DK0519877T3 - 3-acylamino-2-pyrrolidioner som forstærkere af indlærings- og hukommelsesprocesserne og farmaceutiske præparater, der indeholder samme - Google Patents
3-acylamino-2-pyrrolidioner som forstærkere af indlærings- og hukommelsesprocesserne og farmaceutiske præparater, der indeholder sammeInfo
- Publication number
- DK0519877T3 DK0519877T3 DK92830293.4T DK92830293T DK0519877T3 DK 0519877 T3 DK0519877 T3 DK 0519877T3 DK 92830293 T DK92830293 T DK 92830293T DK 0519877 T3 DK0519877 T3 DK 0519877T3
- Authority
- DK
- Denmark
- Prior art keywords
- acylamino
- learning
- enhancers
- pyrrolid
- ions
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/273—2-Pyrrolidones with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITRM910391A IT1245870B (it) | 1991-06-05 | 1991-06-05 | 3-acilammino-2-pirrolidinoni quali attivatori dei processi di appremdimento e della memoria e composizioni farmaceutiche comprendenti tali composti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0519877T3 true DK0519877T3 (da) | 1995-11-27 |
Family
ID=11400180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK92830293.4T DK0519877T3 (da) | 1991-06-05 | 1992-06-04 | 3-acylamino-2-pyrrolidioner som forstærkere af indlærings- og hukommelsesprocesserne og farmaceutiske præparater, der indeholder samme |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0519877B1 (da) |
| AT (1) | ATE128461T1 (da) |
| DE (1) | DE69205073T2 (da) |
| DK (1) | DK0519877T3 (da) |
| ES (1) | ES2078723T3 (da) |
| GR (1) | GR3018173T3 (da) |
| IT (1) | IT1245870B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2418427A (en) | 2004-09-02 | 2006-03-29 | Univ Cambridge Tech | Ligands for G-protein coupled receptors |
| GB0512238D0 (en) * | 2005-06-15 | 2005-07-27 | Univ Cambridge Tech | Anti-inflammatory agents |
| US7662967B2 (en) | 2007-08-02 | 2010-02-16 | Cambridge Enterprise Limited | Anti-inflammatory compounds and compositions |
| GB2452696B (en) | 2007-08-02 | 2009-09-23 | Cambridge Entpr Ltd | 3-(2',2'-dimethylpropanoylamino)-tetrahydropyridin-2-one and its use in pharmaceutical compositions |
| CN106366031B (zh) * | 2016-08-30 | 2018-11-06 | 山东默得森生物制药有限公司 | 一种(s)-4-羟基-2-氧代-1-吡咯烷乙酰胺的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2960194D1 (en) * | 1978-05-08 | 1981-04-16 | Ucb Sa | Lactam-n-acetic acids, their amides, process for their preparation and therapeutic compositions containing them |
| FR2515179A1 (fr) * | 1981-07-24 | 1983-04-29 | Hoffmann La Roche | Derives de pyrrolidine, leur procede de preparation, les intermediaires pour leur synthese et leur application therapeutique |
| IT1231477B (it) * | 1989-07-12 | 1991-12-07 | Sigma Tau Ind Farmaceuti | (pirrolidin-2-one-1-il) acetammidi quali attivatori dei processi di apprendimento e della memoria e composizioni farmaceutiche comprendenti tali composti |
-
1991
- 1991-06-05 IT ITRM910391A patent/IT1245870B/it active IP Right Grant
-
1992
- 1992-06-04 ES ES92830293T patent/ES2078723T3/es not_active Expired - Lifetime
- 1992-06-04 DK DK92830293.4T patent/DK0519877T3/da active
- 1992-06-04 DE DE69205073T patent/DE69205073T2/de not_active Expired - Fee Related
- 1992-06-04 AT AT92830293T patent/ATE128461T1/de not_active IP Right Cessation
- 1992-06-04 EP EP92830293A patent/EP0519877B1/en not_active Expired - Lifetime
-
1995
- 1995-11-22 GR GR950403292T patent/GR3018173T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1245870B (it) | 1994-10-25 |
| ITRM910391A0 (it) | 1991-06-05 |
| ES2078723T3 (es) | 1995-12-16 |
| ITRM910391A1 (it) | 1992-12-05 |
| ATE128461T1 (de) | 1995-10-15 |
| EP0519877B1 (en) | 1995-09-27 |
| DE69205073T2 (de) | 1996-03-07 |
| GR3018173T3 (en) | 1996-02-29 |
| DE69205073D1 (de) | 1995-11-02 |
| EP0519877A1 (en) | 1992-12-23 |
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