{"id":156338,"date":"2026-01-12T17:28:27","date_gmt":"2026-01-12T17:28:27","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudios-en-la-sintesis-de-germacranolidas-anti-bredt\/"},"modified":"2026-01-12T17:28:27","modified_gmt":"2026-01-12T17:28:27","slug":"estudios-en-la-sintesis-de-germacranolidas-anti-bredt","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/estudios-en-la-sintesis-de-germacranolidas-anti-bredt\/","title":{"rendered":"Estudios en la sintesis de germacranolidas anti-bredt."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Andres Hernandez Perez <\/strong><\/h2>\n<p>Se establece una hipotesis para explicar la biosintesis de una serie de lactonas sesquiterpenicas que contienen una funcion enoleter con el doble enlace encabezado puesto sobre un sistema biciclico (compuesto anti-bredt).  se dise\u00f1o una metodolog\u00eda para tratar de abrir una ruta de sintesis de los esqueletos carbonados de este tipo de sustancias, tomando como reaccion clave una hemicetalizacion intramolecular seguida de deshidratacion. Siguiendo dicha metodolog\u00eda se efectuo la sintesis de la (z)-(4r, 5s, 6s, 7s, 10s, 11s)-3-oxo-1,5-oxido-1-germacra-6, 12-olida, un representante tipico de las germacranolidas anti-bredt, y se prepararon precursores de los anti-bredt: (z)-(5s, 6s, 7s, 10s, 11s)-1-oxo-3, 10-oxido-2,4(15)- germacradien-6,12-olida y (2z, 4z)-(6s, 7s, 10s, 11s)-1-oxo-3,10-oxido- 2,4-germacradien-6, 12-olida.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudios en la sintesis de germacranolidas anti-bredt.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudios en la sintesis de germacranolidas anti-bredt. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Andres Hernandez Perez <\/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>Antonio Gonzalez Gonzalez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Joaquin Plumet Ortega <\/li>\n<li>Horacio Mansilla Vazquez (vocal)<\/li>\n<li>Vicente Gotor Santamar\u00eda (vocal)<\/li>\n<li>Victor Sotero Martin Garcia (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Andres Hernandez Perez Se establece una hipotesis para explicar la biosintesis de una serie de lactonas sesquiterpenicas [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[9915,17,416],"tags":[270436,4193,110398,1652,6659,3101],"class_list":["post-156338","post","type-post","status-publish","format-standard","hentry","category-la-laguna","category-quimica","category-quimica-organica","tag-andres-hernandez-perez","tag-antonio-gonzalez-gonzalez","tag-horacio-mansilla-vazquez","tag-joaquin-plumet-ortega","tag-vicente-gotor-santamaria","tag-victor-sotero-martin-garcia"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/156338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=156338"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/156338\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=156338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=156338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=156338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}