619A5 CH 613619 A5 CH613619 A5 CH 613619A5 CH 599576 A CH599576 A CH 599576A CH 599576 A CH599576 A CH 599576A CH 613619 A5 CH613619 A5 CH 613619A5
- Authority
- CH
- Switzerland
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
- C11B9/003—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing less than six carbon atoms
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/34—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a carbocyclic ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/385—Saturated compounds containing a keto group being part of a ring
- C07C49/395—Saturated compounds containing a keto group being part of a ring of a five-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Seasonings (AREA)
- Detergent Compositions (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH599576A CH613619A5 (cg-RX-API-DMAC10.html) | 1976-05-13 | 1976-05-13 | |
| US05/793,287 US4173584A (en) | 1976-05-13 | 1977-05-03 | Novel cyclopentanone derivatives as flavor- and odor-modifying ingredients |
| NLAANVRAGE7705069,A NL173518C (nl) | 1976-05-13 | 1977-05-09 | Werkwijze ter bereiding van een organoleptisch preparaat, alsmede werkwijze ter bereiding van daarbij bruikbare, door alkylgroepen gesubstitueerde cyclopentanon-derivaten. |
| FR7714303A FR2351078A1 (fr) | 1976-05-13 | 1977-05-10 | Composes nouveaux derivant de la cyclopentanone et leur utilisation a titre d'ingredients parfumants et/ou aromatisants |
| DE2721002A DE2721002C3 (de) | 1976-05-13 | 1977-05-10 | Cyclopentanonderivate und diese enthaltende Riechstoff- und Geschmacksstoffkompositionen |
| GB19507/77A GB1525679A (en) | 1976-05-13 | 1977-05-10 | Cyclopentanone derivatives as flavour-and odour-modifying ingredients |
| JP52055227A JPS5850972B2 (ja) | 1976-05-13 | 1977-05-13 | 新規シクロペンタノン誘導体及び該誘導体含有賦香−又は香味調整品 |
| US06/038,181 US4217251A (en) | 1976-05-13 | 1979-05-11 | Novel cyclopentanone derivatives used as perfume ingredients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH599576A CH613619A5 (cg-RX-API-DMAC10.html) | 1976-05-13 | 1976-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH613619A5 true CH613619A5 (cg-RX-API-DMAC10.html) | 1979-10-15 |
Family
ID=4302680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH599576A CH613619A5 (cg-RX-API-DMAC10.html) | 1976-05-13 | 1976-05-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4173584A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5850972B2 (cg-RX-API-DMAC10.html) |
| CH (1) | CH613619A5 (cg-RX-API-DMAC10.html) |
| DE (1) | DE2721002C3 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2351078A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1525679A (cg-RX-API-DMAC10.html) |
| NL (1) | NL173518C (cg-RX-API-DMAC10.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217251A (en) * | 1976-05-13 | 1980-08-12 | Firmenich Sa | Novel cyclopentanone derivatives used as perfume ingredients |
| EP0080600B1 (fr) * | 1981-11-27 | 1985-06-19 | Firmenich Sa | Utilisation de 2-hydroxy-3,4,4-triméthyl-cyclopent-2-ène-1-one à titre d'ingrédient odoriférant |
| DE3216085A1 (de) * | 1982-04-30 | 1983-11-03 | Chemische Werke Hüls AG, 4370 Marl | Substituierte 3-isopropyl-cyclopentanonderivate, deren herstellung und verwendung als riechstoffe sowie diese enthaltende riechstoffkompositionen |
| US4477683A (en) * | 1982-05-03 | 1984-10-16 | Givaudan Corporation | 3-Methyl-1-(2,3,4-and 2,4,4-trimethyl-1-cyclopentylidene) pent-2-en-4-one and isomers, and perfume compositions thereof |
| US6548474B1 (en) | 1998-06-26 | 2003-04-15 | Takasago International Corporation | Disubstituted cycloalkanones as fragrance materials |
| DE60319079T2 (de) * | 2002-05-29 | 2009-01-29 | Firmenich S.A. | Gehinderte ketone als riechstoff |
| EP2474301B1 (de) * | 2011-12-14 | 2014-04-16 | Symrise AG | Riechstoffmischungen enthaltend Cyclopent-2-Enyl-Essigsäureethylester |
| WO2021209393A1 (en) | 2020-04-14 | 2021-10-21 | Firmenich Sa | Odorant compound |
-
1976
- 1976-05-13 CH CH599576A patent/CH613619A5/xx not_active IP Right Cessation
-
1977
- 1977-05-03 US US05/793,287 patent/US4173584A/en not_active Expired - Lifetime
- 1977-05-09 NL NLAANVRAGE7705069,A patent/NL173518C/xx not_active IP Right Cessation
- 1977-05-10 GB GB19507/77A patent/GB1525679A/en not_active Expired
- 1977-05-10 DE DE2721002A patent/DE2721002C3/de not_active Expired
- 1977-05-10 FR FR7714303A patent/FR2351078A1/fr active Granted
- 1977-05-13 JP JP52055227A patent/JPS5850972B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2351078B1 (cg-RX-API-DMAC10.html) | 1981-01-09 |
| DE2721002B2 (de) | 1979-08-16 |
| US4173584A (en) | 1979-11-06 |
| GB1525679A (en) | 1978-09-20 |
| NL7705069A (nl) | 1977-11-15 |
| JPS52139046A (en) | 1977-11-19 |
| FR2351078A1 (fr) | 1977-12-09 |
| NL173518B (nl) | 1983-09-01 |
| NL173518C (nl) | 1984-02-01 |
| DE2721002A1 (de) | 1977-11-24 |
| DE2721002C3 (de) | 1980-04-30 |
| JPS5850972B2 (ja) | 1983-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |