DK135797B - Process for the production of polyenaldehydes. - Google Patents

Process for the production of polyenaldehydes.

Info

Publication number
DK135797B
DK135797B DK505966AA DK505966A DK135797B DK 135797 B DK135797 B DK 135797B DK 505966A A DK505966A A DK 505966AA DK 505966 A DK505966 A DK 505966A DK 135797 B DK135797 B DK 135797B
Authority
DK
Denmark
Prior art keywords
polyenaldehydes
production
Prior art date
Application number
DK505966AA
Other languages
Danish (da)
Other versions
DK135797C (en
Inventor
Herwig Freyschlag
Werner Reif
Axel Nuerrenbach
Horst Pommer
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 DK135797B publication Critical patent/DK135797B/en
Application granted granted Critical
Publication of DK135797C publication Critical patent/DK135797C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40—Colouring or decolouring of foods
    • A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
    • A23L5/47—Addition of dyes or pigments, e.g. in combination with optical brighteners using synthetic organic dyes or pigments not covered by groups A23L5/43 - A23L5/46
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK505966AA 1965-10-02 1966-09-30 Process for the production of polyenaldehydes. DK135797B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0083972 1965-10-02

Publications (2)

Publication Number Publication Date
DK135797B true DK135797B (en) 1977-06-27
DK135797C DK135797C (en) 1977-11-21

Family

ID=6982213

Family Applications (1)

Application Number Title Priority Date Filing Date
DK505966AA DK135797B (en) 1965-10-02 1966-09-30 Process for the production of polyenaldehydes.

Country Status (8)

Country Link
AT (1) AT277478B (en)
BE (1) BE687676A (en)
CH (1) CH502331A (en)
DK (1) DK135797B (en)
ES (1) ES331820A1 (en)
GB (1) GB1137429A (en)
NL (1) NL6613768A (en)
SE (1) SE324846B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114957070B (en) * 2022-06-20 2023-10-13 万华化学(四川)有限公司 Method for synthesizing apoester

Also Published As

Publication number Publication date
GB1137429A (en) 1968-12-18
CH502331A (en) 1971-01-31
AT277478B (en) 1969-12-29
ES331820A1 (en) 1967-07-01
NL6613768A (en) 1967-04-03
BE687676A (en) 1967-03-30
SE324846B (en) 1970-06-15
DK135797C (en) 1977-11-21

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