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FR1315565A - Process for extracting tocopherols and sterols - Google Patents

Process for extracting tocopherols and sterols

Info

Publication number
FR1315565A
FR1315565A FR888698A FR888698A FR1315565A FR 1315565 A FR1315565 A FR 1315565A FR 888698 A FR888698 A FR 888698A FR 888698 A FR888698 A FR 888698A FR 1315565 A FR1315565 A FR 1315565A
Authority
FR
France
Prior art keywords
tocopherols
sterols
extracting
extracting tocopherols
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
FR888698A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to FR888698A priority Critical patent/FR1315565A/en
Application granted granted Critical
Publication of FR1315565A publication Critical patent/FR1315565A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR888698A 1962-02-21 1962-02-21 Process for extracting tocopherols and sterols Expired FR1315565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR888698A FR1315565A (en) 1962-02-21 1962-02-21 Process for extracting tocopherols and sterols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888698A FR1315565A (en) 1962-02-21 1962-02-21 Process for extracting tocopherols and sterols

Publications (1)

Publication Number Publication Date
FR1315565A true FR1315565A (en) 1963-01-18

Family

ID=8773149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888698A Expired FR1315565A (en) 1962-02-21 1962-02-21 Process for extracting tocopherols and sterols

Country Status (1)

Country Link
FR (1) FR1315565A (en)

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