GB1385990A - 2,6,10-trimethyl-dodeca-2,6,11-trien-10-ol-1-al-2,6-dimethyl- 2,6-undecadien-10-on-1-al and their acetals and processes for their production - Google Patents

2,6,10-trimethyl-dodeca-2,6,11-trien-10-ol-1-al-2,6-dimethyl- 2,6-undecadien-10-on-1-al and their acetals and processes for their production

Info

Publication number
GB1385990A
GB1385990A GB4063672A GB4063672A GB1385990A GB 1385990 A GB1385990 A GB 1385990A GB 4063672 A GB4063672 A GB 4063672A GB 4063672 A GB4063672 A GB 4063672A GB 1385990 A GB1385990 A GB 1385990A
Authority
GB
United Kingdom
Prior art keywords
formula
trien
acetals
acetol
converting
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
GB4063672A
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.)
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
Priority claimed from DE2143992A external-priority patent/DE2143992C3/de
Priority claimed from DE2143991A external-priority patent/DE2143991C3/de
Application filed by BASF SE filed Critical BASF SE
Publication of GB1385990A publication Critical patent/GB1385990A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/202—Aliphatic compounds
    • A23L27/2024—Aliphatic compounds having oxygen as the only 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other 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
    • C11B9/0007—Aliphatic compounds
    • C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB4063672A 1971-09-02 1972-09-01 2,6,10-trimethyl-dodeca-2,6,11-trien-10-ol-1-al-2,6-dimethyl- 2,6-undecadien-10-on-1-al and their acetals and processes for their production Expired GB1385990A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2143992A DE2143992C3 (de) 1971-09-02 1971-09-02 2,6,10-Trimethyl-dodeca-2,6,ll-trien-10-ol-l-al und seine Acetale
DE2143991A DE2143991C3 (de) 1971-09-02 1971-09-02 2,6-Dimethyl-2,6-undecadien-10on-l-al und seine Acetale

Publications (1)

Publication Number Publication Date
GB1385990A true GB1385990A (en) 1975-03-05

Family

ID=25761677

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4063672A Expired GB1385990A (en) 1971-09-02 1972-09-01 2,6,10-trimethyl-dodeca-2,6,11-trien-10-ol-1-al-2,6-dimethyl- 2,6-undecadien-10-on-1-al and their acetals and processes for their production

Country Status (5)

Country Link
US (1) US3896150A (enExample)
CH (1) CH579013A5 (enExample)
FR (1) FR2151087B1 (enExample)
GB (1) GB1385990A (enExample)
NL (1) NL7211960A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375563A (en) * 1975-11-14 1983-03-01 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
FR2390111B1 (fr) * 1977-01-21 1988-02-19 Polak Frutal Works Procede pour la fixation d'aldehydes aromatisants en vue de leur application dans le domaine alimentaire
US4271048A (en) * 1980-08-11 1981-06-02 Firmenich, S.A. 9-Hydroxy-undeca-4,10-dien-1-al
JPS5772933A (en) * 1980-10-23 1982-05-07 Agency Of Ind Science & Technol Polyprenylketone derivative and its preparatio
DK435087A (da) * 1986-09-10 1988-03-11 Hoffmann La Roche Isoprenderivater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH422204A (de) * 1963-07-18 1966-10-15 Hoffmann La Roche Riechstoffe
US3749744A (en) * 1970-10-07 1973-07-31 Zoecon Corp Oxo-substituted alpha,beta-unsaturated alkylated fatty acids and esters

Also Published As

Publication number Publication date
NL7211960A (enExample) 1973-03-06
US3896150A (en) 1975-07-22
CH579013A5 (enExample) 1976-08-31
FR2151087B1 (enExample) 1977-08-26
FR2151087A1 (enExample) 1973-04-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee