ES447717A1 - Un procedimiento para la preparacion de alcanosulfonatos de 5-mercaptopiridoxina. - Google Patents
Un procedimiento para la preparacion de alcanosulfonatos de 5-mercaptopiridoxina.Info
- Publication number
- ES447717A1 ES447717A1 ES447717A ES447717A ES447717A1 ES 447717 A1 ES447717 A1 ES 447717A1 ES 447717 A ES447717 A ES 447717A ES 447717 A ES447717 A ES 447717A ES 447717 A1 ES447717 A1 ES 447717A1
- Authority
- ES
- Spain
- Prior art keywords
- mercaptopyridoxine
- preparation
- alcanosulphonates
- procedure
- mercaptomethylpyridine
- 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
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)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57605575A | 1975-05-09 | 1975-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES447717A1 true ES447717A1 (es) | 1978-04-01 |
Family
ID=24302783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES447717A Expired ES447717A1 (es) | 1975-05-09 | 1976-05-07 | Un procedimiento para la preparacion de alcanosulfonatos de 5-mercaptopiridoxina. |
Country Status (29)
| Country | Link |
|---|---|
| JP (1) | JPS51138684A (enFirst) |
| AR (1) | AR210883A1 (enFirst) |
| AT (1) | AT348691B (enFirst) |
| AU (1) | AU1342876A (enFirst) |
| BE (1) | BE841593A (enFirst) |
| BG (1) | BG25218A3 (enFirst) |
| CA (1) | CA1088542A (enFirst) |
| CH (1) | CH625222A5 (enFirst) |
| CS (1) | CS189003B2 (enFirst) |
| DD (1) | DD125482A5 (enFirst) |
| DE (1) | DE2620325C3 (enFirst) |
| DK (1) | DK143335C (enFirst) |
| ES (1) | ES447717A1 (enFirst) |
| FI (1) | FI61881C (enFirst) |
| FR (1) | FR2310130A1 (enFirst) |
| GB (1) | GB1490688A (enFirst) |
| GR (1) | GR59817B (enFirst) |
| HU (1) | HU172048B (enFirst) |
| IE (1) | IE43030B1 (enFirst) |
| IL (1) | IL49466A (enFirst) |
| LU (1) | LU74892A1 (enFirst) |
| NL (1) | NL7604285A (enFirst) |
| NO (1) | NO144925C (enFirst) |
| NZ (1) | NZ180691A (enFirst) |
| PL (1) | PL100306B1 (enFirst) |
| PT (1) | PT65061B (enFirst) |
| RO (1) | RO68526A (enFirst) |
| SE (1) | SE427033B (enFirst) |
| ZA (1) | ZA762750B (enFirst) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1695428C3 (de) * | 1967-06-08 | 1978-10-05 | Merck Patent Gmbh, 6100 Darmstadt | Derivate des 5-Mercaptopyridoxins und Verfahren zu deren Herstellung |
| US3852454A (en) * | 1973-06-15 | 1974-12-03 | Merck & Co Inc | Treatment of rheumatoid arthritis |
-
1976
- 1976-04-21 DK DK179376A patent/DK143335C/da not_active IP Right Cessation
- 1976-04-21 SE SE7604580A patent/SE427033B/xx not_active IP Right Cessation
- 1976-04-21 FI FI761084A patent/FI61881C/fi not_active IP Right Cessation
- 1976-04-22 NL NL7604285A patent/NL7604285A/xx not_active Application Discontinuation
- 1976-04-22 NO NO761367A patent/NO144925C/no unknown
- 1976-04-24 RO RO7685792A patent/RO68526A/ro unknown
- 1976-04-26 NZ NZ180691A patent/NZ180691A/xx unknown
- 1976-04-26 IL IL49466A patent/IL49466A/xx unknown
- 1976-04-26 CH CH521976A patent/CH625222A5/de not_active IP Right Cessation
- 1976-04-27 AR AR263046A patent/AR210883A1/es active
- 1976-04-28 AU AU13428/76A patent/AU1342876A/en not_active Expired
- 1976-04-29 GR GR50620A patent/GR59817B/el unknown
- 1976-04-30 PT PT65061A patent/PT65061B/pt unknown
- 1976-05-04 BG BG033100A patent/BG25218A3/xx unknown
- 1976-05-04 GB GB18196/76A patent/GB1490688A/en not_active Expired
- 1976-05-04 CA CA251,741A patent/CA1088542A/en not_active Expired
- 1976-05-05 FR FR7613351A patent/FR2310130A1/fr active Granted
- 1976-05-06 PL PL1976189342A patent/PL100306B1/pl unknown
- 1976-05-06 DD DD192709A patent/DD125482A5/xx unknown
- 1976-05-06 LU LU74892A patent/LU74892A1/xx unknown
- 1976-05-07 ES ES447717A patent/ES447717A1/es not_active Expired
- 1976-05-07 BE BE166849A patent/BE841593A/xx unknown
- 1976-05-07 DE DE2620325A patent/DE2620325C3/de not_active Expired
- 1976-05-07 AT AT335676A patent/AT348691B/de not_active IP Right Cessation
- 1976-05-07 IE IE990/76A patent/IE43030B1/en unknown
- 1976-05-07 HU HU76ME00001974A patent/HU172048B/hu unknown
- 1976-05-07 ZA ZA762750A patent/ZA762750B/xx unknown
- 1976-05-07 CS CS763063A patent/CS189003B2/cs unknown
- 1976-05-08 JP JP51051720A patent/JPS51138684A/ja active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8502078A1 (es) | Un procedimiento para la preparacion de nuevos derivados. | |
| ES452942A1 (es) | Procedimiento para la produccion de dihidrociclosporina c. | |
| AR215271A1 (es) | Un procedimiento para la preparacion de derivados de 1,2-benzoisotiazol-3-ona y una sal de adicion acida farmaceuticamente aceptable | |
| ES2038074B1 (es) | Procedimiento para la preparacion de nuevos derivados de benzimidazol. | |
| NO144006C (no) | Stativfot, beregnet for aa benyttes fortrinnsvis som juletrefot. | |
| ES551434A0 (es) | Proceso para la fabricacion de compuestos de espiro-hidantoina | |
| MX3639E (es) | Procedimiento para la preparacion de un derivado de la 1,5,10,10a-tetrahidro(3,4-b) tiazolo isoquinoleina | |
| NO157643C (no) | Anvendelse av sitronsyre for aa forhindre nedbrytning av farmasoeytisk taalbare syreaddisjonssalter av tienopyridinderivater. | |
| ES447717A1 (es) | Un procedimiento para la preparacion de alcanosulfonatos de 5-mercaptopiridoxina. | |
| AR208352A1 (es) | Procedimiento para la preparacion de colorantes azoicos laqueados | |
| ES525488A0 (es) | Un procedimiento para preparar derivados de benzamida | |
| AR210880A1 (es) | Un procediemento para prepararuna forma cristalina deshidrratda,no solvatada ,farmaceuticamenteaceptable del 7-(d-alfaformiloxi-alfa-fenilacetamido)-3-(1-metil-1h-tetrazol-5-iltiometil-3-cerfem-4-carboxilato de sodio | |
| OA05405A (fr) | Procédé de préparation de composés pharmacologiquement actifs. | |
| IT1070836B (it) | Procedimento per la separazione di una miscela gassosa | |
| ES2008420A6 (es) | Procedimiento de obtencion de un preparado seco adecuado para la fabricacion de una suspension acuosa de una sal de diclofenac | |
| ES465152A1 (es) | Procedimiento para la obtencion de derivados del acido %- (aminoacetil)fenoxiacetico. | |
| AR222443A1 (es) | Un procedimiento para la preparacion de una penicilina,o una sal,farmaceuticamente aceptable de la misma | |
| ES2043515A1 (es) | Procedimiento para la preparacion de nuevos derivados de 1-difenilmetilpiperazina. | |
| OA05404A (fr) | Procédé de préparation de composés pharmocologiquement actifs. | |
| ES2061891T3 (es) | Cristales de dihidrato de dihidrocloruro de compuesto de etoposido-2-dimetilamina y un procedimiento para su produccion. | |
| YU185076A (en) | Process for obtaining pharmaceutically active n-(5-tetrazolyl)-pyrimido-(1,2-a)-quinoline-2-caboxamide | |
| ES2168119T3 (es) | Derivados de quinoxalina para el tratamiento de tinnitus. | |
| NO148745C (no) | Analogifremgangsmaate for fremstilling av farmakologisk aktive dibenzo(b,d)pyranderivater | |
| MX5355E (es) | Procedimiento para la preparacion del hemicetal 3 a alfa-h-4-alfa(3'-propanol)-7-a beta-metilhexahidro-1,5-indandiona | |
| SE7610968L (sv) | Forfarande for framstellning av biologiskt aktiva di-karboxylsyraderivat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19991209 |