DE2860032D1 - Method for the oxidation of quinine to quininone and quinidinone. - Google Patents
Method for the oxidation of quinine to quininone and quinidinone.Info
- Publication number
- DE2860032D1 DE2860032D1 DE7878400019T DE2860032T DE2860032D1 DE 2860032 D1 DE2860032 D1 DE 2860032D1 DE 7878400019 T DE7878400019 T DE 7878400019T DE 2860032 T DE2860032 T DE 2860032T DE 2860032 D1 DE2860032 D1 DE 2860032D1
- Authority
- DE
- Germany
- Prior art keywords
- quinidinone
- quininone
- quinine
- oxidation
- 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
Links
- LOUPRKONTZGTKE-WZBLMQSHSA-N Quinine Chemical compound C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-WZBLMQSHSA-N 0.000 title 2
- 235000001258 Cinchona calisaya Nutrition 0.000 title 1
- SRFCUPVBYYAMIL-UHFFFAOYSA-N Quinidinon Natural products C1C(C(C2)C=C)CCN2C1C(=O)C1=CC=NC2=CC=C(OC)C=C21 SRFCUPVBYYAMIL-UHFFFAOYSA-N 0.000 title 1
- SRFCUPVBYYAMIL-CKFHNAJUSA-N [(2r,4s,5r)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanone Chemical compound C([C@H]([C@H](C1)C=C)C2)CN1[C@H]2C(=O)C1=CC=NC2=CC=C(OC)C=C21 SRFCUPVBYYAMIL-CKFHNAJUSA-N 0.000 title 1
- LOUPRKONTZGTKE-UHFFFAOYSA-N cinchonine Natural products C1C(C(C2)C=C)CCN2C1C(O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
- 229960000948 quinine Drugs 0.000 title 1
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 (1)
| Publication Number | Publication Date |
|---|---|
| DE2860032D1 true DE2860032D1 (en) | 1980-11-13 |
Family
ID=9192140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7878400019T Expired DE2860032D1 (en) | 1977-06-15 | 1978-06-14 | Method 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 |
| 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 |
| FR2332279A1 (en) * | 1975-11-19 | 1977-06-17 | Nativelle Sa Ets | QUINQUINA ALKALOID OXIDATION PROCESS |
-
1977
- 1977-06-15 FR FR7718398A patent/FR2394545A1/en not_active Withdrawn
-
1978
- 1978-06-14 DE DE7878400019T patent/DE2860032D1/en not_active Expired
- 1978-06-14 EP EP78400019A patent/EP0000009B1/en not_active Expired
- 1978-06-15 IE IE120478A patent/IE46935B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE781204L (en) | 1978-12-15 |
| EP0000009A1 (en) | 1978-12-20 |
| EP0000009B1 (en) | 1980-07-23 |
| IE46935B1 (en) | 1983-11-02 |
| FR2394545A1 (en) | 1979-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL51303A0 (en) | Forging compound and method of using the same | |
| AU3116677A (en) | Atomisation of metals | |
| JPS5479274A (en) | 33aryll44isooxazol carboxylic acid and its derivatives | |
| GB1519915A (en) | Sliding-surface bearing member and method for its manufacture | |
| GB1544397A (en) | Process for the reduction of no and no2 | |
| SU715011A3 (en) | Method of prepating acromein oxidation catalyst | |
| JPS5490124A (en) | Method of reduction | |
| JPS53149916A (en) | Method of oxidizing buthane | |
| DE2860032D1 (en) | Method for the oxidation of quinine to quininone and quinidinone. | |
| JPS5424436A (en) | Method of continuing elevated track | |
| JPS51126330A (en) | Direct forging method | |
| JPS5230577A (en) | Coffin | |
| GB2005669B (en) | Recovery of methacrolein | |
| GB1515041A (en) | Drawing of metals | |
| IT7826512A0 (en) | PROCEDURE FOR THE PRODUCTION OF ROLLED ZIPPERS AND ZIPPERS PRODUCED ACCORDING TO THIS PROCEDURE. | |
| JPS52121933A (en) | Method of embanking | |
| JPS5351151A (en) | Flanged juncture of different metals | |
| JPS52108937A (en) | Method of polybrominating bissphenoxyalkane | |
| JPS51145588A (en) | Method of continuous phtoopolymerization | |
| JPS5361124A (en) | Method of improving waterrproof | |
| JPS52144643A (en) | Oxidation method | |
| JPS5424435A (en) | Method of continuing elevated track | |
| JPS5424438A (en) | Method of continuing elevated track | |
| JPS5424437A (en) | Method of continuing elevated track | |
| JPS5273908A (en) | Oxidation decarbonization preventing method |