IE781204L - Process for the oxidation of quinine to quininone and¹quinidinone. - Google Patents
Process for the oxidation of quinine to quininone and¹quinidinone.Info
- Publication number
- IE781204L IE781204L IE120478A IE120478A IE781204L IE 781204 L IE781204 L IE 781204L IE 120478 A IE120478 A IE 120478A IE 120478 A IE120478 A IE 120478A IE 781204 L IE781204 L IE 781204L
- Authority
- IE
- Ireland
- Prior art keywords
- quininone
- quinine
- oxidation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
- C07D453/04—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems having a quinolyl-4, a substituted quinolyl-4 or a alkylenedioxy-quinolyl-4 radical linked through only one carbon atom, attached in position 2, e.g. quinine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Quinoline Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7718398A FR2394545A1 (en) | 1977-06-15 | 1977-06-15 | PROCESS FOR MANUFACTURING QUININONE AND QUINIDINONE, QUINIDINE SYNTHESIS INTERMEDIARIES |
Publications (2)
Publication Number | Publication Date |
---|---|
IE781204L true IE781204L (en) | 1978-12-15 |
IE46935B1 IE46935B1 (en) | 1983-11-02 |
Family
ID=9192140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE120478A IE46935B1 (en) | 1977-06-15 | 1978-06-15 | Process for the oxidation of quinine to quininone and quinidinone |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0000009B1 (en) |
DE (1) | DE2860032D1 (en) |
FR (1) | FR2394545A1 (en) |
IE (1) | IE46935B1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1165604B (en) * | 1957-12-18 | 1964-03-19 | Chininfabrik Braunschweig Buch | Method for the steric rearrangement of china alkaloids |
FR2332279A1 (en) * | 1975-11-19 | 1977-06-17 | Nativelle Sa Ets | QUINQUINA ALKALOID OXIDATION PROCESS |
FR2332278A1 (en) * | 1975-11-19 | 1977-06-17 | Nativelle Sa Ets | Isomerisation of cinchona alkaloids - by ketone oxidn. and isopropanol redn. continuously distilling the solvent used |
-
1977
- 1977-06-15 FR FR7718398A patent/FR2394545A1/en not_active Withdrawn
-
1978
- 1978-06-14 EP EP78400019A patent/EP0000009B1/en not_active Expired
- 1978-06-14 DE DE7878400019T patent/DE2860032D1/en not_active Expired
- 1978-06-15 IE IE120478A patent/IE46935B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2394545A1 (en) | 1979-01-12 |
EP0000009A1 (en) | 1978-12-20 |
IE46935B1 (en) | 1983-11-02 |
EP0000009B1 (en) | 1980-07-23 |
DE2860032D1 (en) | 1980-11-13 |
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