{"id":11733,"date":"2022-12-02T03:52:42","date_gmt":"2022-12-01T19:52:42","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733"},"modified":"2022-12-02T03:52:42","modified_gmt":"2022-12-01T19:52:42","slug":"taldone-tonys-team-published-research-in-heterocycles-in-87-cas-724710-02-5","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733","title":{"rendered":"Taldone, Tony&#8217;s team published research in Heterocycles  in 87 | CAS: 724710-02-5"},"content":{"rendered":"<p>Taldone, Tony published the artcile<b><i>Preparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling<\/i><\/b>,  <a href=\"https:\/\/www.ambeed.com\/products\/724710-02-5.html\">Formula: C3H5BN2O2<\/a>,  the publication is  Heterocycles (2013), 87(1), 91-113, database is CAplus.<\/p>\n<p>In an ongoing efforts to prepare Hsp90 inhibitors (heat-shock proteins HSP 90 inhibitors), various cross-coupling reactions (Suzuki, Stille, Heck, and Sonogashira) were used to construct a diverse library of substituted purines in a single step from PU-H71. The authors showed show that these reactions, particularly a Suzuki coupling, are highly efficient, do not require protection of the pendant amine and due to a wide variety of com. available substrates, allow for the rapid development of a diverse purine library. The products derived from these reactions will permit the exploration of the chem. space occupied by the key 6&#8242;-iodine of PU-H71 through mols. with diverse phys. and chem. properties with the potential to be useful for diseases in which Hsp90 is implicated. The synthesis of the target compounds was achieved using 6-amino-8-[(6-iodo-1,3-benzodioxolyl)thio]-<em>N<\/em>-(1-methylethyl)-9<em>H<\/em>-purine-9-propanamine as a key starting material in a reaction with boronic acid derivatives., alkenes, alkynes and organotin compounds (stannane compounds). The title compounds thus formed included 6-amino-<em>N<\/em>-(1-methylethyl)-8-[[6-(2-oxazolyl)-1,3-benzodioxolyl]thio]-9<em>H<\/em>-purine-9-propanamine (<strong>I<\/strong>) and related substances, such as derivatives of pyrimidine, pyrazine, imidazole, thiazole, alkenes, isoxazole, pyrazole , furan, pyrrole, pyridine, cyclohexane, cyclopentane, alkyne derivatives<\/p>\n<p>Heterocycles published new progress about 724710-02-5. 724710-02-5 belongs to pyrazoles-derivatives, auxiliary class Pyrazole,Boronic acid and ester,Pyrazole,Boronic Acids,Boronic acid and ester, name is (1H-Pyrazol-5-yl)boronic acid, and the molecular formula is C3H5BN2O2, <a href=\"https:\/\/www.ambeed.com\/products\/724710-02-5.html\">Formula: C3H5BN2O2<\/a>.<\/p>\n<p>Referemce:<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Pyrazole\">https:\/\/en.wikipedia.org\/wiki\/Pyrazole<\/a>,<br \/><a href=\"Pyrazole - Wikipedia\">Pyrazoles &#8211; an overview | ScienceDirect Topics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Heterocycles published new progress about 724710-02-5. 724710-02-5 belongs to pyrazoles-derivatives, auxiliary class Pyrazole,Boronic acid and ester,Pyrazole,Boronic Acids,Boronic acid and ester, name is (1H-Pyrazol-5-yl)boronic acid, and the molecular formula is C3H5BN2O2, <a href=\"https:\/\/www.ambeed.com\/products\/724710-02-5.html\">Formula: C3H5BN2O2<\/a>.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[801,131],"tags":[732],"class_list":["post-11733","post","type-post","status-publish","format-standard","hentry","category-724710-02-5","category-pyrazoles-derivatives","tag-m-w100-150"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Taldone, Tony&#039;s team published research in Heterocycles in 87 | CAS: 724710-02-5 | pyrazoles-derivatives<\/title>\n<meta name=\"description\" content=\"Taldone, Tony published the artcilePreparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling, Formula: C3H5BN2O2, the publication is Heterocycles (2013), 87(1), 91-113, database is CAplus.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Taldone, Tony&#039;s team published research in Heterocycles in 87 | CAS: 724710-02-5 | pyrazoles-derivatives\" \/>\n<meta property=\"og:description\" content=\"Taldone, Tony published the artcilePreparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling, Formula: C3H5BN2O2, the publication is Heterocycles (2013), 87(1), 91-113, database is CAplus.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2022-12-01T19:52:42+00:00\" \/>\n<meta name=\"author\" content=\"Jessica.F\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jessica.F\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733\",\"name\":\"Taldone, Tony's team published research in Heterocycles in 87 | CAS: 724710-02-5 | pyrazoles-derivatives\",\"isPartOf\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2022-12-01T19:52:42+00:00\",\"author\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Taldone, Tony published the artcilePreparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling, Formula: C3H5BN2O2, the publication is Heterocycles (2013), 87(1), 91-113, database is CAplus.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=11733#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Taldone, Tony&#8217;s team published research in Heterocycles in 87 | CAS: 724710-02-5\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#website\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/\",\"name\":\"pyrazoles-derivatives\",\"description\":\"Several pyrazole derivatives possess important pharmacological activities and they have been proved useful materials in drug research. Pyrazole derivatives play an important role in antitumor agents.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.pyrazoles-derivatives.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\",\"name\":\"Jessica.F\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/en.cravatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/en.cravatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g\",\"caption\":\"Jessica.F\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Taldone, Tony's team published research in Heterocycles in 87 | CAS: 724710-02-5 | pyrazoles-derivatives","description":"Taldone, Tony published the artcilePreparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling, Formula: C3H5BN2O2, the publication is Heterocycles (2013), 87(1), 91-113, database is CAplus.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733","og_locale":"en_US","og_type":"article","og_title":"Taldone, Tony's team published research in Heterocycles in 87 | CAS: 724710-02-5 | pyrazoles-derivatives","og_description":"Taldone, Tony published the artcilePreparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling, Formula: C3H5BN2O2, the publication is Heterocycles (2013), 87(1), 91-113, database is CAplus.","og_url":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733","og_site_name":"pyrazoles-derivatives","article_published_time":"2022-12-01T19:52:42+00:00","author":"Jessica.F","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Jessica.F","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733","url":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733","name":"Taldone, Tony's team published research in Heterocycles in 87 | CAS: 724710-02-5 | pyrazoles-derivatives","isPartOf":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2022-12-01T19:52:42+00:00","author":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"Taldone, Tony published the artcilePreparation of a diverse purine-scaffold library via one-step palladium catalyzed cross-coupling, Formula: C3H5BN2O2, the publication is Heterocycles (2013), 87(1), 91-113, database is CAplus.","breadcrumb":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pyrazoles-derivatives.com\/?p=11733"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=11733#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"Taldone, Tony&#8217;s team published research in Heterocycles in 87 | CAS: 724710-02-5"}]},{"@type":"WebSite","@id":"https:\/\/www.pyrazoles-derivatives.com\/#website","url":"https:\/\/www.pyrazoles-derivatives.com\/","name":"pyrazoles-derivatives","description":"Several pyrazole derivatives possess important pharmacological activities and they have been proved useful materials in drug research. Pyrazole derivatives play an important role in antitumor agents.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.pyrazoles-derivatives.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1","name":"Jessica.F","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/image\/","url":"https:\/\/en.cravatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g","contentUrl":"https:\/\/en.cravatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g","caption":"Jessica.F"}}]}},"_links":{"self":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts\/11733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11733"}],"version-history":[{"count":0,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts\/11733\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}