FR2117778B1 - - Google Patents

Info

Publication number
FR2117778B1
FR2117778B1 FR707045516A FR7045516A FR2117778B1 FR 2117778 B1 FR2117778 B1 FR 2117778B1 FR 707045516 A FR707045516 A FR 707045516A FR 7045516 A FR7045516 A FR 7045516A FR 2117778 B1 FR2117778 B1 FR 2117778B1
Authority
FR
France
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
FR707045516A
Other languages
French (fr)
Other versions
FR2117778A1 (en
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.)
BERNARD CLAUDE FR
Original Assignee
BERNARD CLAUDE FR
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 BERNARD CLAUDE FR filed Critical BERNARD CLAUDE FR
Priority to FR7045516A priority Critical patent/FR2117778A1/en
Publication of FR2117778A1 publication Critical patent/FR2117778A1/en
Application granted granted Critical
Publication of FR2117778B1 publication Critical patent/FR2117778B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/38—Clusiaceae, Hypericaceae or Guttiferae (Hypericum or Mangosteen family), e.g. common St. Johnswort
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/80—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Saccharide Compounds (AREA)
FR7045516A 1970-12-17 1970-12-17 Hypericin prepn - by extraction of hypericum flowers Granted FR2117778A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7045516A FR2117778A1 (en) 1970-12-17 1970-12-17 Hypericin prepn - by extraction of hypericum flowers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7045516A FR2117778A1 (en) 1970-12-17 1970-12-17 Hypericin prepn - by extraction of hypericum flowers

Publications (2)

Publication Number Publication Date
FR2117778A1 FR2117778A1 (en) 1972-07-28
FR2117778B1 true FR2117778B1 (en) 1974-06-21

Family

ID=9065957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7045516A Granted FR2117778A1 (en) 1970-12-17 1970-12-17 Hypericin prepn - by extraction of hypericum flowers

Country Status (1)

Country Link
FR (1) FR2117778A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6238671B1 (en) * 1998-04-22 2001-05-29 Bionorica Arzneimittel Gmbh Process for the gentle recovery of extract fractions from hypericum, pharmaceutical preparations containing the same and their use

Also Published As

Publication number Publication date
FR2117778A1 (en) 1972-07-28

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Legal Events

Date Code Title Description
ST Notification of lapse