ES8302649A1 - Procedimiento de preparacion de 2-oxo-1-pirrolidinilacetatos de 3,3,5-trimetilciclohexilo". - Google Patents
Procedimiento de preparacion de 2-oxo-1-pirrolidinilacetatos de 3,3,5-trimetilciclohexilo".Info
- Publication number
- ES8302649A1 ES8302649A1 ES510762A ES510762A ES8302649A1 ES 8302649 A1 ES8302649 A1 ES 8302649A1 ES 510762 A ES510762 A ES 510762A ES 510762 A ES510762 A ES 510762A ES 8302649 A1 ES8302649 A1 ES 8302649A1
- Authority
- ES
- Spain
- Prior art keywords
- oxo
- translation
- machine
- legally binding
- google translate
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- BRRVXFOKWJKTGG-UHFFFAOYSA-N 3,3,5-trimethylcyclohexanol Chemical compound CC1CC(O)CC(C)(C)C1 BRRVXFOKWJKTGG-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
Landscapes
- Pyrrole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE 2-OXO-L-PIRROLIDINILACETATOS DE 3,3,5-TRIMETILCICLOHEXILO, DE FORMULA (I), EN LA QUE R Y R PUEDEN SER HIDROGENO, METILO O ETILO. CONSISTE EN LA REACCION DE UN 2-OXO-L-PIRROLIDINILACETATO DE ALQUILO DE FORMULA (II), EN LA QUE R ES UN ALQUILO C <003> , Y R Y R TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I), CON 3,3,5-TRIMETILCICLOHEXANOL, EN PRESENCIA DE UN ALCOXIDO ALCALINO, A UNA TEMPERATURA ENTRE 100<025>C Y 180<025>C; ELIMINANDO EL ALCOHOL FORMADO POR DESTILACION.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES510762A ES510762A0 (es) | 1982-03-24 | 1982-03-24 | Procedimiento de preparacion de 2-oxo-1-pirrolidinilacetatos de 3,3,5-trimetilciclohexilo". |
| AT83400608T ATE27150T1 (de) | 1982-03-24 | 1983-03-23 | 2-oxo-1-pyrrolidinessigsaeureester, verfahren zu ihrer herstellung und pharmazeutische zusammenstellungen, die diese enthalten. |
| EP83400608A EP0089901B1 (en) | 1982-03-24 | 1983-03-23 | New 2-oxo-1-pyrrolidineacetic acid esters, their methods of production and therapeutic compositions containing the same |
| DE8383400608T DE3371510D1 (en) | 1982-03-24 | 1983-03-23 | New 2-oxo-1-pyrrolidineacetic acid esters, their methods of production and therapeutic compositions containing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES510762A ES510762A0 (es) | 1982-03-24 | 1982-03-24 | Procedimiento de preparacion de 2-oxo-1-pirrolidinilacetatos de 3,3,5-trimetilciclohexilo". |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8302649A1 true ES8302649A1 (es) | 1983-02-01 |
| ES510762A0 ES510762A0 (es) | 1983-02-01 |
Family
ID=8483889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES510762A Granted ES510762A0 (es) | 1982-03-24 | 1982-03-24 | Procedimiento de preparacion de 2-oxo-1-pirrolidinilacetatos de 3,3,5-trimetilciclohexilo". |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES510762A0 (es) |
-
1982
- 1982-03-24 ES ES510762A patent/ES510762A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES510762A0 (es) | 1983-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970612 |