AR204442A1 - Procedimiento para la preparacion de una pirrolidona n-substituida - Google Patents
Procedimiento para la preparacion de una pirrolidona n-substituidaInfo
- Publication number
- AR204442A1 AR204442A1 AR25788175A AR25788175A AR204442A1 AR 204442 A1 AR204442 A1 AR 204442A1 AR 25788175 A AR25788175 A AR 25788175A AR 25788175 A AR25788175 A AR 25788175A AR 204442 A1 AR204442 A1 AR 204442A1
- Authority
- AR
- Argentina
- Prior art keywords
- procedure
- preparation
- substituted pyrrolidone
- pyrrolidone
- substituted
- 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
- 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 |
|---|---|---|---|
| ES42433274 | 1974-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR204442A1 true AR204442A1 (es) | 1976-02-06 |
Family
ID=8466228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR25788175A AR204442A1 (es) | 1974-03-07 | 1975-01-01 | Procedimiento para la preparacion de una pirrolidona n-substituida |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS50123666A (xx) |
| AR (1) | AR204442A1 (xx) |
| DE (1) | DE2507576A1 (xx) |
| FI (1) | FI750507A (xx) |
| NL (1) | NL7407140A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069336A (en) * | 1976-02-25 | 1978-01-17 | Chemisches Laboratorium Fritz-Walter Lange Gmbh & Co Kg | (2-oxo-pyrrolidines)-acetic hydrazides |
| GB1539817A (en) * | 1976-10-22 | 1979-02-07 | Ucb Sa | N-substituted lactams |
| BE864269A (fr) * | 1977-03-03 | 1978-06-16 | Parke Davis & Co | Nouveaux n-(aminoalkyl substitue)-2-oxo-1-pyrrolidine-acetamides et procedes pour les produire |
| US4792604A (en) * | 1987-03-20 | 1988-12-20 | Gaf Corporation | Manufacture of haloalkyl lactams |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442330B2 (xx) * | 1973-09-01 | 1979-12-13 |
-
1974
- 1974-05-28 NL NL7407140A patent/NL7407140A/xx not_active Application Discontinuation
-
1975
- 1975-01-01 AR AR25788175A patent/AR204442A1/es active
- 1975-02-21 DE DE19752507576 patent/DE2507576A1/de not_active Withdrawn
- 1975-02-24 FI FI750507A patent/FI750507A/fi not_active Application Discontinuation
- 1975-03-04 JP JP2640875A patent/JPS50123666A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50123666A (xx) | 1975-09-29 |
| FI750507A (xx) | 1975-09-08 |
| NL7407140A (nl) | 1975-09-09 |
| DE2507576A1 (de) | 1975-09-11 |
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