ES8604190A1 - Procedimiento de obtencion de un derivado de la glicina op- ticamente activo - Google Patents
Procedimiento de obtencion de un derivado de la glicina op- ticamente activoInfo
- Publication number
- ES8604190A1 ES8604190A1 ES544544A ES544544A ES8604190A1 ES 8604190 A1 ES8604190 A1 ES 8604190A1 ES 544544 A ES544544 A ES 544544A ES 544544 A ES544544 A ES 544544A ES 8604190 A1 ES8604190 A1 ES 8604190A1
- Authority
- ES
- Spain
- Prior art keywords
- deriv
- optically
- glycerol
- active glycerol
- acetate
- 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
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title abstract 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 abstract 2
- GPWNWKWQOLEVEQ-UHFFFAOYSA-N 2,4-diaminopyrimidine-5-carbaldehyde Chemical compound NC1=NC=C(C=O)C(N)=N1 GPWNWKWQOLEVEQ-UHFFFAOYSA-N 0.000 abstract 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 abstract 1
- 229930195725 Mannitol Natural products 0.000 abstract 1
- 239000007868 Raney catalyst Substances 0.000 abstract 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000564 Raney nickel Inorganic materials 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 150000004678 hydrides Chemical class 0.000 abstract 1
- JEHCHYAKAXDFKV-UHFFFAOYSA-J lead tetraacetate Chemical compound CC(=O)O[Pb](OC(C)=O)(OC(C)=O)OC(C)=O JEHCHYAKAXDFKV-UHFFFAOYSA-J 0.000 abstract 1
- 239000000594 mannitol Substances 0.000 abstract 1
- 235000010355 mannitol Nutrition 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- PNYYBUOBTVHFDN-UHFFFAOYSA-N sodium bismuthate Chemical compound [Na+].[O-][Bi](=O)=O PNYYBUOBTVHFDN-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE UN DERIVADO DE LA GLICERINA OPTICAMENTE ACTIVO, DE FORMULA (I). CONSISTE EN LA REACCION DE OXIDACION DEL DIACETONILO DEL MANITOL, POR TRATAMIENTO CON TETRAACETATO DE PLOMO, METAPERYODATO SODICO O BISMUTATO SODICO, EN ACETATO DE ETILO SECO, A LA TEMPERATURA DE 0JC PARA OBTENER EL CORRESPONDIENTE CARBALDEHIDO; SEGUIDA DE LA REDUCCION DE ESTE, MEDIANTE REDUCCION CATALITICA, CON NIQUEL RANEY, PLATINO O RUTENIO COMO CATALIZADORES, CON METALES DISUELTOS EN ALCOHOLES O CON HIDRUROS MIXTOS. ESTE COMPUESTO TIENE APLICACIONES COMO INTERMEDIO PARA LA SINTESIS DE PRODUCTOS CON ACTIVIDAD FARMACOLOGICA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES544544A ES8604190A1 (es) | 1985-06-25 | 1985-06-25 | Procedimiento de obtencion de un derivado de la glicina op- ticamente activo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES544544A ES8604190A1 (es) | 1985-06-25 | 1985-06-25 | Procedimiento de obtencion de un derivado de la glicina op- ticamente activo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8604190A1 true ES8604190A1 (es) | 1986-01-16 |
| ES544544A0 ES544544A0 (es) | 1986-01-16 |
Family
ID=8489415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES544544A Expired ES8604190A1 (es) | 1985-06-25 | 1985-06-25 | Procedimiento de obtencion de un derivado de la glicina op- ticamente activo |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES8604190A1 (es) |
-
1985
- 1985-06-25 ES ES544544A patent/ES8604190A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES544544A0 (es) | 1986-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970519 |