FR1013979A - Condensation process of alpha vitamin esters - Google Patents

Condensation process of alpha vitamin esters

Info

Publication number
FR1013979A
FR1013979A FR1013979DA FR1013979A FR 1013979 A FR1013979 A FR 1013979A FR 1013979D A FR1013979D A FR 1013979DA FR 1013979 A FR1013979 A FR 1013979A
Authority
FR
France
Prior art keywords
condensation process
vitamin esters
alpha
alpha vitamin
esters
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
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.)
Distillation Products Inc
Original Assignee
Distillation Products Inc
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 Distillation Products Inc filed Critical Distillation Products Inc
Application granted granted Critical
Publication of FR1013979A publication Critical patent/FR1013979A/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
    • C07C403/12—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 esterified hydroxy groups
    • 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)
FR1013979D 1944-09-22 1947-08-05 Condensation process of alpha vitamin esters Expired FR1013979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1013979XA 1944-09-22 1944-09-22

Publications (1)

Publication Number Publication Date
FR1013979A true FR1013979A (en) 1952-08-06

Family

ID=22284438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1013979D Expired FR1013979A (en) 1944-09-22 1947-08-05 Condensation process of alpha vitamin esters

Country Status (1)

Country Link
FR (1) FR1013979A (en)

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