{"id":1310,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/funcionalizaciones-estereoselectivas-de-sistemas-oxabiciclicos-sintesis-asimetrica-de-glicosil-inositoles\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"funcionalizaciones-estereoselectivas-de-sistemas-oxabiciclicos-sintesis-asimetrica-de-glicosil-inositoles","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/funcionalizaciones-estereoselectivas-de-sistemas-oxabiciclicos-sintesis-asimetrica-de-glicosil-inositoles\/","title":{"rendered":"Funcionalizaciones estereoselectivas de sistemas oxabiciclicos. sintesis asimetrica de glicosil inositoles."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Dios Maga\u00f1a Alfonso De <\/strong><\/h2>\n<p>En el primer capitulo de esta tesis doctoral se han desarrollado nuevas rutas para la obtencion de biomoleculas de gran interes como son fragmentos de clicosil inositoles fosfato, que constituyen una nueva aproximacion al glicosil fosfatidil inositoles (gpi), segundos mensajeros de la accion de la insulina. La estrategia sintetica se basa en la glicosidacion de sistemas 7-oxanorbornenicos, y el paso clave es la bishidroxilacion diastereoselectiva de glicosil conduritoles b, controlada, presumiblemente, por efectos estereoelectronicos. En el segundo capitulo se incluyen otras transformaciones estereoselectivas, donde, mediante apertura del puente oxigenado de sulfonas vinilicas oxabiclicas se introducen hasta 5 centros quirales en el carbociclo, para obtener ciclitoles conceptualmente relacionados con el primer capitulo.  finalmente, se incluye la memoria del trabajo realizado en una estancia predoctoral de seis mesis en estaados unidos, donde se obtuvo un nue o metodo general de sintesis de dienilsulfoxidos enantiomericamente para mediante reacciones de acoplamiento catalizadas por complejos de paladio.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Funcionalizaciones estereoselectivas de sistemas oxabiciclicos. sintesis asimetrica de glicosil inositoles.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Funcionalizaciones estereoselectivas de sistemas oxabiciclicos. sintesis asimetrica de glicosil inositoles. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Dios Maga\u00f1a Alfonso De <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Joaquin Plumet Ortega<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Carmen Pardo Guitierrez Del Cid <\/li>\n<li>Jos\u00e9 Luis Garc\u00eda Ruano (vocal)<\/li>\n<li>Jaime Lissavettzky (vocal)<\/li>\n<li>Miguel \u00e1ngel Yus Astiz (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Dios Maga\u00f1a Alfonso De En el primer capitulo de esta tesis doctoral se han desarrollado nuevas rutas [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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