{"id":92672,"date":"2009-02-04T00:00:00","date_gmt":"2009-02-04T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/sintesis-de-policiclos-complejos-utilizando-metales-de-transicion\/"},"modified":"2009-02-04T00:00:00","modified_gmt":"2009-02-04T00:00:00","slug":"sintesis-de-policiclos-complejos-utilizando-metales-de-transicion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/mecanismos-de-las-reacciones-organicas\/sintesis-de-policiclos-complejos-utilizando-metales-de-transicion\/","title":{"rendered":"Sintesis de policiclos complejos utilizando metales de transicion"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Alvaro Gonzalez Gomez <\/strong><\/h2>\n<p>Las reacciones org\u00e1nicas catalizadas por metales de transici\u00f3n tienen cada vez mayor aplicaci\u00f3n en s\u00edntesis org\u00e1nica, siendo en muchas ocasiones protagonistas de las etapas claves de la s\u00edntesis de mol\u00e9culas complejas. En la presente memoria se ha profundizado en el desarrollo de la reacci\u00f3n de met\u00e1tesis combinada con otros procesos, y se ha explorado el comportamiento de ciertos alenos en reacciones de pauson-khand y con sales de oro.               en la primera parte se ha estudiado la reacci\u00f3n de met\u00e1tesis de dienos, dieninos y eninos conectados a trav\u00e9s de un sistema de b-carbolina. Se ha logrado la s\u00edntesis de nuevos ciclos fusionados al sistema de b-carbolina incluyendo algunos sistemas di\u00e9nicos que reaccionan con alquinos activados, bien para dar aductos diels-alder, o policiclos complejos procedentes de reorganizaciones de anillo. \ten la segunda parte se describen reacciones de pauson-khand intermoleculares entre alenos y alquinos que nos han permitido obtener una serie de alquilidenciclopentenonas altamente funcionalizadas. La versi\u00f3n intramolecular aplicada a aleninos conectados a trav\u00e9s de anillos arom\u00e1ticos ha conducido a la s\u00edntesis de sistemas tric\u00edclicos. \tfinalmente hemos obtenido benzazepinas y productos de ataque nucle\u00f3filo por reacci\u00f3n de aleninos con nucle\u00f3filos en presencia de sales de oro.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Sintesis de policiclos complejos utilizando metales de transicion<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Sintesis de policiclos complejos utilizando metales de transicion <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Alvaro Gonzalez Gomez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 San pablo-ceu<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 02\/04\/2009<\/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>Javier Perez Castells<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Carlos Seoane prado <\/li>\n<li>M\u00aa del carmen De la torre egido (vocal)<\/li>\n<li>Jes\u00fas Jim\u00e9nez-barbero (vocal)<\/li>\n<li>Antonio De la hoz ayuso (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alvaro Gonzalez Gomez Las reacciones org\u00e1nicas catalizadas por metales de transici\u00f3n tienen cada vez mayor aplicaci\u00f3n en [&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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