FR1223460A - Process for the preparation of a polyene aldehyde, in particular a dehydro-beta-apo-carotenal - Google Patents

Process for the preparation of a polyene aldehyde, in particular a dehydro-beta-apo-carotenal

Info

Publication number
FR1223460A
FR1223460A FR784798A FR784798A FR1223460A FR 1223460 A FR1223460 A FR 1223460A FR 784798 A FR784798 A FR 784798A FR 784798 A FR784798 A FR 784798A FR 1223460 A FR1223460 A FR 1223460A
Authority
FR
France
Prior art keywords
carotenal
dehydro
apo
beta
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
FR784798A
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
Application granted granted Critical
Publication of FR1223460A publication Critical patent/FR1223460A/en
Expired 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
    • C07C403/06—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 singly-bound oxygen atoms
    • C07C403/10—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 singly-bound oxygen atoms by etherified hydroxy groups
    • 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
    • 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)
FR784798A 1958-02-14 1959-01-23 Process for the preparation of a polyene aldehyde, in particular a dehydro-beta-apo-carotenal Expired FR1223460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1223460X 1958-02-14

Publications (1)

Publication Number Publication Date
FR1223460A true FR1223460A (en) 1960-06-17

Family

ID=4563874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784798A Expired FR1223460A (en) 1958-02-14 1959-01-23 Process for the preparation of a polyene aldehyde, in particular a dehydro-beta-apo-carotenal

Country Status (1)

Country Link
FR (1) FR1223460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113511993A (en) * 2021-07-06 2021-10-19 广州智特奇生物科技股份有限公司 Synthesis method of beta-apo-8' -ethyl carotenoate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113511993A (en) * 2021-07-06 2021-10-19 广州智特奇生物科技股份有限公司 Synthesis method of beta-apo-8' -ethyl carotenoate
CN113511993B (en) * 2021-07-06 2023-02-24 广州智特奇生物科技股份有限公司 Synthesis method of beta-apo-8' -ethyl carotenoate

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