GB1481386A - Process for preparing vincamine nicotinate salt - Google Patents
Process for preparing vincamine nicotinate saltInfo
- Publication number
- GB1481386A GB1481386A GB37110/75A GB3711075A GB1481386A GB 1481386 A GB1481386 A GB 1481386A GB 37110/75 A GB37110/75 A GB 37110/75A GB 3711075 A GB3711075 A GB 3711075A GB 1481386 A GB1481386 A GB 1481386A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vincamine
- nicotinate
- nicotinate salt
- sept
- preparing
- 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
- RXPRRQLKFXBCSJ-GIVPXCGWSA-N Vincamine Natural products C1=CC=C2C(CCN3CCC4)=C5[C@@H]3[C@]4(CC)C[C@](O)(C(=O)OC)N5C2=C1 RXPRRQLKFXBCSJ-GIVPXCGWSA-N 0.000 title abstract 7
- RXPRRQLKFXBCSJ-UHFFFAOYSA-N dl-Vincamin Natural products C1=CC=C2C(CCN3CCC4)=C5C3C4(CC)CC(O)(C(=O)OC)N5C2=C1 RXPRRQLKFXBCSJ-UHFFFAOYSA-N 0.000 title abstract 4
- 229960002726 vincamine Drugs 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 vincamine nicotinate salt Chemical class 0.000 title 1
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 abstract 4
- 235000001968 nicotinic acid Nutrition 0.000 abstract 3
- 239000011664 nicotinic acid Substances 0.000 abstract 3
- 241001620634 Roger Species 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 229960003512 nicotinic acid Drugs 0.000 abstract 1
- 239000002798 polar solvent Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/80—Acids; Esters in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES430059A ES430059A1 (es) | 1974-09-14 | 1974-09-14 | Procedimiento para la obtencion de un nuevo derivado del a-cido nicotinico. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1481386A true GB1481386A (en) | 1977-07-27 |
Family
ID=8467549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37110/75A Expired GB1481386A (en) | 1974-09-14 | 1975-09-09 | Process for preparing vincamine nicotinate salt |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE833147A (enExample) |
| ES (1) | ES430059A1 (enExample) |
| FR (1) | FR2284609A1 (enExample) |
| GB (1) | GB1481386A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004032916A1 (en) * | 2002-10-04 | 2004-04-22 | Unifund Corporation Limited | A composition comprising selegeline, procaine, vinpocetine, trimethylglycinean and a n-gaba ingredient for treating neurodegenerative disorders |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES446755A1 (es) * | 1976-03-31 | 1977-06-01 | Ferrer Int | Procedimiento de obtencion de un nuevo derivado de vincami- na. |
| GB1549501A (en) * | 1976-06-03 | 1979-08-08 | Mora E | Adducts of vincamine and apovincamine |
-
1974
- 1974-09-14 ES ES430059A patent/ES430059A1/es not_active Expired
-
1975
- 1975-09-08 BE BE2054552A patent/BE833147A/xx unknown
- 1975-09-09 GB GB37110/75A patent/GB1481386A/en not_active Expired
- 1975-09-12 FR FR7528890A patent/FR2284609A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004032916A1 (en) * | 2002-10-04 | 2004-04-22 | Unifund Corporation Limited | A composition comprising selegeline, procaine, vinpocetine, trimethylglycinean and a n-gaba ingredient for treating neurodegenerative disorders |
Also Published As
| Publication number | Publication date |
|---|---|
| ES430059A1 (es) | 1976-10-16 |
| FR2284609A1 (fr) | 1976-04-09 |
| FR2284609B3 (enExample) | 1978-05-05 |
| BE833147A (fr) | 1975-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |