FR1000543A - Process for extracting alkaloids from opium - Google Patents

Process for extracting alkaloids from opium

Info

Publication number
FR1000543A
FR1000543A FR1000543DA FR1000543A FR 1000543 A FR1000543 A FR 1000543A FR 1000543D A FR1000543D A FR 1000543DA FR 1000543 A FR1000543 A FR 1000543A
Authority
FR
France
Prior art keywords
opium
extracting alkaloids
alkaloids
extracting
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)
Inventor
Henry Penau
Lucien Harnist
Andre-Gaston Barbier
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.)
Sanofi Aventis France
Usines Chimiques des Laboratoires Francais
Original Assignee
Roussel Uclaf SA
Usines Chimiques des Laboratoires Francais
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 Roussel Uclaf SA, Usines Chimiques des Laboratoires Francais filed Critical Roussel Uclaf SA
Application granted granted Critical
Publication of FR1000543A publication Critical patent/FR1000543A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G5/00—Alkaloids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1000543D 1946-02-26 1946-02-26 Process for extracting alkaloids from opium Expired FR1000543A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000543T 1946-02-26

Publications (1)

Publication Number Publication Date
FR1000543A true FR1000543A (en) 1952-02-13

Family

ID=9560471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1000543D Expired FR1000543A (en) 1946-02-26 1946-02-26 Process for extracting alkaloids from opium

Country Status (1)

Country Link
FR (1) FR1000543A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8748611B2 (en) 2006-03-02 2014-06-10 Mallinckrodt Llc Processes for preparing morphinan-6-one products with low levels of alpha beta-unsaturated compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8748611B2 (en) 2006-03-02 2014-06-10 Mallinckrodt Llc Processes for preparing morphinan-6-one products with low levels of alpha beta-unsaturated compounds
US8871779B2 (en) 2006-03-02 2014-10-28 Mallinckrodt Llc Process for preparing morphinan-6-one products with low levels of α,β-unsaturated ketone compounds

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