{"id":35033,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/reactividad-de-2-amino-13-butadienos-frente-a-complejos-carbeno-tipo-fischer-aplicaciones-en-sintesis-organica\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"reactividad-de-2-amino-13-butadienos-frente-a-complejos-carbeno-tipo-fischer-aplicaciones-en-sintesis-organica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/reactividad-de-2-amino-13-butadienos-frente-a-complejos-carbeno-tipo-fischer-aplicaciones-en-sintesis-organica\/","title":{"rendered":"Reactividad de 2-amino-1,3-butadienos frente a complejos carbeno tipo fischer: aplicaciones en sintesis organica."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Sofia Barluenga Badiola <\/strong><\/h2>\n<p>Esta memoria est\u00e1 dedicada al estudio de la reactividad de 2-amino-1,3-butadienos frente a complejos carbeno de fischer.  en la primera parte, parte a, se recoge el estudio de la reactividad de dichos dienos frente a complejos vinilcarbeno. En concreto, en el primer cap\u00edtulo se describen los resultados obtenidos en el estudio de la reacci\u00f3n de cilcoadici\u00f3n (4+2) de complejos carbenos de wolframio, para dar lugar a derivados de la ciclohexanona de forma rac\u00e9mica y escal\u00e9mica.  en el cap\u00edtulo 2 de esta misma parte, se recoge el estudio de la reactividad de 2-amino-1,3-butadienos frente a complejos oxivinilcarabeno con configuraci\u00f3n s-cis, demostrando que dicha conformaci\u00f3n determina que la reacci\u00f3n sea exo-selectiva, obteni\u00e9ndose as\u00ed nuevos complejos carbenos espir\u00e1nicos.  la segunda parte, parte b, versa sobre las reacciones entre 2-amino-1,3-butadienos frente a complejos alquinilcarbeno de fischer. As\u00ed, en el primer cap\u00edtulo de esta segunda parte, se recogen los resultados referentes a cicloadiciones (4+2) obteni\u00e9ndose nuevos complejos carbeno derivados de la ciclohexenona.  en el segundo cap\u00edtulo se resumen los resultados obtenidos del estudio de las reacciones t\u00e1nden cicloadici\u00f3n-ciclopentanulaci\u00f3n, en las que se obtienen derivados del fluoreno con rendimientos excelentes y de forma diastereoselectiva.  y por \u00faltimo, en el cap\u00edtulo 3 se encuentra un extracto de los primeros resultados de reacciones cascada cicloadici\u00f3n (4+2)-ciclopentanulaci\u00f3n-ciclaodici\u00f3n (4+2)-ciclopentanulaci\u00f3n. En estas reacciones se a\u00edslan, de forma diastereoselectiva, nuevos compuestos polic\u00edclicos multifuncionalizados.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Reactividad de 2-amino-1,3-butadienos frente a complejos carbeno tipo fischer: aplicaciones en sintesis organica.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Reactividad de 2-amino-1,3-butadienos frente a complejos carbeno tipo fischer: aplicaciones en sintesis organica. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Sofia Barluenga Badiola <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Oviedo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/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>Jos\u00e9 Joaquin Barluenga Mur<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Josep Font Cierco <\/li>\n<li>Julio Delgado Mart\u00edn (vocal)<\/li>\n<li>Jos\u00e9 Elguero Bertolini (vocal)<\/li>\n<li>Gregorio Asensio Aguilar (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sofia Barluenga Badiola Esta memoria est\u00e1 dedicada al estudio de la reactividad de 2-amino-1,3-butadienos frente a complejos [&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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