CH621326A5 - Process for the preparation of novel 3,6-dimethylhepten-3-yl esters which are suitable as odoriferous substances. - Google Patents

Process for the preparation of novel 3,6-dimethylhepten-3-yl esters which are suitable as odoriferous substances. Download PDF

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Publication number
CH621326A5
CH621326A5 CH278776A CH278776A CH621326A5 CH 621326 A5 CH621326 A5 CH 621326A5 CH 278776 A CH278776 A CH 278776A CH 278776 A CH278776 A CH 278776A CH 621326 A5 CH621326 A5 CH 621326A5
Authority
CH
Switzerland
Prior art keywords
formula
esters
preparation
dimethyl
fragrances
Prior art date
Application number
CH278776A
Other languages
German (de)
English (en)
Inventor
Karl Von Dr Fraunberg
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of CH621326A5 publication Critical patent/CH621326A5/de

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Classifications

    • 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
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/283—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by hydrogenation of unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/46—Preparation of carboxylic acid esters from ketenes or polyketenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007—Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/04—Formic acid esters
    • C07C69/06—Formic acid esters of monohydroxylic compounds
    • C07C69/07—Formic acid esters of monohydroxylic compounds of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/12—Acetic acid esters
    • C07C69/14—Acetic acid esters of monohydroxylic compounds
    • C07C69/145—Acetic acid esters of monohydroxylic compounds of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
    • C07C69/24—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with monohydroxylic compounds
    • 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
    • C07C69/72—Acetoacetic acid esters
    • 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
    • C11B9/0007—Aliphatic compounds
    • C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
    • C11B9/0019—Aliphatic compounds containing oxygen as the only heteroatom carbocylic acids; Salts or esters thereof

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)
CH278776A 1975-03-07 1976-03-05 Process for the preparation of novel 3,6-dimethylhepten-3-yl esters which are suitable as odoriferous substances. CH621326A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2509967A DE2509967C2 (de) 1975-03-07 1975-03-07 3,6-Dimethyl-hept-2-en-1-ol sowie 3,6-Dimethyl-heptenyl- und heptadienylester

Publications (1)

Publication Number Publication Date
CH621326A5 true CH621326A5 (en) 1981-01-30

Family

ID=5940729

Family Applications (2)

Application Number Title Priority Date Filing Date
CH278876A CH620892A5 (en) 1975-03-07 1976-03-05 Process for the preparation of novel 3,6-dimethyl-hepten-1-yl esters
CH278776A CH621326A5 (en) 1975-03-07 1976-03-05 Process for the preparation of novel 3,6-dimethylhepten-3-yl esters which are suitable as odoriferous substances.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH278876A CH620892A5 (en) 1975-03-07 1976-03-05 Process for the preparation of novel 3,6-dimethyl-hepten-1-yl esters

Country Status (4)

Country Link
CH (2) CH620892A5 (fr)
DE (1) DE2509967C2 (fr)
FR (1) FR2302995A1 (fr)
GB (1) GB1529592A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818150C3 (de) * 1978-04-26 1982-02-04 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von terpenoiden Alkoholen bzw. deren Ameisensäureestern
US6100233A (en) * 1996-08-19 2000-08-08 The Procter & Gamble Company Odor control compositions comprising β-ketoester pro-fragrances
CZ56399A3 (cs) * 1996-08-19 1999-07-14 Procter & Gamble Company Systémy poskytující vůně, vhodné pro prací detergentní kompozice, pro kompozice k ošetřování kůže, pro poskytování trvanlivých vůní a pro kompozice k čištění tvrdých povrchů
US6126953A (en) * 1996-08-19 2000-10-03 The Procter & Gamble Company Fragrance delivery systems for personal care articles
US6093691A (en) * 1996-08-19 2000-07-25 The Procter & Gamble Company Rinse added fabric softening compositions and method of use for the delivery of fragrance derivatives
US6150310A (en) * 1996-08-19 2000-11-21 The Procter & Gamble Company Laundry detergent compositions comprising β-ketoester pro-fragrances
US6083892A (en) * 1997-08-19 2000-07-04 The Procter & Gamble Company Automatic dishwashing detergents comprising β-ketoester pro-fragrances
CN109475162A (zh) * 2016-07-29 2019-03-15 贝杜基昂研究股份有限公司 含有异构链二烯酯的香味和口味组合物
CN112500287B (zh) * 2020-12-02 2022-08-19 浙江新和成股份有限公司 一种植物醇及其中间体的制备方法
CN115215725A (zh) * 2021-04-15 2022-10-21 宋晓瑜 一种制备乙酸薰衣草酯及薰衣草醇的方法

Also Published As

Publication number Publication date
GB1529592A (en) 1978-10-25
CH620892A5 (en) 1980-12-31
DE2509967C2 (de) 1985-02-28
FR2302995B1 (fr) 1980-08-14
FR2302995A1 (fr) 1976-10-01
DE2509967A1 (de) 1976-09-16

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