JPH10139702A - カンホレニンアルデヒドの誘導体の光学異性体 - Google Patents

カンホレニンアルデヒドの誘導体の光学異性体

Info

Publication number
JPH10139702A
JPH10139702A JP9302952A JP30295297A JPH10139702A JP H10139702 A JPH10139702 A JP H10139702A JP 9302952 A JP9302952 A JP 9302952A JP 30295297 A JP30295297 A JP 30295297A JP H10139702 A JPH10139702 A JP H10139702A
Authority
JP
Japan
Prior art keywords
methyl
trimethylcyclopent
pent
mixture
compound
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.)
Pending
Application number
JP9302952A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10139702A5 (https=
Inventor
Jerzy A Bajgrowicz
エイ．バジュグロウィクズ ジェルジー
Georg Frater
フラター ゲオルク
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.)
Givaudan SA
Original Assignee
Givaudan Roure International SA
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 Givaudan Roure International SA filed Critical Givaudan Roure International SA
Publication of JPH10139702A publication Critical patent/JPH10139702A/ja
Publication of JPH10139702A5 publication Critical patent/JPH10139702A5/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B53/00—Asymmetric syntheses
    • 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
    • C07C45/67—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
    • 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
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/21—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings
    • 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
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
JP9302952A 1996-11-06 1997-11-05 カンホレニンアルデヒドの誘導体の光学異性体 Pending JPH10139702A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96117716 1996-11-06
EP961177169 1996-11-06

Publications (2)

Publication Number Publication Date
JPH10139702A true JPH10139702A (ja) 1998-05-26
JPH10139702A5 JPH10139702A5 (https=) 2005-07-07

Family

ID=8223372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9302952A Pending JPH10139702A (ja) 1996-11-06 1997-11-05 カンホレニンアルデヒドの誘導体の光学異性体

Country Status (8)

Country Link
EP (1) EP0841318B1 (https=)
JP (1) JPH10139702A (https=)
AU (1) AU4435597A (https=)
BR (1) BR9705440A (https=)
CA (1) CA2220273A1 (https=)
DE (1) DE69717398T2 (https=)
ES (1) ES2186835T3 (https=)
ZA (1) ZA979957B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144888A1 (de) * 2001-09-12 2003-03-27 Cognis Deutschland Gmbh Verfahren zur Bestimmung des Enantiomerenverhältnisses von Trimethylcyclopenten-Derivaten
US20080096790A1 (en) † 2006-10-23 2008-04-24 Quest International Services B.V. Fragrance compositions
CN110590500A (zh) * 2019-09-29 2019-12-20 格林生物科技股份有限公司 3-甲基-5-(2,2,3-三甲基-3-环戊烯-1-基)戊-4-烯-2-醇的制备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4173585A (en) * 1978-08-10 1979-11-06 International Flavors & Fragrances Inc. 2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl- and alkylidene-cycloalkanones
EP0203528B1 (en) * 1985-05-31 1990-08-01 L. GIVAUDAN & CIE Société Anonyme Cyclopentene derivatives and their use as odorants

Also Published As

Publication number Publication date
EP0841318B1 (en) 2002-11-27
ES2186835T3 (es) 2003-05-16
ZA979957B (en) 1998-05-06
CA2220273A1 (en) 1998-05-06
EP0841318A2 (en) 1998-05-13
AU4435597A (en) 1998-05-14
MX9708523A (es) 1998-05-31
EP0841318A3 (en) 1999-10-06
DE69717398D1 (de) 2003-01-09
BR9705440A (pt) 1999-07-20
DE69717398T2 (de) 2003-08-21

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