CS688086A2 - Zpusob vyroby 4 hydroxy 2 oxo pyrrolidin 1 yl acetamidu - Google Patents
Zpusob vyroby 4 hydroxy 2 oxo pyrrolidin 1 yl acetamiduInfo
- Publication number
- CS688086A2 CS688086A2 CS866880A CS688086A CS688086A2 CS 688086 A2 CS688086 A2 CS 688086A2 CS 866880 A CS866880 A CS 866880A CS 688086 A CS688086 A CS 688086A CS 688086 A2 CS688086 A2 CS 688086A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- acetamidu
- hydroxy
- oxo pyrrolidin
- zpusob vyroby
- vyroby
- 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
- C07D207/30—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 two double bonds between ring members or between ring members and non-ring members
- C07D207/34—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 two double bonds between ring members or between ring members and non-ring members 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/38—2-Pyrrolones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS87617A CS257300B2 (en) | 1986-05-20 | 1987-01-30 | Production method of 4-hydroxy-2-oxo-pyrrolidin-1-yl-acetamide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH412685A CH664957A5 (en) | 1985-09-24 | 1985-09-24 | 4-Hydroxy-2-oxo-1-pyrrolidinyl-acetamide prodn. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS688086A2 true CS688086A2 (en) | 1987-09-17 |
| CS257294B2 CS257294B2 (en) | 1988-04-15 |
Family
ID=4270309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS866880A CS257294B2 (en) | 1985-09-24 | 1986-09-24 | Productionmethod of 4-hydroxy-2-oxo-pyrrolidin-1-yl-acetamid |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS6272661A (en) |
| CH (1) | CH664957A5 (en) |
| CS (1) | CS257294B2 (en) |
| SU (1) | SU1482525A3 (en) |
-
1985
- 1985-09-24 CH CH412685A patent/CH664957A5/en not_active IP Right Cessation
-
1986
- 1986-09-19 JP JP22177186A patent/JPS6272661A/en active Pending
- 1986-09-23 SU SU864028166A patent/SU1482525A3/en active
- 1986-09-24 CS CS866880A patent/CS257294B2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH664957A5 (en) | 1988-04-15 |
| SU1482525A3 (en) | 1989-05-23 |
| CS257294B2 (en) | 1988-04-15 |
| JPS6272661A (en) | 1987-04-03 |
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