DK133465B - Analogifremgangsmåde til fremstilling af pyridoxin-alfa-ketoglutarat. - Google Patents
Analogifremgangsmåde til fremstilling af pyridoxin-alfa-ketoglutarat.Info
- Publication number
- DK133465B DK133465B DK612469AA DK612469A DK133465B DK 133465 B DK133465 B DK 133465B DK 612469A A DK612469A A DK 612469AA DK 612469 A DK612469 A DK 612469A DK 133465 B DK133465 B DK 133465B
- Authority
- DK
- Denmark
- Prior art keywords
- ketoglutarate
- preparation
- analogous process
- pyridoxine
- alpha
- Prior art date
Links
- MLAUVUHGQARGDU-UHFFFAOYSA-N 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol;2-oxopentanedioic acid Chemical compound OC(=O)CCC(=O)C(O)=O.CC1=NC=C(CO)C(CO)=C1O MLAUVUHGQARGDU-UHFFFAOYSA-N 0.000 title 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
- C07D213/66—One oxygen atom attached in position 3 or 5 having in position 3 an oxygen atom and in each of the positions 4 and 5 a carbon atom bound to an oxygen, sulphur, or nitrogen atom, e.g. pyridoxal
- C07D213/67—2-Methyl-3-hydroxy-4,5-bis(hydroxy-methyl)pyridine, i.e. pyridoxine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES360566A ES360566A1 (es) | 1968-11-22 | 1968-11-22 | Un metodo de obtencion de alfa-cetoglutarato de piridoxina y sus derivados. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK133465B true DK133465B (da) | 1976-05-24 |
| DK133465C DK133465C (OSRAM) | 1976-11-22 |
Family
ID=8451045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK612469AA DK133465B (da) | 1968-11-22 | 1969-11-19 | Analogifremgangsmåde til fremstilling af pyridoxin-alfa-ketoglutarat. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE742026A (OSRAM) |
| CH (1) | CH529134A (OSRAM) |
| DE (1) | DE1958226C3 (OSRAM) |
| DK (1) | DK133465B (OSRAM) |
| ES (1) | ES360566A1 (OSRAM) |
| FR (1) | FR2023937B1 (OSRAM) |
| GB (1) | GB1248324A (OSRAM) |
| SE (1) | SE368571B (OSRAM) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1141070B (it) * | 1980-09-22 | 1986-10-01 | Luso Farmaco Inst | Impiego dell'alfa-chetoglutarato di piridossina nella profilassi della iperlattacidemia |
| FR2531713A2 (fr) * | 1981-09-16 | 1984-02-17 | Panmedica Sa | Nouvelles compositions a base de 5-hydroxytryptophane, leur procede de preparation et medicaments les contenant |
| DE4326763A1 (de) * | 1993-08-10 | 1995-02-16 | Kirsten Schadow | Wagen |
| US6043259A (en) * | 1998-07-09 | 2000-03-28 | Medicure Inc. | Treatment of cardiovascular and related pathologies |
| EP1169322B8 (en) | 1999-03-08 | 2006-09-13 | Medicure Inc. | Pyridoxal analogues for the treatment of disorders caused by a deficiency in vitamin b6 |
| AU5840200A (en) | 1999-07-13 | 2001-01-30 | Medicure Inc. | Treatment of diabetes and related pathologies |
| EP1872797A3 (en) | 1999-08-24 | 2008-04-02 | Medicure International Inc. | Treatment of cardiovascular and related pathologies |
| EP1268498B1 (en) | 2000-02-29 | 2005-04-13 | Medicure International Inc. | Cardioprotective phosphonates |
| US6586414B2 (en) | 2000-03-28 | 2003-07-01 | Medicure International Inc. | Treatment of cerebrovascular disease |
| DE60128912T9 (de) | 2000-07-07 | 2008-06-26 | Medicure International Inc. | Pyridoxin- und pyridoxalanaloga als cardiovasculäre therapeutika |
| US6548519B1 (en) | 2001-07-06 | 2003-04-15 | Medicure International Inc. | Pyridoxine and pyridoxal analogues: novel uses |
| US6897228B2 (en) | 2000-07-07 | 2005-05-24 | Medicure International Inc. | Pyridoxine and pyridoxal analogues: new uses |
| US7459468B2 (en) | 2004-10-28 | 2008-12-02 | Medicure International, Inc. | Aryl sulfonic pyridoxines as antiplatelet agents |
| WO2006050598A1 (en) | 2004-10-28 | 2006-05-18 | Medicure International Inc. | Dual antiplatelet/anticoagulant pyridoxine analogs |
-
1968
- 1968-11-22 ES ES360566A patent/ES360566A1/es not_active Expired
-
1969
- 1969-11-14 GB GB55925/69A patent/GB1248324A/en not_active Expired
- 1969-11-18 SE SE15841/69A patent/SE368571B/xx unknown
- 1969-11-19 DK DK612469AA patent/DK133465B/da not_active IP Right Cessation
- 1969-11-20 CH CH1730969A patent/CH529134A/de not_active IP Right Cessation
- 1969-11-20 DE DE1958226A patent/DE1958226C3/de not_active Expired
- 1969-11-21 BE BE742026D patent/BE742026A/xx not_active IP Right Cessation
- 1969-11-21 FR FR696940244A patent/FR2023937B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1958226A1 (de) | 1970-05-27 |
| SE368571B (OSRAM) | 1974-07-08 |
| DE1958226C3 (de) | 1974-03-14 |
| DE1958226B2 (de) | 1973-07-26 |
| ES360566A1 (es) | 1970-10-16 |
| FR2023937A1 (OSRAM) | 1970-08-21 |
| FR2023937B1 (OSRAM) | 1973-04-06 |
| BE742026A (OSRAM) | 1970-05-21 |
| CH529134A (de) | 1972-10-15 |
| GB1248324A (en) | 1971-09-29 |
| DK133465C (OSRAM) | 1976-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |