BE821893A - Derives d'adenine et leur procede de preparation - Google Patents
Derives d'adenine et leur procede de preparationInfo
- Publication number
- BE821893A BE821893A BE150247A BE150247A BE821893A BE 821893 A BE821893 A BE 821893A BE 150247 A BE150247 A BE 150247A BE 150247 A BE150247 A BE 150247A BE 821893 A BE821893 A BE 821893A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- adenine derivatives
- adenine
- derivatives
- preparation
- Prior art date
Links
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical class NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
- A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/26—Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both
- C07D473/32—Nitrogen atom
- C07D473/34—Nitrogen atom attached in position 6, e.g. adenine
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732355536 DE2355536A1 (de) | 1973-11-07 | 1973-11-07 | Adeninderivate und verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE821893A true BE821893A (fr) | 1975-05-06 |
Family
ID=5897376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE150247A BE821893A (fr) | 1973-11-07 | 1974-11-06 | Derives d'adenine et leur procede de preparation |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3989833A (es) |
| JP (1) | JPS5077395A (es) |
| BE (1) | BE821893A (es) |
| DD (1) | DD114414A5 (es) |
| DE (1) | DE2355536A1 (es) |
| DK (1) | DK133810C (es) |
| FR (1) | FR2249672B1 (es) |
| GB (1) | GB1444690A (es) |
| IL (1) | IL45489A0 (es) |
| NL (1) | NL7414527A (es) |
| SE (1) | SE7413858L (es) |
| ZA (1) | ZA745309B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364922A (en) * | 1980-10-14 | 1982-12-21 | University Of Virginia Alumni Patents Foundation | Adenosine antagonists in the treatment and diagnosis of A-V node conduction disturbances |
| US5565566A (en) * | 1987-04-24 | 1996-10-15 | Discovery Therapeutics, Inc. | N6 -substituted 9-methyladenines: a new class of adenosine receptor antagonists |
| WO1990009178A1 (en) * | 1989-01-31 | 1990-08-23 | Whitby Research, Inc. | N6-substituted 9-methyladenines: a new class of adenosine receptor antagonists |
| US5670501A (en) * | 1994-09-01 | 1997-09-23 | Discovery Therapeutics, Inc. | N-substituted 9-alkyladenines |
| FR2741881B1 (fr) * | 1995-12-01 | 1999-07-30 | Centre Nat Rech Scient | Nouveaux derives de purine possedant notamment des prorietes anti-proliferatives et leurs applications biologiques |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7203984A (es) * | 1971-04-10 | 1972-10-12 |
-
1973
- 1973-11-07 DE DE19732355536 patent/DE2355536A1/de active Pending
-
1974
- 1974-08-19 IL IL45489A patent/IL45489A0/xx unknown
- 1974-08-19 ZA ZA00745309A patent/ZA745309B/xx unknown
- 1974-11-04 US US05/520,888 patent/US3989833A/en not_active Expired - Lifetime
- 1974-11-05 SE SE7413858A patent/SE7413858L/xx unknown
- 1974-11-05 FR FR7436706A patent/FR2249672B1/fr not_active Expired
- 1974-11-05 DD DD182164A patent/DD114414A5/xx unknown
- 1974-11-05 GB GB4787274A patent/GB1444690A/en not_active Expired
- 1974-11-06 JP JP49128492A patent/JPS5077395A/ja active Pending
- 1974-11-06 DK DK580074A patent/DK133810C/da active
- 1974-11-06 BE BE150247A patent/BE821893A/xx unknown
- 1974-11-07 NL NL7414527A patent/NL7414527A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL45489A0 (en) | 1974-11-29 |
| US3989833A (en) | 1976-11-02 |
| DE2355536A1 (de) | 1975-05-22 |
| DD114414A5 (es) | 1975-08-05 |
| DK133810C (da) | 1976-12-13 |
| ZA745309B (en) | 1975-09-24 |
| DK133810B (da) | 1976-07-26 |
| FR2249672A1 (es) | 1975-05-30 |
| GB1444690A (en) | 1976-08-04 |
| FR2249672B1 (es) | 1977-07-08 |
| DK580074A (es) | 1975-07-07 |
| SE7413858L (es) | 1975-05-09 |
| NL7414527A (nl) | 1975-05-12 |
| JPS5077395A (es) | 1975-06-24 |
| AU7502574A (en) | 1976-05-06 |
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