ES8505633A1 - Procedimiento para la obtencion del acido 2, 2-dimetil-5(2, 5-xililoxi) valerico - Google Patents
Procedimiento para la obtencion del acido 2, 2-dimetil-5(2, 5-xililoxi) valericoInfo
- Publication number
- ES8505633A1 ES8505633A1 ES534473A ES534473A ES8505633A1 ES 8505633 A1 ES8505633 A1 ES 8505633A1 ES 534473 A ES534473 A ES 534473A ES 534473 A ES534473 A ES 534473A ES 8505633 A1 ES8505633 A1 ES 8505633A1
- Authority
- ES
- Spain
- Prior art keywords
- valeric acid
- xylyl
- oxy
- methyl
- dimethyl
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DEL AVIDO 2,2-DIMETIL-5(2,5-XILILOXI) VALERICO.MEDIANTE REACCION DE SUSTITUCION NUCLEOFILA DEL ACIDO ISPBUTIRICO CON EL MESILATO DE 3-(2,5-DIMETILFENOXI)PROPILO, EN RELACION MOLAR 1:0,94, PARA DAR EL PRODUCTO DESEADO QUE SE AISLA POR ADICION DE AGUA, ACIDULACION CON CLH 6N Y EXTRACCION CON ETER, DESTILANDOSE EL EXTRACTO EVAPORADO QUE SE CRISTALIZA DE N-HEXANO. LA REACCION SE REALIZA EN PRESENCIA DE HIDRURO SODICO, A TEMPERATURA COMPRENDIDA ENTRE 40JC Y 60JC, Y CON UN DISOLVENTE ORGANICO INERTE COMO DIMETILFORMAMIDA, HEXAMETILFOSFORAMIDA Y, PREFERENTEMENTE, DIMETILSULFOXIDO.DE APLICACION COMO AGENTE HIPOLIPEMICO.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES534473A ES8505633A1 (es) | 1984-07-20 | 1984-07-20 | Procedimiento para la obtencion del acido 2, 2-dimetil-5(2, 5-xililoxi) valerico |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES534473A ES8505633A1 (es) | 1984-07-20 | 1984-07-20 | Procedimiento para la obtencion del acido 2, 2-dimetil-5(2, 5-xililoxi) valerico |
Publications (2)
Publication Number | Publication Date |
---|---|
ES534473A0 ES534473A0 (es) | 1985-06-01 |
ES8505633A1 true ES8505633A1 (es) | 1985-06-01 |
Family
ID=8487654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES534473A Expired ES8505633A1 (es) | 1984-07-20 | 1984-07-20 | Procedimiento para la obtencion del acido 2, 2-dimetil-5(2, 5-xililoxi) valerico |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8505633A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2036438A1 (es) * | 1990-05-11 | 1993-05-16 | Egyt Gyogyszervegyeszeti Gyar | Procedimiento para la preparacion del acido 2,2-dimetil-5-(2,5-dimetelfenoxi)-pentanoico y de los productos intermedios para la obtencion del mismo. |
-
1984
- 1984-07-20 ES ES534473A patent/ES8505633A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2036438A1 (es) * | 1990-05-11 | 1993-05-16 | Egyt Gyogyszervegyeszeti Gyar | Procedimiento para la preparacion del acido 2,2-dimetil-5-(2,5-dimetelfenoxi)-pentanoico y de los productos intermedios para la obtencion del mismo. |
Also Published As
Publication number | Publication date |
---|---|
ES534473A0 (es) | 1985-06-01 |
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