DD143768A5 - Verfahren zur herstellung von pyrrolidon-verbindungen - Google Patents
Verfahren zur herstellung von pyrrolidon-verbindungen Download PDFInfo
- Publication number
- DD143768A5 DD143768A5 DD77213369A DD21336977A DD143768A5 DD 143768 A5 DD143768 A5 DD 143768A5 DD 77213369 A DD77213369 A DD 77213369A DD 21336977 A DD21336977 A DD 21336977A DD 143768 A5 DD143768 A5 DD 143768A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- formula
- pyrrolidone
- compound
- group
- preparation
- 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 (1)
| Publication Number | Publication Date |
|---|---|
| DD143768A5 true DD143768A5 (de) | 1980-09-10 |
Family
ID=24861795
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD77213369A DD143768A5 (de) | 1976-08-06 | 1977-08-05 | Verfahren zur herstellung von pyrrolidon-verbindungen |
| DD77200468A DD136135A5 (de) | 1976-08-06 | 1977-08-05 | Verfahren zur herstellung neuer pyrrolidinverbindungen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD77200468A DD136135A5 (de) | 1976-08-06 | 1977-08-05 | Verfahren zur herstellung neuer pyrrolidinverbindungen |
Country Status (31)
| Country | Link |
|---|---|
| JP (2) | JPS5321159A (cs) |
| AR (1) | AR217080A1 (cs) |
| AT (1) | AT362887B (cs) |
| AU (1) | AU508007B2 (cs) |
| BE (1) | BE857506A (cs) |
| BG (1) | BG31073A3 (cs) |
| CA (1) | CA1077948A (cs) |
| CH (1) | CH624934A5 (cs) |
| CS (1) | CS221269B2 (cs) |
| DD (2) | DD143768A5 (cs) |
| DE (1) | DE2735904A1 (cs) |
| DK (1) | DK352077A (cs) |
| ES (2) | ES461388A1 (cs) |
| FI (1) | FI70009C (cs) |
| FR (1) | FR2369260A1 (cs) |
| GB (2) | GB1556570A (cs) |
| GR (1) | GR68688B (cs) |
| HU (1) | HU180273B (cs) |
| IE (1) | IE45505B1 (cs) |
| IL (1) | IL52615A (cs) |
| LU (1) | LU77936A1 (cs) |
| NL (1) | NL7708637A (cs) |
| NO (1) | NO772752L (cs) |
| NZ (1) | NZ184806A (cs) |
| PH (1) | PH17398A (cs) |
| PL (2) | PL112931B1 (cs) |
| PT (1) | PT66891B (cs) |
| SE (1) | SE423813B (cs) |
| SU (3) | SU703016A3 (cs) |
| YU (1) | YU192577A (cs) |
| ZA (1) | ZA774704B (cs) |
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 |
| IL141120A0 (en) | 2000-01-31 | 2002-02-10 | Pfizer Prod Inc | Use of prostaglandin (pge2) receptor 4 (epa) selective agonists for the treatment of acute and chronic renal failure |
| 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 |
| CN1476429A (zh) * | 2000-11-27 | 2004-02-18 | �Ʒ� | 治疗骨质疏松的ep4受体选择性激动剂 |
| WO2003009872A1 (en) * | 2001-07-23 | 2003-02-06 | Ono Pharmaceutical Co., Ltd. | Remedies for diseases with bone mass loss having ep4 agonist as the active ingredient |
| DE60307607T2 (de) * | 2002-03-18 | 2007-08-09 | Pfizer Products Inc., Groton | Verwendung von selektiven ep4 rezeptor agonisten zur behandlung von krankheiten |
| US6573294B1 (en) * | 2002-05-14 | 2003-06-03 | Allergan, Inc. | 8-azaprostaglandin analogs as agents for lowering intraocular pressure |
| EP1586564B1 (en) * | 2003-01-21 | 2012-11-28 | Ono Pharmaceutical Co., Ltd. | 8-azaprostaglandin derivatives and medicinal uses thereof |
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 SE SE7708642A patent/SE423813B/xx unknown
- 1977-07-27 CA CA283,598A patent/CA1077948A/en not_active Expired
- 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 NZ NZ184806A patent/NZ184806A/xx unknown
- 1977-08-02 PH PH20060A patent/PH17398A/en unknown
- 1977-08-04 PT PT66891A patent/PT66891B/pt unknown
- 1977-08-04 ZA ZA00774704A patent/ZA774704B/xx unknown
- 1977-08-04 NL NL7708637A patent/NL7708637A/xx not_active Application Discontinuation
- 1977-08-05 YU YU01925/77A patent/YU192577A/xx unknown
- 1977-08-05 FR FR7724290A patent/FR2369260A1/fr active Granted
- 1977-08-05 IE IE1641/77A patent/IE45505B1/en unknown
- 1977-08-05 BG BG7737109A patent/BG31073A3/xx unknown
- 1977-08-05 DD DD77213369A patent/DD143768A5/de unknown
- 1977-08-05 HU HU77PI587A patent/HU180273B/hu unknown
- 1977-08-05 FI FI772376A patent/FI70009C/fi not_active IP Right Cessation
- 1977-08-05 ES ES461388A patent/ES461388A1/es not_active Expired
- 1977-08-05 AR AR268699A patent/AR217080A1/es active
- 1977-08-05 LU LU77936A patent/LU77936A1/xx unknown
- 1977-08-05 DK DK352077A patent/DK352077A/da not_active Application Discontinuation
- 1977-08-05 CH CH964677A patent/CH624934A5/fr not_active IP Right Cessation
- 1977-08-05 GB GB43588/78A patent/GB1556570A/en not_active Expired
- 1977-08-05 DE DE19772735904 patent/DE2735904A1/de not_active Ceased
- 1977-08-05 DD DD77200468A patent/DD136135A5/xx unknown
- 1977-08-05 NO NO772752A patent/NO772752L/no unknown
- 1977-08-05 SU SU772511155A patent/SU703016A3/ru active
- 1977-08-05 GB GB33002/77A patent/GB1556569A/en not_active Expired
- 1977-08-05 CS CS775202A patent/CS221269B2/cs unknown
- 1977-08-05 BE BE1008318A patent/BE857506A/xx not_active IP Right Cessation
- 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
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