FR2096978B1 - - Google Patents
Info
- Publication number
- FR2096978B1 FR2096978B1 FR7027141A FR7027141A FR2096978B1 FR 2096978 B1 FR2096978 B1 FR 2096978B1 FR 7027141 A FR7027141 A FR 7027141A FR 7027141 A FR7027141 A FR 7027141A FR 2096978 B1 FR2096978 B1 FR 2096978B1
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7027141A FR2096978A1 (en) | 1970-07-22 | 1970-07-22 | Theophylline-7-acetic acid derivs - esp magnesium and antazoline salts and 3-pyridyl methyl ester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7027141A FR2096978A1 (en) | 1970-07-22 | 1970-07-22 | Theophylline-7-acetic acid derivs - esp magnesium and antazoline salts and 3-pyridyl methyl ester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2096978A1 FR2096978A1 (en) | 1972-03-03 |
| FR2096978B1 true FR2096978B1 (enExample) | 1973-08-10 |
Family
ID=9059092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7027141A Granted FR2096978A1 (en) | 1970-07-22 | 1970-07-22 | Theophylline-7-acetic acid derivs - esp magnesium and antazoline salts and 3-pyridyl methyl ester |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2096978A1 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1055795A (fr) * | 1949-11-16 | 1954-02-22 | Searle & Co | Perfectionnements aux procédés de préparation des sels de ?loxanthine de bases organiques |
-
1970
- 1970-07-22 FR FR7027141A patent/FR2096978A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2096978A1 (en) | 1972-03-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |