ES255384A1 - Procedimiento para la fabricacion de pirrolidonas substituidas - Google Patents
Procedimiento para la fabricacion de pirrolidonas substituidasInfo
- Publication number
- ES255384A1 ES255384A1 ES0255384A ES255384A ES255384A1 ES 255384 A1 ES255384 A1 ES 255384A1 ES 0255384 A ES0255384 A ES 0255384A ES 255384 A ES255384 A ES 255384A ES 255384 A1 ES255384 A1 ES 255384A1
- Authority
- ES
- Spain
- Prior art keywords
- manufacture
- alkyl
- procedure
- substituted pyrrolidones
- represent hydrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6897459 | 1959-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES255384A1 true ES255384A1 (es) | 1960-07-01 |
Family
ID=38567647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0255384A Expired ES255384A1 (es) | 1959-01-30 | 1960-01-29 | Procedimiento para la fabricacion de pirrolidonas substituidas |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE586509A (fr) |
| ES (1) | ES255384A1 (fr) |
| FR (1) | FR183M (fr) |
-
1960
- 1960-01-13 BE BE586509A patent/BE586509A/fr unknown
- 1960-01-29 ES ES0255384A patent/ES255384A1/es not_active Expired
- 1960-08-12 FR FR835704A patent/FR183M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE586509A (fr) | 1960-07-13 |
| FR183M (fr) | 1961-02-20 |
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