CH645088A5 - Mehrfach substituierte cyclopenten-derivate. - Google Patents

Mehrfach substituierte cyclopenten-derivate. Download PDF

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Publication number
CH645088A5
CH645088A5 CH591979A CH591979A CH645088A5 CH 645088 A5 CH645088 A5 CH 645088A5 CH 591979 A CH591979 A CH 591979A CH 591979 A CH591979 A CH 591979A CH 645088 A5 CH645088 A5 CH 645088A5
Authority
CH
Switzerland
Prior art keywords
oil
compounds
formula
methyl
dep
Prior art date
Application number
CH591979A
Other languages
German (de)
English (en)
Inventor
Erich Dr Klein
Ernst-J Dr Brunke
Original Assignee
Dragoco Gerberding Co Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dragoco Gerberding Co Gmbh filed Critical Dragoco Gerberding Co Gmbh
Publication of CH645088A5 publication Critical patent/CH645088A5/de

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
    • 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)
CH591979A 1978-06-26 1979-06-25 Mehrfach substituierte cyclopenten-derivate. CH645088A5 (de)

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
CH645088A5 true CH645088A5 (de) 1984-09-14

Family

ID=6042769

Family Applications (1)

Application Number Title Priority Date Filing Date
CH591979A CH645088A5 (de) 1978-06-26 1979-06-25 Mehrfach substituierte cyclopenten-derivate.

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DD144358A5 (de) 1980-10-15
ES481891A1 (es) 1980-02-16
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
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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PL Patent ceased