FR2304608A1 - Cetolactones macrocycliques utilisables comme matieres aromatiques, et leur procede de preparation - Google Patents

Cetolactones macrocycliques utilisables comme matieres aromatiques, et leur procede de preparation

Info

Publication number
FR2304608A1
FR2304608A1 FR7606958A FR7606958A FR2304608A1 FR 2304608 A1 FR2304608 A1 FR 2304608A1 FR 7606958 A FR7606958 A FR 7606958A FR 7606958 A FR7606958 A FR 7606958A FR 2304608 A1 FR2304608 A1 FR 2304608A1
Authority
FR
France
Prior art keywords
ketolactons
macrocyclic
usable
preparation process
aromatic materials
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.)
Granted
Application number
FR7606958A
Other languages
English (en)
French (fr)
Other versions
FR2304608B1 (enExample
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.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Publication of FR2304608A1 publication Critical patent/FR2304608A1/fr
Application granted granted Critical
Publication of FR2304608B1 publication Critical patent/FR2304608B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • 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
    • C07C45/70—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 with functional groups containing oxygen only in singly bound form
    • C07C45/71—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 with functional groups containing oxygen only in singly bound form being hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Pyrane Compounds (AREA)
FR7606958A 1975-03-15 1976-03-11 Cetolactones macrocycliques utilisables comme matieres aromatiques, et leur procede de preparation Granted FR2304608A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2511410A DE2511410C2 (de) 1975-03-15 1975-03-15 12-Oxo-15-hydroxy-tetradecancarbonsäurelactone und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number Publication Date
FR2304608A1 true FR2304608A1 (fr) 1976-10-15
FR2304608B1 FR2304608B1 (enExample) 1979-06-15

Family

ID=5941484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606958A Granted FR2304608A1 (fr) 1975-03-15 1976-03-11 Cetolactones macrocycliques utilisables comme matieres aromatiques, et leur procede de preparation

Country Status (6)

Country Link
US (1) US4056541A (enExample)
CH (1) CH598243A5 (enExample)
DE (1) DE2511410C2 (enExample)
FR (1) FR2304608A1 (enExample)
GB (1) GB1521181A (enExample)
NL (1) NL7602572A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731543C3 (de) * 1977-07-13 1980-07-31 Haarmann & Reimer Gmbh, 3450 Holzminden Verfahren zur Herstellung von Cyclopentadecanolid
US4568470A (en) * 1983-07-18 1986-02-04 International Flavors & Fragrances Inc. Use of macrocyclic lactone in augmenting or enhancing aroma or taste of consumable materials
US4541950A (en) * 1983-07-18 1985-09-17 International Flavors & Fragrances Inc. Use of macrocyclic lactone in augmenting or enhancing aroma or taste of consumable materials
EP2540712A1 (de) * 2011-06-30 2013-01-02 Basf Se Verfahren zu Herstellung cyclischer Enolether
US8410293B2 (en) 2011-06-30 2013-04-02 Basf Se Process for the preparation of cyclic enol ethers
EP2540713A1 (de) * 2011-06-30 2013-01-02 Basf Se Makrocyclische Lactone
US8648031B2 (en) 2011-06-30 2014-02-11 Basf Se Macrocyclic lactones
US9056812B2 (en) 2011-09-16 2015-06-16 Basf Se Process for preparing 4-cyclohexyl-2-methyl-2-butanol
CN114573541A (zh) * 2020-11-30 2022-06-03 中国科学院上海有机化学研究所 内酯类化合物及铈催化的内酯类化合物的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR839188A (fr) * 1937-06-12 1939-03-28 Procédé de fabrication des lactones

Also Published As

Publication number Publication date
FR2304608B1 (enExample) 1979-06-15
US4056541A (en) 1977-11-01
DE2511410A1 (de) 1976-09-30
NL7602572A (nl) 1976-09-17
DE2511410C2 (de) 1983-10-20
GB1521181A (en) 1978-08-16
CH598243A5 (enExample) 1978-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse