HU180273B - Process for producing 1,5-disubstituted-2-pyrrolidone derivatives - Google Patents
Process for producing 1,5-disubstituted-2-pyrrolidone derivatives Download PDFInfo
- Publication number
- HU180273B HU180273B HU77PI587A HUPI000587A HU180273B HU 180273 B HU180273 B HU 180273B HU 77PI587 A HU77PI587 A HU 77PI587A HU PI000587 A HUPI000587 A HU PI000587A HU 180273 B HU180273 B HU 180273B
- Authority
- HU
- Hungary
- Prior art keywords
- pyrrolidone
- group
- formula
- reaction
- prepared
- Prior art date
Links
- 0 CIC(CCCC*)CCC([C@@](C*)CC1)C1=O Chemical compound CIC(CCCC*)CCC([C@@](C*)CC1)C1=O 0.000 description 4
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 |
|---|---|
| HU180273B true HU180273B (en) | 1983-02-28 |
Family
ID=24861795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU77PI587A HU180273B (en) | 1976-08-06 | 1977-08-05 | Process for producing 1,5-disubstituted-2-pyrrolidone derivatives |
Country Status (31)
| Country | Link |
|---|---|
| JP (2) | JPS5321159A (xx) |
| AR (1) | AR217080A1 (xx) |
| AT (1) | AT362887B (xx) |
| AU (1) | AU508007B2 (xx) |
| BE (1) | BE857506A (xx) |
| BG (1) | BG31073A3 (xx) |
| CA (1) | CA1077948A (xx) |
| CH (1) | CH624934A5 (xx) |
| CS (1) | CS221269B2 (xx) |
| DD (2) | DD136135A5 (xx) |
| DE (1) | DE2735904A1 (xx) |
| DK (1) | DK352077A (xx) |
| ES (2) | ES461388A1 (xx) |
| FI (1) | FI70009C (xx) |
| FR (1) | FR2369260A1 (xx) |
| GB (2) | GB1556570A (xx) |
| GR (1) | GR68688B (xx) |
| HU (1) | HU180273B (xx) |
| IE (1) | IE45505B1 (xx) |
| IL (1) | IL52615A (xx) |
| LU (1) | LU77936A1 (xx) |
| NL (1) | NL7708637A (xx) |
| NO (1) | NO772752L (xx) |
| NZ (1) | NZ184806A (xx) |
| PH (1) | PH17398A (xx) |
| PL (2) | PL112931B1 (xx) |
| PT (1) | PT66891B (xx) |
| SE (1) | SE423813B (xx) |
| SU (3) | SU703016A3 (xx) |
| YU (1) | YU192577A (xx) |
| ZA (1) | ZA774704B (xx) |
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 |
| PT1132086E (pt) * | 2000-01-31 | 2006-09-29 | Pfizer Prod Inc | Utilizacao de agonistas selectivos para o receptor da prostaglandina (pge2) 4 (ep4) para o tratamento de falha renal aguda e cronica |
| AU2001290250A1 (en) * | 2000-09-21 | 2002-04-02 | Ono Pharmaceutical Co. Ltd. | Ep4 receptor agonists containing 8-azaprostaglandin derivatives as the active ingredient |
| DK1339678T3 (da) * | 2000-11-27 | 2008-02-04 | Pfizer Prod Inc | Selektive agonister til EP4-receptor til behandling af osteoporose |
| CA2454584C (en) * | 2001-07-23 | 2009-09-22 | Ono Pharmaceutical Co., Ltd. | Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising ep4 agonist as 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 |
| US7256211B1 (en) * | 2003-01-21 | 2007-08-14 | Ono Pharmaceutical Co., Ltd. | 8-azaprostaglandin derivatives and medical use 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 IL IL52615A patent/IL52615A/xx unknown
- 1977-07-28 GR GR54058A patent/GR68688B/el 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 NO NO772752A patent/NO772752L/no unknown
- 1977-08-05 CH CH964677A patent/CH624934A5/fr not_active IP Right Cessation
- 1977-08-05 LU LU77936A patent/LU77936A1/xx unknown
- 1977-08-05 BG BG7737109A patent/BG31073A3/xx unknown
- 1977-08-05 GB GB43588/78A patent/GB1556570A/en not_active Expired
- 1977-08-05 ES ES461388A patent/ES461388A1/es not_active Expired
- 1977-08-05 IE IE1641/77A patent/IE45505B1/en unknown
- 1977-08-05 SU SU772511155A patent/SU703016A3/ru active
- 1977-08-05 DE DE19772735904 patent/DE2735904A1/de not_active Ceased
- 1977-08-05 FI FI772376A patent/FI70009C/fi not_active IP Right Cessation
- 1977-08-05 CS CS775202A patent/CS221269B2/cs unknown
- 1977-08-05 AR AR268699A patent/AR217080A1/es active
- 1977-08-05 GB GB33002/77A patent/GB1556569A/en not_active Expired
- 1977-08-05 HU HU77PI587A patent/HU180273B/hu unknown
- 1977-08-05 DK DK352077A patent/DK352077A/da not_active Application Discontinuation
- 1977-08-05 FR FR7724290A patent/FR2369260A1/fr active Granted
- 1977-08-05 DD DD77200468A patent/DD136135A5/xx unknown
- 1977-08-05 DD DD77213369A patent/DD143768A5/de unknown
- 1977-08-05 BE BE1008318A patent/BE857506A/xx not_active IP Right Cessation
- 1977-08-05 YU YU01925/77A patent/YU192577A/xx unknown
- 1977-08-06 JP JP9458977A patent/JPS5321159A/ja active Granted
- 1977-08-08 PL PL1977215666A patent/PL112931B1/pl unknown
- 1977-08-08 PL PL77200124A patent/PL200124A1/xx unknown
- 1977-08-08 AT AT0579477A patent/AT362887B/de not_active IP Right Cessation
-
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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