ES481891A1 - Procedimiento para la obtencion de derivados de ciclopentenovarias veces sustituidos. - Google Patents
Procedimiento para la obtencion de derivados de ciclopentenovarias veces sustituidos.Info
- Publication number
- ES481891A1 ES481891A1 ES481891A ES481891A ES481891A1 ES 481891 A1 ES481891 A1 ES 481891A1 ES 481891 A ES481891 A ES 481891A ES 481891 A ES481891 A ES 481891A ES 481891 A1 ES481891 A1 ES 481891A1
- Authority
- ES
- Spain
- Prior art keywords
- signifies
- polysubstituted
- hydroxymethyl
- cyclopentene derivatives
- derivatives
- 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
Links
- 125000002433 cyclopentenyl group Chemical class C1(=CCCC1)* 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 abstract 2
- 241000221035 Santalaceae Species 0.000 abstract 1
- 235000008632 Santalum album Nutrition 0.000 abstract 1
- -1 acetomethyl Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000001511 cyclopentyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 abstract 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/05—Alcohols containing rings other than six-membered aromatic rings
- C07C33/12—Alcohols containing rings other than six-membered aromatic rings containing five-membered rings
-
- 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
- C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
-
- 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
- C07C45/72—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 by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—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 by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/225—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2827957A DE2827957C2 (de) | 1978-06-26 | 1978-06-26 | Cyclopenten-Derivate, Verfahren zu deren Herstellung und ihre Verwendung als Riechstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES481891A1 true ES481891A1 (es) | 1980-02-16 |
Family
ID=6042769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES481891A Expired ES481891A1 (es) | 1978-06-26 | 1979-06-25 | Procedimiento para la obtencion de derivados de ciclopentenovarias veces sustituidos. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4318831A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS6024776B2 (cg-RX-API-DMAC7.html) |
| AT (1) | AT366908B (cg-RX-API-DMAC7.html) |
| CH (1) | CH645088A5 (cg-RX-API-DMAC7.html) |
| DD (1) | DD144358A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2827957C2 (cg-RX-API-DMAC7.html) |
| ES (1) | ES481891A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2438028A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2024208B (cg-RX-API-DMAC7.html) |
| NL (1) | NL183998C (cg-RX-API-DMAC7.html) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935683C2 (de) * | 1979-09-04 | 1982-03-18 | Dragoco Gerberding & Co Gmbh, 3450 Holzminden | 2,2,3-Trimethylcyclopent-3-en-ylmethyl-substituierte alicyclische Ketone und Alkohole, Herstellungsverfahren und deren Verwendung als Riechstoffe |
| US4289658A (en) * | 1979-09-19 | 1981-09-15 | Fritzsche Dodge & Olcott Inc. | 2-[-(2'2'3'-Trimethyl-3'-cyclopenten-1'-yl)-ethyliden]-and ethyl]-cyclopentanols |
| JPS57147540U (cg-RX-API-DMAC7.html) * | 1981-03-11 | 1982-09-16 | ||
| JPS58105869U (ja) * | 1982-01-11 | 1983-07-19 | 柴山 武久 | 陶管 |
| DE3474016D1 (en) * | 1983-02-16 | 1988-10-20 | Givaudan & Cie Sa | Flavour compositions containing campholenic alcohol or derivatives thereof |
| US4766002A (en) * | 1983-02-16 | 1988-08-23 | Givaudan Corporation | Flavoring with α-campholenic alcohol |
| US4851050A (en) * | 1983-02-16 | 1989-07-25 | Givaudan Corporation | α-campholenic alcohol, dihydro-α-campholenic alcohol and lower acyl esters thereof as tobacco flavorants |
| EP0155591B1 (fr) * | 1984-03-23 | 1988-05-25 | Firmenich Sa | Dérivés hydroxylés de l'aldéhyde campholénique, leur utilisation à titre d'ingrédients parfumants et composition parfumante les contenant |
| DE3441902C1 (de) * | 1984-11-16 | 1986-01-30 | Dragoco Gerberding & Co Gmbh, 3450 Holzminden | 4-(2,2,3-Trimethylcyclopent-3-en-1-yl)-but-3-en-1-ole,Verfahren zu deren Herstellung und Verwendung als Riechstoffe |
| US4627935A (en) * | 1985-02-06 | 1986-12-09 | International Flavors & Fragrances Inc. | 2-isopropenyl-5-methylcyclopentanealkanols, esters thereof and organoleptic uses of same |
| US4619781A (en) * | 1985-09-20 | 1986-10-28 | International Flavors & Fragrances Inc. | Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and perfumery uses thereof |
| JPS62113070U (cg-RX-API-DMAC7.html) * | 1986-01-10 | 1987-07-18 | ||
| JPS62139968U (cg-RX-API-DMAC7.html) * | 1986-02-26 | 1987-09-03 | ||
| US4895908A (en) * | 1987-09-28 | 1990-01-23 | Eastman Kodak Company | Cyclopentadienylethanol and bis(2-hydroxyethyl)dicyclopentadiene esters and grafts thereof on carboxyl modified polyolefins |
| EP0572797B1 (fr) * | 1992-06-02 | 1997-01-08 | Firmenich Sa | Alcools cycliques non-saturés leur utilisation à titre d'ingrédients parfumants et leurs intermédiaires. |
| EP0643958B1 (fr) * | 1993-08-17 | 2000-09-13 | Firmenich Sa | Utilisation en parfumerie d'isomères optiquement actifs du (E)-3,3-diméthyl-5-(2,2,3-triméthyl-3-cyclopentén-1-yl)-4-pentén-2-01 |
| DE19520103A1 (de) * | 1995-06-01 | 1996-12-05 | Henkel Kgaa | Verfahren zur Herstellung von Alkyl-substituierten Butenolen |
| ES2166928T3 (es) * | 1996-04-09 | 2002-05-01 | Givaudan Sa | Derivados de ciclopentanbutanol como odorantes. |
| JP3400291B2 (ja) * | 1996-09-17 | 2003-04-28 | 高砂香料工業株式会社 | （ｅ）−（ｒ）−２−アルキル−４−（２，２，３−トリメチルシクロペント−３−エン−１−イル）−２−ブテン−１−オール誘導体、その製造方法および用途 |
| DE10022971B4 (de) * | 2000-05-11 | 2010-12-23 | Kao Corporation | Verwendung von 4-(2,2,3-Trimethylcyclopentan-1-yl)-2-methylbutanal als Riechstoff |
| TW200413019A (en) * | 2002-08-09 | 2004-08-01 | Kao Corp | Perfume composition |
| JP5137249B2 (ja) * | 2002-09-27 | 2013-02-06 | 花王株式会社 | 香料組成物 |
| JP4323271B2 (ja) * | 2002-09-27 | 2009-09-02 | 花王株式会社 | バレロラクトン化合物及び香料組成物 |
| ES2548480T3 (es) | 2009-04-02 | 2015-10-16 | International Flavors & Fragrances Inc. | Procedimiento de producción de levosandal |
| CN101891594B (zh) * | 2010-07-21 | 2013-03-20 | 浙江新化化工股份有限公司 | 2-龙脑烯基丙醇的合成方法 |
| CN103449988B (zh) * | 2013-08-30 | 2015-11-18 | 广州百花香料股份有限公司 | 一种2-亚龙脑烯基丙醛的生产方法 |
| US12012570B2 (en) * | 2018-11-14 | 2024-06-18 | Givaudan Sa | Acetate compounds useful as odorants |
| WO2023232242A1 (en) * | 2022-06-01 | 2023-12-07 | Symrise Ag | Fragrance mixture |
| CN117447302B (zh) * | 2023-08-28 | 2024-11-19 | 江苏宏邦化工科技有限公司 | 一种2-龙脑烯基丙醇的绿色合成方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68936C (de) * | J. BENK in Dresden-Altstadt | Selbsteinkassirender Kraftmesser | ||
| DE1922391U (de) | 1965-04-17 | 1965-08-26 | Josef Thombansen | Vorrichtung fuer theken zum auffangen von beim zapfen ueberfliessendem bier. |
| CH566113A5 (cg-RX-API-DMAC7.html) * | 1973-02-09 | 1975-09-15 | Firmenich & Cie | |
| DE2513996C3 (de) * | 1975-03-29 | 1979-12-20 | Basf Ag, 6700 Ludwigshafen | Cyc lopentenderivate |
| US4052341A (en) * | 1976-04-29 | 1977-10-04 | Givaudan Corporation | 3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol compound and perfume compositions |
| US4149020A (en) * | 1978-04-05 | 1979-04-10 | International Flavors & Fragrances Inc. | Intermediate for preparation of 2,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-pentanol |
| US4219451A (en) * | 1978-08-10 | 1980-08-26 | International Flavors & Fragrances Inc. | 2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl and alkylidene secondary alcohols in perfume compositions |
-
1978
- 1978-06-26 DE DE2827957A patent/DE2827957C2/de not_active Expired
-
1979
- 1979-05-10 FR FR7911832A patent/FR2438028A1/fr active Granted
- 1979-05-18 GB GB7917371A patent/GB2024208B/en not_active Expired
- 1979-06-07 JP JP54071810A patent/JPS6024776B2/ja not_active Expired
- 1979-06-15 US US06/048,731 patent/US4318831A/en not_active Expired - Lifetime
- 1979-06-20 NL NLAANVRAGE7904830,A patent/NL183998C/xx not_active IP Right Cessation
- 1979-06-21 DD DD79213818A patent/DD144358A5/de not_active IP Right Cessation
- 1979-06-25 CH CH591979A patent/CH645088A5/de not_active IP Right Cessation
- 1979-06-25 ES ES481891A patent/ES481891A1/es not_active Expired
- 1979-06-25 AT AT0443179A patent/AT366908B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD144358A5 (de) | 1980-10-15 |
| DE2827957C2 (de) | 1982-03-18 |
| NL183998B (nl) | 1988-10-17 |
| AT366908B (de) | 1982-05-25 |
| US4318831A (en) | 1982-03-09 |
| JPS554374A (en) | 1980-01-12 |
| FR2438028B1 (cg-RX-API-DMAC7.html) | 1984-08-24 |
| GB2024208B (en) | 1982-12-22 |
| CH645088A5 (de) | 1984-09-14 |
| JPS6024776B2 (ja) | 1985-06-14 |
| DE2827957A1 (de) | 1980-01-10 |
| ATA443179A (de) | 1981-10-15 |
| FR2438028A1 (fr) | 1980-04-30 |
| GB2024208A (en) | 1980-01-09 |
| NL183998C (nl) | 1989-03-16 |
| NL7904830A (nl) | 1979-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20000217 |