ATA903787A - NEW XANTINE DERIVATIVES - Google Patents
NEW XANTINE DERIVATIVESInfo
- Publication number
- ATA903787A ATA903787A AT903787A AT903787A ATA903787A AT A903787 A ATA903787 A AT A903787A AT 903787 A AT903787 A AT 903787A AT 903787 A AT903787 A AT 903787A AT A903787 A ATA903787 A AT A903787A
- Authority
- AT
- Austria
- Prior art keywords
- new
- xantine
- derivatives
- xantine derivatives
- new xantine
- Prior art date
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
-
- 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
- C07D473/12—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, 3, and 7, e.g. caffeine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878702129A GB8702129D0 (en) | 1987-01-30 | 1987-01-30 | Organic compounds |
| GB878703435A GB8703435D0 (en) | 1987-02-13 | 1987-02-13 | Organic compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA903787A true ATA903787A (en) | 1990-12-15 |
| AT392968B AT392968B (en) | 1991-07-25 |
Family
ID=26291852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT903787A AT392968B (en) | 1987-01-30 | 1987-10-16 | NEW XANTINE DERIVATIVES |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT392968B (en) |
| WO (1) | WO1988005775A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9020959D0 (en) * | 1990-09-26 | 1990-11-07 | Beecham Group Plc | Novel compounds |
| US5646156A (en) * | 1994-04-25 | 1997-07-08 | Merck & Co., Inc. | Inhibition of eosinophil activation through A3 adenosine receptor antagonism |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1024968B (en) * | 1956-03-31 | 1958-02-27 | Asal Fabrik Biolog Und Pharmaz | Process for the preparation of 7-ketonyl-8-amino-theophyllines |
| AT212847B (en) * | 1959-08-13 | 1961-01-10 | Hans Dr Med Voigt | Process for the preparation of the new caffeine (8) - (β-phenyl-isopropyl) -amine |
| CH505276A (en) * | 1970-08-27 | 1971-03-31 | Zenhaeusern Heinrich | Access equipment anchored in masonry |
| FR2157727A1 (en) * | 1971-10-29 | 1973-06-08 | Brun Lab Sa Le | !,#dimethyl-8-aminopurines - with analgesicantitussive and other theophylline-like activities |
| AT361944B (en) * | 1978-10-04 | 1981-04-10 | Chinoin Gyogyszer Es Vegyeszet | METHOD FOR PRODUCING NEW 7- (HALOGEN-HYDROXYPROPYL) -8-BENZYLAMINOTHEOPHYLLINES |
| AT364921B (en) * | 1979-03-05 | 1981-11-25 | Edarco Europ Dev & Res | TIE ANCHOR FOR ANCHORING COMPONENTS IN A BASIC BODY |
-
1987
- 1987-10-16 WO PCT/EP1987/000610 patent/WO1988005775A1/en not_active Ceased
- 1987-10-16 AT AT903787A patent/AT392968B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT392968B (en) | 1991-07-25 |
| WO1988005775A1 (en) | 1988-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |