发明名称 |
METHOD OF PREPARING HYDROXYTYROSOL ESTERS, ESTERS THUS OBTAINED AND USE OF SAME |
摘要 |
The invention relates to a method of preparing a wide range of hydroxytyrosol esters. According to the invention, the compounds are synthesised by reacting synthetic hydroxytyrosol or natural hydroxytyrosol compounds, oleuropein or oleuropein aglycones (which are found in olive oil, vegetable water, olive marc or olive leaves) with an acylating agent which is a compound containing at least one acylic group R, wherein R is H, an alkyl radical with between 1 and 31 linear, branched or cyclic carbon atoms, an alkenyl radical with up to 31 linear, branched or cyclic carbon atoms or an aryl group. The invention also relates to the esters prepared with the inventive method, which can be used as an additive in food and cosmetic products as well as in pharmaceutical preparations. |
申请公布号 |
WO2004005237(A1) |
申请公布日期 |
2004.01.15 |
申请号 |
WO2003ES00327 |
申请日期 |
2003.07.02 |
申请人 |
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS;UNIVERSIDAD DE SEVILLA;ALCUDIA GONZALEZ, FELIPE;CERT VENTULA, ARTURO;ESPARTERO SANCHEZ, JOSE, LUIS;MATEO BRIZ, RAQUEL;TRUJILLO PEREZ-LANZAC, MARIANA |
发明人 |
ALCUDIA GONZALEZ, FELIPE;CERT VENTULA, ARTURO;ESPARTERO SANCHEZ, JOSE, LUIS;MATEO BRIZ, RAQUEL;TRUJILLO PEREZ-LANZAC, MARIANA |
分类号 |
A23L3/3499;A23L1/30;A61K8/30;A61K8/37;A61K31/22;A61K31/222;A61K47/14;A61P3/02;A61Q19/00;C07B61/00;C07C67/02;C07C67/03;C07C67/08;C07C67/14;C07C69/007;C07C69/025;C07C69/18;C07C69/30;C07C69/58;C12P7/62;C12P7/64 |
主分类号 |
A23L3/3499 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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