IT1086223B - Pirrolidoni e processo per la loro preparazione - Google Patents
Pirrolidoni e processo per la loro preparazioneInfo
- Publication number
- IT1086223B IT1086223B IT23096/77A IT2309677A IT1086223B IT 1086223 B IT1086223 B IT 1086223B IT 23096/77 A IT23096/77 A IT 23096/77A IT 2309677 A IT2309677 A IT 2309677A IT 1086223 B IT1086223 B IT 1086223B
- Authority
- IT
- Italy
- Prior art keywords
- pyrolidones
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762619638 DE2619638A1 (de) | 1976-05-04 | 1976-05-04 | Pyrrolidone und verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1086223B true IT1086223B (it) | 1985-05-28 |
Family
ID=5977020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23096/77A IT1086223B (it) | 1976-05-04 | 1977-05-02 | Pirrolidoni e processo per la loro preparazione |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS52133975A (it) |
| BE (1) | BE854268A (it) |
| DE (1) | DE2619638A1 (it) |
| DK (1) | DK194377A (it) |
| ES (1) | ES458264A1 (it) |
| FR (1) | FR2372806A1 (it) |
| GB (1) | GB1583163A (it) |
| IT (1) | IT1086223B (it) |
| NL (1) | NL7704739A (it) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4320136A (en) | 1980-08-11 | 1982-03-16 | E. I. Du Pont De Nemours And Company | 8-Aza-16,16-difluoroprostanoids |
| 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 |
| WO1989010359A1 (en) * | 1988-04-22 | 1989-11-02 | 2 Moskovsky Gosudarstvenny Meditsinsky Institut Im | Carbalkoxymethyl ethers of lactam-1-acetic acid and method of obtaining them |
| OA12117A (en) * | 1999-12-22 | 2006-05-04 | Pfizer Prod Inc | EP4 receptor selective agonists in the treatment of osteoporosis. |
| AU2001290250A1 (en) * | 2000-09-21 | 2002-04-02 | Ono Pharmaceutical Co. Ltd. | Ep4 receptor agonists containing 8-azaprostaglandin derivatives as the active ingredient |
| MXPA03004623A (es) | 2000-11-27 | 2003-09-05 | Pfizer Prod Inc | Agonistas selectivos del receptor ep4 en el tratamiento de la osteoporosis. |
| EP1409455B1 (en) * | 2001-07-16 | 2006-01-04 | F. Hoffmann-La Roche Ag | Prostaglandin analogues-as ep4 receptor agonists |
| ATE366571T1 (de) | 2001-07-16 | 2007-08-15 | Hoffmann La Roche | 2 pyrrolidon-derivate als prostanoid-agonisten |
| ATE500218T1 (de) | 2001-07-23 | 2011-03-15 | Ono Pharmaceutical Co | Mittel zur behandlung von erkrankungen, die mit knochenschwund einhergehen, mit ep4-agonist als wirkstoff |
| US7402605B2 (en) | 2002-03-05 | 2008-07-22 | Ono Pharmaceutical Co., Ltd. | 8-azaprostaglandin derivative compounds and drugs containing the compounds as the active ingredient |
| EP1556347A4 (en) * | 2002-06-10 | 2006-08-09 | Applied Research Systems | GAMMA LACTAME AS PROSTAGLAND INAGONISTS AND THEIR USE |
| EP1585729A1 (en) | 2003-01-10 | 2005-10-19 | F.Hoffmann-La Roche Ag | 2-piperidone derivatives as prostaglandin agonists |
| JP4582456B2 (ja) * | 2003-01-21 | 2010-11-17 | 小野薬品工業株式会社 | ８−アザプロスタグランジン誘導体およびその医薬用途 |
| US7179820B2 (en) | 2003-06-06 | 2007-02-20 | Allergan, Inc. | Piperidinyl prostaglandin E analogs |
| US7858650B2 (en) | 2004-10-22 | 2010-12-28 | Ono Pharmaceutical Co., Ltd. | Medicinal composition for inhalation |
| WO2014015246A1 (en) | 2012-07-19 | 2014-01-23 | Cayman Chemical Company, Inc. | Difluorolactam compositions for ep4-mediated osteo related diseases and conditions |
| SG11201507470WA (en) | 2013-03-15 | 2015-10-29 | Cayman Chemical Co Inc | Lactam compounds as ep4 receptor-selective agonists for use in the treatment of ep4-mediated diseases and conditions |
| US9676712B2 (en) | 2013-03-15 | 2017-06-13 | Cayman Chemical Company, Inc. | Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions |
| JP6368351B2 (ja) | 2013-03-15 | 2018-08-01 | ケイマン ケミカル カンパニー， インコーポレーテッド | ジフルオロラクタムアナログを合成する方法 |
| WO2015009991A2 (en) | 2013-07-19 | 2015-01-22 | Cayman Chemical Company, Inc. | Methods, systems, and compositions for promoting bone growth |
-
1976
- 1976-05-04 DE DE19762619638 patent/DE2619638A1/de active Pending
-
1977
- 1977-04-28 ES ES458264A patent/ES458264A1/es not_active Expired
- 1977-04-29 NL NL7704739A patent/NL7704739A/xx not_active Application Discontinuation
- 1977-05-02 IT IT23096/77A patent/IT1086223B/it active
- 1977-05-03 DK DK194377A patent/DK194377A/da unknown
- 1977-05-03 GB GB18427/77A patent/GB1583163A/en not_active Expired
- 1977-05-04 JP JP5194577A patent/JPS52133975A/ja active Pending
- 1977-05-04 FR FR7713518A patent/FR2372806A1/fr active Granted
- 1977-05-04 BE BE177278A patent/BE854268A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK194377A (da) | 1977-11-05 |
| NL7704739A (nl) | 1977-11-08 |
| JPS52133975A (en) | 1977-11-09 |
| FR2372806A1 (fr) | 1978-06-30 |
| BE854268A (fr) | 1977-11-04 |
| DE2619638A1 (de) | 1977-11-17 |
| GB1583163A (en) | 1981-01-21 |
| FR2372806B1 (it) | 1980-02-29 |
| ES458264A1 (es) | 1978-07-16 |
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