DE1618085A1 - Verfahren zur Herstellung eines Polyenaldehyds - Google Patents

Verfahren zur Herstellung eines Polyenaldehyds

Info

Publication number
DE1618085A1
DE1618085A1 DE19671618085 DE1618085A DE1618085A1 DE 1618085 A1 DE1618085 A1 DE 1618085A1 DE 19671618085 DE19671618085 DE 19671618085 DE 1618085 A DE1618085 A DE 1618085A DE 1618085 A1 DE1618085 A1 DE 1618085A1
Authority
DE
Germany
Prior art keywords
polyenaldehyde
preparation
formula
mixture
solution
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.)
Pending
Application number
DE19671618085
Other languages
German (de)
English (en)
Inventor
Herwig Dr Freyschlag
Axel Dr Nuerrenbach
Horst Prof Dr Pommer
Werner Dr Reif
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 DE1618085A1 publication Critical patent/DE1618085A1/de
Pending legal-status Critical Current

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DE19671618085 1967-01-26 1967-01-26 Verfahren zur Herstellung eines Polyenaldehyds Pending DE1618085A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0090908 1967-01-26

Publications (1)

Publication Number Publication Date
DE1618085A1 true DE1618085A1 (de) 1971-03-25

Family

ID=6985548

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671618085 Pending DE1618085A1 (de) 1967-01-26 1967-01-26 Verfahren zur Herstellung eines Polyenaldehyds

Country Status (3)

Country Link
BE (1) BE695116A (US07642317-20100105-C00010.png)
DE (1) DE1618085A1 (US07642317-20100105-C00010.png)
NL (1) NL6705665A (US07642317-20100105-C00010.png)

Also Published As

Publication number Publication date
BE695116A (US07642317-20100105-C00010.png) 1967-09-07
NL6705665A (US07642317-20100105-C00010.png) 1968-07-29

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