DE69031954T2 - Riechstoffzusammensetzung - Google Patents

Riechstoffzusammensetzung

Info

Publication number
DE69031954T2
DE69031954T2 DE1990631954 DE69031954T DE69031954T2 DE 69031954 T2 DE69031954 T2 DE 69031954T2 DE 1990631954 DE1990631954 DE 1990631954 DE 69031954 T DE69031954 T DE 69031954T DE 69031954 T2 DE69031954 T2 DE 69031954T2
Authority
DE
Germany
Prior art keywords
fragrance composition
fragrance
composition
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
Application number
DE1990631954
Other languages
English (en)
Other versions
DE69031954D1 (de
Inventor
Toshiro Yamada
Hiroshi Nippon Zeon M Fujisawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeon Corp
Original Assignee
Nippon Zeon Co Ltd
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
Priority claimed from JP1129919A external-priority patent/JPH0759530B2/ja
Priority claimed from JP2082841A external-priority patent/JP2588041B2/ja
Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Publication of DE69031954D1 publication Critical patent/DE69031954D1/de
Application granted granted Critical
Publication of DE69031954T2 publication Critical patent/DE69031954T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
    • C07C59/205—Saturated compounds having only one carboxyl group and containing keto groups containing rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE1990631954 1989-05-23 1990-05-22 Riechstoffzusammensetzung Expired - Lifetime DE69031954T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1129919A JPH0759530B2 (ja) 1989-05-23 1989-05-23 ２，３―二置換シクロペンタノン混合物の製造法
JP21959689 1989-08-25
JP2082841A JP2588041B2 (ja) 1989-08-25 1990-03-29 香気性組成物

Publications (2)

Publication Number Publication Date
DE69031954D1 DE69031954D1 (de) 1998-02-19
DE69031954T2 true DE69031954T2 (de) 1998-09-03

Family

ID=27304029

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1990621442 Expired - Lifetime DE69021442T2 (de) 1989-05-23 1990-05-22 Verfahren zur Herstellung von 2, 3-Di-substituierten Cyclopentanonen.
DE1990631954 Expired - Lifetime DE69031954T2 (de) 1989-05-23 1990-05-22 Riechstoffzusammensetzung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1990621442 Expired - Lifetime DE69021442T2 (de) 1989-05-23 1990-05-22 Verfahren zur Herstellung von 2, 3-Di-substituierten Cyclopentanonen.

Country Status (2)

Country Link
EP (2) EP0612715B1 (de)
DE (2) DE69021442T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419746B4 (de) * 1994-06-06 2004-07-01 Kao Corporation Epoxy-Cyclopentanderivate und ihre Verwendung
KR100422757B1 (ko) * 2001-04-11 2004-03-12 주식회사 태평양 제주한란의 향취를 재현한 향료 조성물
CN101429123B (zh) * 2008-12-11 2011-11-16 淮安万邦香料工业有限公司 一种提高二氢茉莉酮酸甲酯中顺式体含量的方法
CN101613277B (zh) * 2009-07-30 2012-10-03 淮阴师范学院 提高顺式二氢茉莉酮酸甲酯含量的方法
WO2023144408A1 (en) * 2022-01-31 2023-08-03 Rhodia Operations Bio-based methyl dihydrojasmonate, bio-based cyclopentanone, process for their preparation and use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289339A (de) * 1962-02-23
FR2119177A5 (de) * 1970-12-23 1972-08-04 Roure Bertrand Dupont Sa
US4473703A (en) * 1981-03-30 1984-09-25 Sumitomo Chemical Company, Limited Method of epimerization of alkyl chrysanthemate

Also Published As

Publication number Publication date
EP0399788A2 (de) 1990-11-28
DE69021442T2 (de) 1996-04-18
EP0612715A3 (de) 1995-04-19
EP0612715A2 (de) 1994-08-31
EP0612715B1 (de) 1998-01-14
DE69031954D1 (de) 1998-02-19
DE69021442D1 (de) 1995-09-14
EP0399788A3 (de) 1991-07-10
EP0399788B1 (de) 1995-08-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted