ES406234A1 - Un procedimiento para la preparacion de 2-n-pentil - 3 - (2-oxopropil-1-ciclopentanona. - Google Patents

Un procedimiento para la preparacion de 2-n-pentil - 3 - (2-oxopropil-1-ciclopentanona.

Info

Publication number
ES406234A1
ES406234A1 ES406234A ES406234A ES406234A1 ES 406234 A1 ES406234 A1 ES 406234A1 ES 406234 A ES406234 A ES 406234A ES 406234 A ES406234 A ES 406234A ES 406234 A1 ES406234 A1 ES 406234A1
Authority
ES
Spain
Prior art keywords
perfumed
compositions
magnolia
odor
perfumed compositions
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
Application number
ES406234A
Other languages
English (en)
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.)
Roure SA
Original Assignee
Roure Bertrand Fils et Justin Dupont 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 Roure Bertrand Fils et Justin Dupont SA filed Critical Roure Bertrand Fils et Justin Dupont SA
Publication of ES406234A1 publication Critical patent/ES406234A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B9/00Essential oils; Perfumes
    • C11B9/0026Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
    • C11B9/003Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing less than six carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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
    • C07C45/673Preparation 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 change of size of the carbon skeleton
    • C07C45/676Preparation 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 change of size of the carbon skeleton by elimination of carboxyl groups

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)
  • Detergent Compositions (AREA)
ES406234A 1971-09-01 1972-08-31 Un procedimiento para la preparacion de 2-n-pentil - 3 - (2-oxopropil-1-ciclopentanona. Expired ES406234A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7131578A FR2151523A5 (es) 1971-09-01 1971-09-01

Publications (1)

Publication Number Publication Date
ES406234A1 true ES406234A1 (es) 1975-08-16

Family

ID=9082405

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406234A Expired ES406234A1 (es) 1971-09-01 1972-08-31 Un procedimiento para la preparacion de 2-n-pentil - 3 - (2-oxopropil-1-ciclopentanona.

Country Status (11)

Country Link
US (1) US4308179A (es)
JP (3) JPS4834858A (es)
BE (1) BE788300A (es)
BR (1) BR7205921D0 (es)
CA (1) CA1021800A (es)
CH (2) CH566136A5 (es)
ES (1) ES406234A1 (es)
FR (1) FR2151523A5 (es)
GB (2) GB1398406A (es)
IT (1) IT1058259B (es)
NL (2) NL155590B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141331A (en) * 1976-05-18 1977-11-25 Tsunezou Nakazuru Green house
FI780440A (fi) * 1978-01-12 1979-07-13 Unilever Nv Detergentkomposition
US4464290A (en) * 1982-03-22 1984-08-07 Shiseido Company Ltd. Hypo-allergenic jasmine oil process for producing the same and composition containing the same
US4643903A (en) * 1983-12-21 1987-02-17 International Flavors & Fragrances Inc. Alkyl substituted and unsubstituted para-carboalkoxy cyclohexanones and organoleptic uses thereof
US4537704A (en) * 1983-12-21 1985-08-27 International Flavors & Fragrances Inc. Alkyl substituted and unsubstituted para-carboalkoxy cyclohexanones and organoleptic uses thereof
EP0202647B1 (en) * 1985-05-21 1991-12-11 Shiseido Company Limited A process of obtaining a hypo-allergenic moss oil
US5227366A (en) * 1987-08-07 1993-07-13 The Clorox Company Mitigation of stress-cracking in fragranced bleach-containing bottles
US6720295B2 (en) * 2001-08-27 2004-04-13 Firmenich Sa Use of tertiary alcohols or esters as perfuming ingredients
US7026279B2 (en) * 2004-06-24 2006-04-11 International Flavors & Fragrances Inc. Use of 3-(methoxymethyl)-2-pentylcyclopenta derivatives in perfume compositions
EP2455134B1 (en) 2007-04-19 2016-05-11 Mary Kay, Inc. Magnolia extract containing compositions
CN103058840A (zh) * 2012-12-26 2013-04-24 淮安万邦香料工业有限公司 白玉兰双酮的合成方法

Also Published As

Publication number Publication date
IT1058259B (it) 1982-04-10
JPS5246050A (en) 1977-04-12
GB1401950A (en) 1975-08-06
GB1398406A (en) 1975-06-18
BR7205921D0 (pt) 1973-07-03
NL7611541A (nl) 1977-01-31
BE788300A (fr) 1973-03-01
JPS56108706A (en) 1981-08-28
CA1021800A (en) 1977-11-29
NL7211709A (es) 1973-03-05
DE2242463B2 (de) 1976-04-22
DE2265063B2 (de) 1976-12-16
DE2265063A1 (de) 1976-02-19
DE2242463A1 (de) 1973-03-15
JPS4834858A (es) 1973-05-22
US4308179A (en) 1981-12-29
CH567448A5 (es) 1975-10-15
FR2151523A5 (es) 1973-04-20
NL155590B (nl) 1978-01-16
CH566136A5 (es) 1975-09-15

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