FR814M - - Google Patents
Info
- Publication number
- FR814M FR814M FR847117A FR847117A FR814M FR 814 M FR814 M FR 814M FR 847117 A FR847117 A FR 847117A FR 847117 A FR847117 A FR 847117A FR 814 M FR814 M FR 814M
- 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.)
- Active
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
-
- 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
- C07D473/10—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 3 and 7, e.g. theobromine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR847117A FR814M (en) | 1959-09-30 | 1960-12-16 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT709059A AT220157B (en) | 1959-09-30 | 1959-09-30 | Process for the production of new esters of nicotinic acid |
| FR839736 | 1960-09-28 | ||
| FR847117A FR814M (en) | 1959-09-30 | 1960-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR814M true FR814M (en) | 1961-09-18 |
Family
ID=3592618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR847117A Active FR814M (en) | 1959-09-30 | 1960-12-16 |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT220157B (en) |
| FR (1) | FR814M (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0049494A1 (en) * | 1980-10-03 | 1982-04-14 | King Consult GmbH | Esters of 7-hydroxyalkyl-1,3-dimethyl xanthines, process for their preparation and their application as lipid diminishers |
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1959
- 1959-09-30 AT AT709059A patent/AT220157B/en active
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1960
- 1960-12-16 FR FR847117A patent/FR814M/fr active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0049494A1 (en) * | 1980-10-03 | 1982-04-14 | King Consult GmbH | Esters of 7-hydroxyalkyl-1,3-dimethyl xanthines, process for their preparation and their application as lipid diminishers |
Also Published As
| Publication number | Publication date |
|---|---|
| AT220157B (en) | 1962-03-12 |