{"id":156310,"date":"2026-01-12T17:28:11","date_gmt":"2026-01-12T17:28:11","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/aproximacion-a-la-sintesis-de-la-brefeldina-y-saudina-sintesis-formal-enantiomerica-del-acido-trisporico\/"},"modified":"2026-01-12T17:28:11","modified_gmt":"2026-01-12T17:28:11","slug":"aproximacion-a-la-sintesis-de-la-brefeldina-y-saudina-sintesis-formal-enantiomerica-del-acido-trisporico","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/aproximacion-a-la-sintesis-de-la-brefeldina-y-saudina-sintesis-formal-enantiomerica-del-acido-trisporico\/","title":{"rendered":"Aproximacion a la sintesis de la brefeldina y saudina. sintesis formal enantiomerica del acido trisporico."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jorge Borquez Ramirez <\/strong><\/h2>\n<p>Se describe la aproximacion a la sintesis de la prefeldina a en base a una reaccion hetero diels-alder intramolecular de un sistema dienal. Esta estrategia se modifico a la alquilacion interna de un hidroxi-epoxido promovida por la accion de acidos de lewis sobre un sistema silano alilico.  la saudina es un diterpeno con reagrupamiento bis-acetalico unico. El analisis retrosintetico permite contemplar la molecula como dos mitades que pueden unirse mediante una adicion de michael. Una de estas mitades se sintetizo mediante el tandem adicion de michael-condensacion aldolica.  se describe la sintesis formal enantiomerica del acido trisporico, sustancia de interes para el estudio de los aspectos reproductivos de los hongos mucorales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Aproximacion a la sintesis de la brefeldina y saudina. sintesis formal enantiomerica del acido trisporico.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Aproximacion a la sintesis de la brefeldina y saudina. sintesis formal enantiomerica del acido trisporico. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jorge Borquez Ramirez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 La laguna<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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 Darias Jerez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Guillermo Mart\u00ednez Massanet <\/li>\n<li>Cosme Garcia Francisco (vocal)<\/li>\n<li>Ricardo Riguera Vega (vocal)<\/li>\n<li>Javier Guti\u00e9rrez Luis (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jorge Borquez Ramirez Se describe la aproximacion a la sintesis de la prefeldina a en base a [&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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