AT362887B - Verfahren zur herstellung einer neuen 1,5disubstituierten-2-pyrrolidonverbindung - Google Patents
Verfahren zur herstellung einer neuen 1,5disubstituierten-2-pyrrolidonverbindungInfo
- Publication number
- AT362887B AT362887B AT0579477A AT579477A AT362887B AT 362887 B AT362887 B AT 362887B AT 0579477 A AT0579477 A AT 0579477A AT 579477 A AT579477 A AT 579477A AT 362887 B AT362887 B AT 362887B
- Authority
- AT
- Austria
- Prior art keywords
- producing
- new
- pyrrolidone compound
- pyrrolidone
- compound
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (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 |
|---|---|---|---|
| US71236276A | 1976-08-06 | 1976-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA579477A ATA579477A (de) | 1980-11-15 |
| AT362887B true AT362887B (de) | 1981-06-25 |
Family
ID=24861795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0579477A AT362887B (de) | 1976-08-06 | 1977-08-08 | Verfahren zur herstellung einer neuen 1,5disubstituierten-2-pyrrolidonverbindung |
Country Status (31)
| Country | Link |
|---|---|
| JP (2) | JPS5321159A (de) |
| AR (1) | AR217080A1 (de) |
| AT (1) | AT362887B (de) |
| AU (1) | AU508007B2 (de) |
| BE (1) | BE857506A (de) |
| BG (1) | BG31073A3 (de) |
| CA (1) | CA1077948A (de) |
| CH (1) | CH624934A5 (de) |
| CS (1) | CS221269B2 (de) |
| DD (2) | DD136135A5 (de) |
| DE (1) | DE2735904A1 (de) |
| DK (1) | DK352077A (de) |
| ES (2) | ES461388A1 (de) |
| FI (1) | FI70009C (de) |
| FR (1) | FR2369260A1 (de) |
| GB (2) | GB1556570A (de) |
| GR (1) | GR68688B (de) |
| HU (1) | HU180273B (de) |
| IE (1) | IE45505B1 (de) |
| IL (1) | IL52615A (de) |
| LU (1) | LU77936A1 (de) |
| NL (1) | NL7708637A (de) |
| NO (1) | NO772752L (de) |
| NZ (1) | NZ184806A (de) |
| PH (1) | PH17398A (de) |
| PL (2) | PL112931B1 (de) |
| PT (1) | PT66891B (de) |
| SE (1) | SE423813B (de) |
| SU (3) | SU703016A3 (de) |
| YU (1) | YU192577A (de) |
| ZA (1) | ZA774704B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5695569A (en) * | 1979-12-27 | 1981-08-03 | Canon Inc | Forming method for bar lens sphere face |
| US4321201A (en) * | 1980-09-22 | 1982-03-23 | E. I. Du Pont De Nemours And Company | Optically active tert-alkyl 7-(2-oxo-5-carbonyloxypyrrolidinyl) heptanoates |
| JPS59137224A (ja) * | 1983-01-25 | 1984-08-07 | Mitsubishi Electric Corp | 電気鉄道用き電電圧補償装置 |
| DK1132086T3 (da) * | 2000-01-31 | 2006-08-28 | Pfizer Prod Inc | Anvendelse af prostaglandin (PGE2) selektive receptor 4 (EP4) agonister til behandling af akut og kronisk nyresvigt |
| WO2002024647A1 (fr) * | 2000-09-21 | 2002-03-28 | Ono Pharmaceutical Co., Ltd. | Agonistes du recepteur de l'ep4 comprenant comme principe actif des derives de la 8-azaprostaglandine |
| CA2429850C (en) * | 2000-11-27 | 2008-12-30 | Pfizer Products Inc. | Ep4 receptor selective agonists in the treatment of osteoporosis |
| MXPA04000757A (es) * | 2001-07-23 | 2004-07-08 | Ono Pharmaceutical Co | Remedios para enfermedades con perdida de masa de hueso que tienen agonistas ep4 como ingrediente activo. |
| JP2005531516A (ja) * | 2002-03-18 | 2005-10-20 | ファイザー・プロダクツ・インク | 選択的ｅｐ４受容体アゴニストによる治療方法 |
| US6573294B1 (en) * | 2002-05-14 | 2003-06-03 | Allergan, Inc. | 8-azaprostaglandin analogs as agents for lowering intraocular pressure |
| WO2004065365A1 (ja) * | 2003-01-21 | 2004-08-05 | Ono Pharmaceutical Co., Ltd. | ８−アザプロスタグランジン誘導体およびその医薬用途 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1386146A (en) * | 1972-05-03 | 1975-03-05 | Ici Ltd | Cyclopentane derivatives |
| JPS511460A (en) * | 1974-06-24 | 1976-01-08 | Tanabe Seiyaku Co | 22 piroridonjudotaino seiho |
| JPS514166A (ja) * | 1974-06-28 | 1976-01-14 | Tanabe Seiyaku Co | 22piroridonjudotaino seiho |
| US3975399A (en) * | 1974-08-06 | 1976-08-17 | E. I. Du Pont De Nemours And Company | 1,5-Disubstituted-2-pyrrolidinones, -3-pyrrolin-2-ones, and -4-pyrrolin-2-ones |
| DE2528664A1 (de) * | 1975-06-27 | 1977-01-13 | Hoechst Ag | Pyrrolidone und verfahren zu ihrer herstellung |
-
1977
- 1977-07-27 CA CA283,598A patent/CA1077948A/en not_active Expired
- 1977-07-27 SE SE7708642A patent/SE423813B/xx unknown
- 1977-07-28 GR GR54058A patent/GR68688B/el unknown
- 1977-07-28 IL IL52615A patent/IL52615A/xx unknown
- 1977-08-01 AU AU27515/77A patent/AU508007B2/en not_active Expired
- 1977-08-02 PH PH20060A patent/PH17398A/en unknown
- 1977-08-02 NZ NZ184806A patent/NZ184806A/xx unknown
- 1977-08-04 PT PT66891A patent/PT66891B/pt unknown
- 1977-08-04 NL NL7708637A patent/NL7708637A/xx not_active Application Discontinuation
- 1977-08-04 ZA ZA00774704A patent/ZA774704B/xx unknown
- 1977-08-05 SU SU772511155A patent/SU703016A3/ru active
- 1977-08-05 NO NO772752A patent/NO772752L/no unknown
- 1977-08-05 LU LU77936A patent/LU77936A1/xx unknown
- 1977-08-05 GB GB43588/78A patent/GB1556570A/en not_active Expired
- 1977-08-05 DK DK352077A patent/DK352077A/da not_active Application Discontinuation
- 1977-08-05 AR AR268699A patent/AR217080A1/es active
- 1977-08-05 IE IE1641/77A patent/IE45505B1/en unknown
- 1977-08-05 FI FI772376A patent/FI70009C/fi not_active IP Right Cessation
- 1977-08-05 DE DE19772735904 patent/DE2735904A1/de not_active Ceased
- 1977-08-05 HU HU77PI587A patent/HU180273B/hu unknown
- 1977-08-05 ES ES461388A patent/ES461388A1/es not_active Expired
- 1977-08-05 DD DD77200468A patent/DD136135A5/de unknown
- 1977-08-05 CS CS775202A patent/CS221269B2/cs unknown
- 1977-08-05 CH CH964677A patent/CH624934A5/fr not_active IP Right Cessation
- 1977-08-05 GB GB33002/77A patent/GB1556569A/en not_active Expired
- 1977-08-05 YU YU01925/77A patent/YU192577A/xx unknown
- 1977-08-05 FR FR7724290A patent/FR2369260A1/fr active Granted
- 1977-08-05 BE BE1008318A patent/BE857506A/xx not_active IP Right Cessation
- 1977-08-05 BG BG7737109A patent/BG31073A3/xx unknown
- 1977-08-05 DD DD77213369A patent/DD143768A5/de unknown
- 1977-08-06 JP JP9458977A patent/JPS5321159A/ja active Granted
- 1977-08-08 AT AT0579477A patent/AT362887B/de not_active IP Right Cessation
- 1977-08-08 PL PL1977215666A patent/PL112931B1/pl unknown
- 1977-08-08 PL PL77200124A patent/PL200124A1/xx unknown
-
1978
- 1978-07-01 ES ES471349A patent/ES471349A1/es not_active Expired
- 1978-10-11 SU SU782672200A patent/SU818480A3/ru active
- 1978-10-17 SU SU782674602A patent/SU850000A3/ru active
-
1979
- 1979-09-03 JP JP54112743A patent/JPS585196B2/ja not_active Expired
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |