ZA767379B - Novel pyrrolidones and process for their manufacture - Google Patents
Novel pyrrolidones and process for their manufactureInfo
- Publication number
- ZA767379B ZA767379B ZA767379A ZA767379A ZA767379B ZA 767379 B ZA767379 B ZA 767379B ZA 767379 A ZA767379 A ZA 767379A ZA 767379 A ZA767379 A ZA 767379A ZA 767379 B ZA767379 B ZA 767379B
- Authority
- ZA
- South Africa
- Prior art keywords
- pyrrolidones
- novel
- manufacture
- novel pyrrolidones
- 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
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)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752556326 DE2556326A1 (en) | 1975-12-13 | 1975-12-13 | NEW PYRROLIDONES AND THE PROCESS FOR THEIR PRODUCTION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA767379B true ZA767379B (en) | 1977-11-30 |
Family
ID=5964379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA767379A ZA767379B (en) | 1975-12-13 | 1976-12-10 | Novel pyrrolidones and process for their manufacture |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5273865A (en) |
| AU (1) | AU2047376A (en) |
| BE (1) | BE849346R (en) |
| CA (1) | CA1072108A (en) |
| DE (1) | DE2556326A1 (en) |
| DK (1) | DK554776A (en) |
| FR (1) | FR2334352A2 (en) |
| GB (1) | GB1569982A (en) |
| IL (1) | IL51090A0 (en) |
| LU (1) | LU76367A1 (en) |
| NL (1) | NL7613643A (en) |
| SE (1) | SE7613948L (en) |
| ZA (1) | ZA767379B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4772601A (en) * | 1988-01-25 | 1988-09-20 | Hoechst-Roussel Pharmaceuticals, Inc. | 5-Substituted 1-(4-(1-pyrrolidinyl)-2-butynyl)-2-pyrrolidinones, pharmaceutical compositions and use |
| CA2451393C (en) | 2001-07-16 | 2011-01-04 | F. Hoffmann-La Roche Ag | 2 pyrrolidone derivatives as prostanoid agonists |
| EP1409455B1 (en) | 2001-07-16 | 2006-01-04 | F. Hoffmann-La Roche Ag | Prostaglandin analogues-as ep4 receptor agonists |
| 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 |
| BR0308166A (en) | 2002-03-05 | 2005-01-18 | Ono Pharmaceutical Co | 8-azaprostaglandin derivative compounds and drugs containing the compounds as active ingredient |
| JP2006515015A (en) | 2003-01-10 | 2006-05-18 | エフ．ホフマン−ラ ロシュ アーゲー | 2-Piperidone derivatives as prostaglandin agonists |
| US7179820B2 (en) | 2003-06-06 | 2007-02-20 | Allergan, Inc. | Piperidinyl prostaglandin E analogs |
-
1975
- 1975-12-13 DE DE19752556326 patent/DE2556326A1/en active Pending
-
1976
- 1976-12-08 NL NL7613643A patent/NL7613643A/en not_active Application Discontinuation
- 1976-12-10 SE SE7613948A patent/SE7613948L/en unknown
- 1976-12-10 IL IL51090A patent/IL51090A0/en unknown
- 1976-12-10 AU AU20473/76A patent/AU2047376A/en not_active Expired
- 1976-12-10 ZA ZA767379A patent/ZA767379B/en unknown
- 1976-12-10 LU LU76367A patent/LU76367A1/xx unknown
- 1976-12-10 DK DK554776A patent/DK554776A/en unknown
- 1976-12-13 GB GB51912/76A patent/GB1569982A/en not_active Expired
- 1976-12-13 FR FR7637469A patent/FR2334352A2/en active Granted
- 1976-12-13 CA CA267,691A patent/CA1072108A/en not_active Expired
- 1976-12-13 BE BE173206A patent/BE849346R/en active
- 1976-12-13 JP JP51148823A patent/JPS5273865A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2556326A1 (en) | 1977-06-23 |
| BE849346R (en) | 1977-06-13 |
| IL51090A0 (en) | 1977-02-28 |
| FR2334352A2 (en) | 1977-07-08 |
| LU76367A1 (en) | 1977-06-28 |
| FR2334352B2 (en) | 1978-12-08 |
| NL7613643A (en) | 1977-06-15 |
| AU2047376A (en) | 1978-06-15 |
| JPS5273865A (en) | 1977-06-21 |
| DK554776A (en) | 1977-06-14 |
| CA1072108A (en) | 1980-02-19 |
| GB1569982A (en) | 1980-06-25 |
| SE7613948L (en) | 1977-06-14 |
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