FR1296548A - Process for the preparation of a carotenoid compound - Google Patents

Process for the preparation of a carotenoid compound

Info

Publication number
FR1296548A
FR1296548A FR837472A FR837472A FR1296548A FR 1296548 A FR1296548 A FR 1296548A FR 837472 A FR837472 A FR 837472A FR 837472 A FR837472 A FR 837472A FR 1296548 A FR1296548 A FR 1296548A
Authority
FR
France
Prior art keywords
preparation
carotenoid compound
carotenoid
compound
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
FR837472A
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to FR837472A priority Critical patent/FR1296548A/en
Application granted granted Critical
Publication of FR1296548A publication Critical patent/FR1296548A/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
FR837472A 1960-09-01 1960-09-01 Process for the preparation of a carotenoid compound Expired FR1296548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837472A FR1296548A (en) 1960-09-01 1960-09-01 Process for the preparation of a carotenoid compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR837472A FR1296548A (en) 1960-09-01 1960-09-01 Process for the preparation of a carotenoid compound

Publications (1)

Publication Number Publication Date
FR1296548A true FR1296548A (en) 1962-06-22

Family

ID=8738264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837472A Expired FR1296548A (en) 1960-09-01 1960-09-01 Process for the preparation of a carotenoid compound

Country Status (1)

Country Link
FR (1) FR1296548A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114916668A (en) * 2022-04-28 2022-08-19 浙江新和成股份有限公司 Preparation method and device of beta-carotene emulsion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114916668A (en) * 2022-04-28 2022-08-19 浙江新和成股份有限公司 Preparation method and device of beta-carotene emulsion
CN114916668B (en) * 2022-04-28 2023-07-25 浙江新和成股份有限公司 Preparation method and device of beta-carotene emulsion

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