FR2719308B1 - Dérivés de purpurogalline et son procédé d'obtention. - Google Patents

Dérivés de purpurogalline et son procédé d'obtention.

Info

Publication number
FR2719308B1
FR2719308B1 FR9505217A FR9505217A FR2719308B1 FR 2719308 B1 FR2719308 B1 FR 2719308B1 FR 9505217 A FR9505217 A FR 9505217A FR 9505217 A FR9505217 A FR 9505217A FR 2719308 B1 FR2719308 B1 FR 2719308B1
Authority
FR
France
Prior art keywords
obtaining
purpurogallin
derivatives
purpurogallin derivatives
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 - Lifetime
Application number
FR9505217A
Other languages
English (en)
Other versions
FR2719308A1 (fr
Inventor
Takayuki Umino
Kazuo Nakamura
Yuki Takehana
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
Publication of FR2719308A1 publication Critical patent/FR2719308A1/fr
Application granted granted Critical
Publication of FR2719308B1 publication Critical patent/FR2719308B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/30—Unsaturated compounds
    • C07C62/38—Unsaturated compounds containing keto groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42—Hydroxy-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Genetics & Genomics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR9505217A 1994-05-02 1995-05-02 Dérivés de purpurogalline et son procédé d'obtention. Expired - Lifetime FR2719308B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94106823 1994-05-02

Publications (2)

Publication Number Publication Date
FR2719308A1 FR2719308A1 (fr) 1995-11-03
FR2719308B1 true FR2719308B1 (fr) 1997-08-22

Family

ID=8215904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9505217A Expired - Lifetime FR2719308B1 (fr) 1994-05-02 1995-05-02 Dérivés de purpurogalline et son procédé d'obtention.

Country Status (5)

Country Link
US (2) US5650439A (fr)
JP (1) JPH0892157A (fr)
DE (1) DE19515650A1 (fr)
FR (1) FR2719308B1 (fr)
IT (1) IT1273610B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20001593A (fi) 2000-07-03 2002-01-04 Orion Yhtymo Oyj Comt-entsyymiõ inhiboivaa aktiivisuutta omaavia kumariinijohdannaisia
FI20002044A0 (fi) 2000-09-15 2000-09-15 Orion Yhtymae Oyj Comt-entsyymiä estäviä naftaleenijohdannaisia
KR102040230B1 (ko) * 2017-09-25 2019-11-04 제주대학교 산학협력단 푸르푸로갈린을 포함하는, 활성산소종, 자외선 또는 미세먼지에 대한 피부 보호용 화장료 조성물

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770545A (en) * 1953-10-02 1956-11-13 Universal Oil Prod Co Stabilization of organic compounds
JPH01501791A (ja) * 1986-11-19 1989-06-22 ケメックス　ファーマシューティカルズ，インコーポレイティド 薬理学的に活性な化合物およびそれらの混合物、有機組成物および金属塩類
AU1745592A (en) * 1991-05-16 1992-12-30 Tai-Wing Wu Pharmaceutical composition comprising purpurogallin useful as an antioxidant and cytoprotective agent

Also Published As

Publication number Publication date
FR2719308A1 (fr) 1995-11-03
IT1273610B (it) 1997-07-08
DE19515650A1 (de) 1995-11-09
US5814512A (en) 1998-09-29
US5650439A (en) 1997-07-22
JPH0892157A (ja) 1996-04-09
ITMI950865A1 (it) 1996-10-28
ITMI950865A0 (it) 1995-04-28

Similar Documents

Publication Publication Date Title
DZ2051A1 (fr) Catalyseur et procédé de préparation d'hydrocarbures.
DZ1880A1 (fr) Forme posologique d'azithromycine et son procédé de production.
BR9612297A (pt) Método de produção de 1,1,1,3,3-pentafluorpropano
FR2693727B1 (fr) Polycondensat organo-minéral et procédé d'obtention.
DE69631903D1 (de) Diskreter gegenstromchromatographieprozess
DZ2851A1 (fr) Procédé d'émulsification.
DZ2370A1 (fr) Procédé de préparation d'hydrocarbures
NO981800D0 (no) FremgangsmÕte for fremstilling av 1,1,1,3,3-pentafluorpentan
DZ2199A1 (fr) Dihydrate d'éprosartan et son procédé de préparation et sa formulation.
DE59608829D1 (de) Verfahren zur Herstellung von 1,3-Dimethyl-5-fluor-pyrazol-4-carboxaniliden
BR9611339A (pt) Processo de preparação de 1,3-propanediol
PL324195A1 (en) Method of obtaining derivatives of quanidine, their intermediate compounds and method of obtaining them
DE59600453D1 (de) Zinnbadbodenstein, und Verfahren zu seiner Herstellung
FR2716881B1 (fr) Procédé de préparation et de purification d'Iopamidol.
FR2720070B1 (fr) Procédé de préparation d'alkylpolysiloxanes pontés et alkylpolysiloxanes pontés.
DE69602880T2 (de) Verfahren zur Herstellung von 1,2-Dichlorethan
FR2708266B1 (fr) Procédé de préparation d'alcanesulfonamides.
PL322279A1 (en) Method of obtaining 1,2-benzoylthiazolin-3-ones
FI973644A0 (fi) Uusi menetelmä 2,3-dihydrobentsofuranolijohdannaisten valmistamiseksi
FR2719308B1 (fr) Dérivés de purpurogalline et son procédé d'obtention.
FR2718250B1 (fr) Procédé de sondage d'un canal.
PL327141A1 (en) Method of obtaining 9,11 beta-epoxysteroides
FR2719580B1 (fr) Procédé de préparation d'octadiénols.
FR2696079B1 (fr) Procédé d'obtention de viande à biftecks.
FR2721028B1 (fr) Procédé de synthèse d'halogénoalkylferrocènes.