{"id":7784,"date":"1995-01-01T00:00:00","date_gmt":"1995-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1995\/01\/01\/sintesis-y-reactividad-de-derivados-benzopiranonicos-funcionalizados-y-de-1-benzopirano-43-b-pirrol-41h-onas\/"},"modified":"1995-01-01T00:00:00","modified_gmt":"1995-01-01T00:00:00","slug":"sintesis-y-reactividad-de-derivados-benzopiranonicos-funcionalizados-y-de-1-benzopirano-43-b-pirrol-41h-onas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/sintesis-y-reactividad-de-derivados-benzopiranonicos-funcionalizados-y-de-1-benzopirano-43-b-pirrol-41h-onas\/","title":{"rendered":"Sintesis y reactividad de derivados benzopiranonicos funcionalizados y de (1)-benzopirano-(4,3-b)-pirrol-4(1h)-onas"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Calvo Cabezon M. Blanca <\/strong><\/h2>\n<p>Encuadradas en una amplia linea de investigacion sobre benzopiranos, se han llevado a cabo una serie de estudios sobre el comportamiento de diversas cumarinas funcionalizadas (halogenadas, hidroxiladas, aminadas) frente a organometalicos, sobre las aplicaciones sinteticas de dichas reacciones y por ultimo, sobre las posibilidades preparativas de pirroles condensados con el anillo benzopiranonico. Las reacciones anteriores se han mostrado de gran interes, tanto por la diversidad de los productos de reaccion, como por la versatilidad que proporcionan los organometalicos en la introduccion de diferentes sustituyentes. Un estricto control de las condiciones de reaccion convierte procesos complejos en reacciones con interes sintetico, permitiendo obtener, con peque\u00f1as transformaciones en algunos casos, 4-alquilcumarinas, 4-alquil-3,4-dihidro cumarinas, alcoholes o-hidroxicinamilicos halogenados, alcoholes propargilicos, halobenzopiranos alquilbenzopiranos y otros benzopiranos funcionalizados.  la reaccion de 4-clorocumarina con derivados cetalicos y acetalicos de  -aminocarbonitrilos, proporciona un metodo de sintesis de (1)-benzopirano-(4,3-b)-pirrol-4(1h)-onas con amplias posibilidades. Por su parte el empleo de clorhidratos de  -aminicetonas es de aplicacion mas restringida.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Sintesis y reactividad de derivados benzopiranonicos funcionalizados y de (1)-benzopirano-(4,3-b)-pirrol-4(1h)-onas<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Sintesis y reactividad de derivados benzopiranonicos funcionalizados y de (1)-benzopirano-(4,3-b)-pirrol-4(1h)-onas <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Calvo Cabezon M. Blanca <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Valladolid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1995<\/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>Alfonso Gonzalez Ortega<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: \u00e1ngel Alberola Figueroa <\/li>\n<li>Joaquin Plumet Ortega (vocal)<\/li>\n<li>Vicente Gotor Santamar\u00eda (vocal)<\/li>\n<li>Virginia C\u00e1diz Deleito (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Calvo Cabezon M. Blanca Encuadradas en una amplia linea de investigacion sobre benzopiranos, se han llevado 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 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":[17,416,12451],"tags":[12534,12533,27737,1652,6659,5894],"class_list":["post-7784","post","type-post","status-publish","format-standard","hentry","category-quimica","category-quimica-organica","category-valladolid","tag-alfonso-gonzalez-ortega","tag-angel-alberola-figueroa","tag-calvo-cabezon-m-blanca","tag-joaquin-plumet-ortega","tag-vicente-gotor-santamaria","tag-virginia-cadiz-deleito"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/7784","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=7784"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/7784\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=7784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=7784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=7784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}