FR2425449A2 - Nouveaux derives de glycosides de la quercetine - Google Patents
Nouveaux derives de glycosides de la quercetineInfo
- Publication number
- FR2425449A2 FR2425449A2 FR7813808A FR7813808A FR2425449A2 FR 2425449 A2 FR2425449 A2 FR 2425449A2 FR 7813808 A FR7813808 A FR 7813808A FR 7813808 A FR7813808 A FR 7813808A FR 2425449 A2 FR2425449 A2 FR 2425449A2
- Authority
- FR
- France
- Prior art keywords
- cpds
- benzopyran
- useful
- reductase inhibitors
- aldose reductase
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/06—Benzopyran radicals
- C07H17/065—Benzo[b]pyrans
- C07H17/07—Benzo[b]pyran-4-ones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
ACETALS DERIVES DE GLYCOSIDES DE LA QUERCETINE OBTENUS PAR CONDENSATION AVEC UN DERIVE CARBONYLE TEL QU'UN ALDEHYDE OU UNE CETONE AROMATIQUE SUBSTITUEE OU UNE CETONE A CYCLES CONDENSES. NOUVEAU PROCEDE DE PREPARATION DE TELS ACETALS UTILISANT COMME AGENT DE CONDENSATION UN ESTER D'ACIDE CHLOROFORMIQUE. APPLICATION DES NOUVEAUX PRODUITS DE LA PRESENTE INVENTION EN THERAPEUTIQUE HUMAINE POUR LE TRAITEMENT DES FRAGILITES CAPILLAIRES ET POUR LA PREVENTION ET LE TRAITEMENT DES CATARACTES METABOLIQUES ET DES NEUROPATHIES DIABETIQUES.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7813808A FR2425449A2 (fr) | 1978-05-10 | 1978-05-10 | Nouveaux derives de glycosides de la quercetine |
PT68117A PT68117A (fr) | 1977-06-02 | 1978-05-31 | Nouveau procede de preparation de derives de glycosides benzopyranniques |
US05/911,634 US4211772A (en) | 1977-06-02 | 1978-06-01 | Benzopyran glycoside acetals and ketals |
ES470431A ES470431A1 (es) | 1977-06-02 | 1978-06-01 | Procedimiento de preparacion de nuevos derivados glicosidos benzopiranicos |
CH600678A CH634080A5 (fr) | 1977-06-02 | 1978-06-01 | Nouveaux acetals formes entre un glycoside benzopyrannique. |
IT24118/78A IT1158740B (it) | 1977-06-02 | 1978-06-01 | Derivati di glicosidi benzopiraniche,loro procedimento di ottenimento e loro utilizzazione nella terapeutica umana |
NL7806022A NL7806022A (nl) | 1977-06-02 | 1978-06-02 | Benzpyranglycosidederivaten. |
LU79753A LU79753A1 (fr) | 1977-06-02 | 1978-06-02 | Procede de preparation de derives de glycosides benzopyranniques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7813808A FR2425449A2 (fr) | 1978-05-10 | 1978-05-10 | Nouveaux derives de glycosides de la quercetine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2425449A2 true FR2425449A2 (fr) | 1979-12-07 |
FR2425449B2 FR2425449B2 (fr) | 1980-12-26 |
Family
ID=9208083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7813808A Granted FR2425449A2 (fr) | 1977-06-02 | 1978-05-10 | Nouveaux derives de glycosides de la quercetine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2425449A2 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1006429B (de) * | 1956-10-16 | 1957-04-18 | Dr Max Hering | Verfahren zur Herstellung wasserloeslicher Kondensationsprodukte des Rutins |
-
1978
- 1978-05-10 FR FR7813808A patent/FR2425449A2/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1006429B (de) * | 1956-10-16 | 1957-04-18 | Dr Max Hering | Verfahren zur Herstellung wasserloeslicher Kondensationsprodukte des Rutins |
Also Published As
Publication number | Publication date |
---|---|
FR2425449B2 (fr) | 1980-12-26 |
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