ES483757A1 - Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2-pirrolidinona - Google Patents
Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2-pirrolidinonaInfo
- Publication number
- ES483757A1 ES483757A1 ES483757A ES483757A ES483757A1 ES 483757 A1 ES483757 A1 ES 483757A1 ES 483757 A ES483757 A ES 483757A ES 483757 A ES483757 A ES 483757A ES 483757 A1 ES483757 A1 ES 483757A1
- Authority
- ES
- Spain
- Prior art keywords
- methoxybenzoyl
- acid
- formula
- water
- derivative
- 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
- 238000010494 dissociation reaction Methods 0.000 abstract 2
- 230000005593 dissociations Effects 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- DZTVZKSCFQIBMV-UHFFFAOYSA-N 4-[(4-methoxybenzoyl)amino]butanoic acid Chemical compound COC1=CC=C(C(=O)NCCCC(O)=O)C=C1 DZTVZKSCFQIBMV-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- ZXNRTKGTQJPIJK-UHFFFAOYSA-N aniracetam Chemical compound C1=CC(OC)=CC=C1C(=O)N1C(=O)CCC1 ZXNRTKGTQJPIJK-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- OHZZTXYKLXZFSZ-UHFFFAOYSA-I manganese(3+) 5,10,15-tris(1-methylpyridin-1-ium-4-yl)-20-(1-methylpyridin-4-ylidene)porphyrin-22-ide pentachloride Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Mn+3].C1=CN(C)C=CC1=C1C(C=C2)=NC2=C(C=2C=C[N+](C)=CC=2)C([N-]2)=CC=C2C(C=2C=C[N+](C)=CC=2)=C(C=C2)N=C2C(C=2C=C[N+](C)=CC=2)=C2N=C1C=C2 OHZZTXYKLXZFSZ-UHFFFAOYSA-I 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229920000137 polyphosphoric acid Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
Landscapes
- Pyrrole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH140378 | 1978-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES483757A1 true ES483757A1 (es) | 1980-09-01 |
Family
ID=4209610
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES483757A Expired ES483757A1 (es) | 1978-02-10 | 1979-08-31 | Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2-pirrolidinona |
| ES483755A Expired ES483755A1 (es) | 1978-02-10 | 1979-08-31 | Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2- pirrolidinona |
| ES483758A Expired ES483758A1 (es) | 1978-02-10 | 1979-08-31 | Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2-pirrolidinona |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES483755A Expired ES483755A1 (es) | 1978-02-10 | 1979-08-31 | Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2- pirrolidinona |
| ES483758A Expired ES483758A1 (es) | 1978-02-10 | 1979-08-31 | Un procedimiento para la preparacion de 1-(p-metoxibenzoil) -2-pirrolidinona |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS6133167A (cs) |
| ES (3) | ES483757A1 (cs) |
| IS (1) | IS1222B6 (cs) |
| MT (1) | MTP839B (cs) |
| ZA (1) | ZA79457B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104691U (ja) * | 1991-02-15 | 1992-09-09 | アイエスデイ株式会社 | 吸着具 |
-
1979
- 1979-01-03 MT MT839A patent/MTP839B/xx unknown
- 1979-02-02 ZA ZA79457A patent/ZA79457B/xx unknown
- 1979-02-09 IS IS2478A patent/IS1222B6/is unknown
- 1979-08-31 ES ES483757A patent/ES483757A1/es not_active Expired
- 1979-08-31 ES ES483755A patent/ES483755A1/es not_active Expired
- 1979-08-31 ES ES483758A patent/ES483758A1/es not_active Expired
-
1985
- 1985-06-26 JP JP13805385A patent/JPS6133167A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ZA79457B (en) | 1980-02-27 |
| MTP839B (en) | 1980-01-24 |
| IS1222B6 (is) | 1986-06-30 |
| ES483758A1 (es) | 1980-09-01 |
| ES483755A1 (es) | 1980-09-01 |
| IS2478A7 (is) | 1979-08-11 |
| JPS6355511B2 (cs) | 1988-11-02 |
| JPS6133167A (ja) | 1986-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970612 |