ATE126504T1 - 1-phenoxycarbonyl-2-pyrrolidon-derivate und nootrope wirkstoffe. - Google Patents
1-phenoxycarbonyl-2-pyrrolidon-derivate und nootrope wirkstoffe.Info
- Publication number
- ATE126504T1 ATE126504T1 AT91102229T AT91102229T ATE126504T1 AT E126504 T1 ATE126504 T1 AT E126504T1 AT 91102229 T AT91102229 T AT 91102229T AT 91102229 T AT91102229 T AT 91102229T AT E126504 T1 ATE126504 T1 AT E126504T1
- Authority
- AT
- Austria
- Prior art keywords
- phenoxycarbonyl
- active ingredients
- pyrrolidone derivatives
- nootropic
- nootropic active
- Prior art date
Links
- LSQDBVVVZIEZBQ-UHFFFAOYSA-N phenyl 2-oxopyrrolidine-1-carboxylate Chemical class C1CCC(=O)N1C(=O)OC1=CC=CC=C1 LSQDBVVVZIEZBQ-UHFFFAOYSA-N 0.000 title abstract 2
- 239000004480 active ingredient Substances 0.000 title 1
- 230000001777 nootropic effect Effects 0.000 title 1
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 239000002664 nootropic agent Substances 0.000 abstract 1
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
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hospice & Palliative Care (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Psychiatry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039064A JP2803882B2 (ja) | 1990-02-20 | 1990-02-20 | １―フエノキシカルボニル―２―ピロリジノン誘導体 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE126504T1 true ATE126504T1 (de) | 1995-09-15 |
Family
ID=12542704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91102229T ATE126504T1 (de) | 1990-02-20 | 1991-02-17 | 1-phenoxycarbonyl-2-pyrrolidon-derivate und nootrope wirkstoffe. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5140041A (de) |
| EP (1) | EP0443474B1 (de) |
| JP (1) | JP2803882B2 (de) |
| KR (1) | KR0181963B1 (de) |
| AT (1) | ATE126504T1 (de) |
| CA (1) | CA2036630C (de) |
| DE (1) | DE69112095T2 (de) |
| ES (1) | ES2077697T3 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3038032B2 (ja) * | 1991-03-25 | 2000-05-08 | 日清製粉株式会社 | 血小板凝集抑制薬 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CU21107A3 (es) * | 1978-02-10 | 1988-02-01 | Hoffmann La Roche | Pyrrolidines derivatives |
| CA1115212A (en) * | 1978-02-10 | 1981-12-29 | Emilio Kyburz | Pyrrolidine derivatives |
| CA1305148C (en) * | 1987-08-19 | 1992-07-14 | Hiromu Matsumura | Carbamoylpyrrolidone derivatives and drugs for senile dementia |
| US5229402A (en) * | 1988-04-15 | 1993-07-20 | Taiho Pharmaceutical Company, Ltd. | Carbamoyl-2-pyrrolidinone compounds |
-
1990
- 1990-02-20 JP JP2039064A patent/JP2803882B2/ja not_active Expired - Fee Related
-
1991
- 1991-02-17 ES ES91102229T patent/ES2077697T3/es not_active Expired - Lifetime
- 1991-02-17 DE DE69112095T patent/DE69112095T2/de not_active Expired - Fee Related
- 1991-02-17 AT AT91102229T patent/ATE126504T1/de not_active IP Right Cessation
- 1991-02-17 EP EP91102229A patent/EP0443474B1/de not_active Expired - Lifetime
- 1991-02-19 CA CA002036630A patent/CA2036630C/en not_active Expired - Fee Related
- 1991-02-20 US US07/658,300 patent/US5140041A/en not_active Expired - Lifetime
- 1991-02-20 KR KR1019910002699A patent/KR0181963B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2803882B2 (ja) | 1998-09-24 |
| CA2036630A1 (en) | 1991-08-21 |
| DE69112095D1 (de) | 1995-09-21 |
| KR0181963B1 (ko) | 1999-05-01 |
| DE69112095T2 (de) | 1996-01-11 |
| US5140041A (en) | 1992-08-18 |
| ES2077697T3 (es) | 1995-12-01 |
| EP0443474A3 (en) | 1992-04-22 |
| JPH03246275A (ja) | 1991-11-01 |
| KR910021373A (ko) | 1991-12-20 |
| CA2036630C (en) | 1997-03-18 |
| EP0443474B1 (de) | 1995-08-16 |
| EP0443474A2 (de) | 1991-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |