FR5020M - - Google Patents
Info
- Publication number
- FR5020M FR5020M FR46223A FR46223A FR5020M FR 5020 M FR5020 M FR 5020M FR 46223 A FR46223 A FR 46223A FR 46223 A FR46223 A FR 46223A FR 5020 M FR5020 M FR 5020M
- Authority
- FR
- France
- 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
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
- C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
- C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR46223A FR5020M (fr) | 1966-01-18 | 1966-01-18 | |
| BE691440D BE691440A (fr) | 1966-01-18 | 1966-12-19 | |
| DE19671695355 DE1695355A1 (de) | 1966-01-18 | 1967-01-09 | Therapeutisch wirksamer Diester von 7-(2,3-Dihydroxypropyl)-theophyllin und Verfahren zu dessen Herstellung |
| GB132967A GB1115255A (en) | 1966-01-18 | 1967-01-10 | Improvements in or relating to new ester of dihydroxy-propyl-theophylline, process for its preparation and therapeutic composition containing same |
| GR670137020A GR37020B (el) | 1966-01-18 | 1967-01-17 | Μεθοδος δια την παρασκευην ενος νεου εστερος της διυροξυ-προπυλο-θεοφυλλινης. |
| ES0335747A ES335747A1 (es) | 1966-01-18 | 1967-01-17 | Procedimiento de preparacion de la (dinicotinoiloxi 2,3 propil)-7 teofilina. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR46223A FR5020M (fr) | 1966-01-18 | 1966-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR5020M true FR5020M (fr) | 1967-04-24 |
Family
ID=8598949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR46223A Expired FR5020M (fr) | 1966-01-18 | 1966-01-18 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE691440A (fr) |
| DE (1) | DE1695355A1 (fr) |
| ES (1) | ES335747A1 (fr) |
| FR (1) | FR5020M (fr) |
| GB (1) | GB1115255A (fr) |
| GR (1) | GR37020B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019076B (zh) * | 2021-11-12 | 2024-04-09 | 苏州市药品检验检测研究中心 | 一种同时测定复方羟丙茶碱去氯羟嗪胶囊中5种成分的方法 |
-
1966
- 1966-01-18 FR FR46223A patent/FR5020M/fr not_active Expired
- 1966-12-19 BE BE691440D patent/BE691440A/xx not_active IP Right Cessation
-
1967
- 1967-01-09 DE DE19671695355 patent/DE1695355A1/de active Pending
- 1967-01-10 GB GB132967A patent/GB1115255A/en not_active Expired
- 1967-01-17 ES ES0335747A patent/ES335747A1/es not_active Expired
- 1967-01-17 GR GR670137020A patent/GR37020B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1695355A1 (de) | 1972-04-13 |
| GR37020B (el) | 1969-04-07 |
| BE691440A (fr) | 1967-05-29 |
| GB1115255A (en) | 1968-05-29 |
| ES335747A1 (es) | 1967-12-16 |