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FR1288386A - Process for the preparation of carotenoids - Google Patents

Process for the preparation of carotenoids

Info

Publication number
FR1288386A
FR1288386A FR858583A FR858583A FR1288386A FR 1288386 A FR1288386 A FR 1288386A FR 858583 A FR858583 A FR 858583A FR 858583 A FR858583 A FR 858583A FR 1288386 A FR1288386 A FR 1288386A
Authority
FR
France
Prior art keywords
carotenoids
preparation
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
FR858583A
Other languages
French (fr)
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.)
Roche Products Ltd
Original Assignee
Roche Products Ltd
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 Roche Products Ltd filed Critical Roche Products Ltd
Priority to FR858583A priority Critical patent/FR1288386A/en
Application granted granted Critical
Publication of FR1288386A publication Critical patent/FR1288386A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
    • 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
    • C07C403/24—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 six-membered non-aromatic rings, e.g. beta-carotene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR858583A 1961-04-13 1961-04-13 Process for the preparation of carotenoids Expired FR1288386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR858583A FR1288386A (en) 1961-04-13 1961-04-13 Process for the preparation of carotenoids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR858583A FR1288386A (en) 1961-04-13 1961-04-13 Process for the preparation of carotenoids

Publications (1)

Publication Number Publication Date
FR1288386A true FR1288386A (en) 1962-03-24

Family

ID=8752938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858583A Expired FR1288386A (en) 1961-04-13 1961-04-13 Process for the preparation of carotenoids

Country Status (1)

Country Link
FR (1) FR1288386A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357541A1 (en) * 1975-11-30 1978-02-03 Hoffmann La Roche POLYENE COMPOUNDS AND THEIR PREPARATION PROCESS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357541A1 (en) * 1975-11-30 1978-02-03 Hoffmann La Roche POLYENE COMPOUNDS AND THEIR PREPARATION PROCESS

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