{"id":10239,"date":"2022-10-19T01:46:33","date_gmt":"2022-10-18T17:46:33","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=10239"},"modified":"2022-10-19T01:46:33","modified_gmt":"2022-10-18T17:46:33","slug":"duret-guillaumes-team-published-research-in-journal-of-organic-chemistry-in-2017-cas-847818-74-0","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=10239","title":{"rendered":"Duret, Guillaume’s team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0"},"content":{"rendered":"

In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole<\/a> The information in the text is summarized as follows:<\/p>\n

4-Aminopyridines are valuable scaffolds for the chem. industry in general, from life sciences to catalysis. We report herein a collection of structurally diverse polycyclic fused and spiro-4-aminopyridines that are prepared in only three steps from com. available pyrimidines. The key step of this short sequence is a [4 + 2]\/retro-[4 + 2] cycloaddition between a pyrimidine and an ynamide, which constitutes the first examples of ynamides behaving as electron-rich dienophiles in [4 + 2] cycloaddition reactions. In addition, running the ihDA\/rDA reaction in continuous mode in superheated toluene, to overcome the limited scalability of MW reactions, results in a notable production increase compared to batch mode. Finally, d. functional theory investigations shed light on the energetic and geometric requirements of the different steps of the ihDA\/rDA sequence. The experimental process involved the reaction of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole(cas: 847818-74-0Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole<\/a>)<\/p>\n

1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole(cas: 847818-74-0) belongs to pyrazoles. Pyrazoles are commonly used scaffold molecules in drug discovery projects. The use of pyrazole derivatives is based on their analgesic, monoamine oxidase inhibitory, anti-inflammatory, antipyretic, neuroleptic, anticonvulsant, antiarrhythmic, sedative, muscle relaxant, antidiabetic and antibacterial activities. Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole<\/a><\/p>\n

Referemce:
Pyrazole – Wikipedia<\/a>,
Pyrazoles – an overview | ScienceDirect Topics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole(cas: 847818-74-0) belongs to pyrazoles. Pyrazoles are commonly used scaffold molecules in drug discovery projects. The use of pyrazole derivatives is based on their analgesic, monoamine oxidase inhibitory, anti-inflammatory, antipyretic, neuroleptic, anticonvulsant, antiarrhythmic, sedative, muscle relaxant, antidiabetic and antibacterial activities. Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[744,131],"tags":[129],"class_list":["post-10239","post","type-post","status-publish","format-standard","hentry","category-847818-74-0","category-pyrazoles-derivatives","tag-200-300"],"yoast_head":"\nDuret, Guillaume's team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0 | pyrazoles-derivatives<\/title>\n<meta name=\"description\" content=\"In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole The information in the text is summarized as follows:\" \/>\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=10239\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Duret, Guillaume's team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0 | pyrazoles-derivatives\" \/>\n<meta property=\"og:description\" content=\"In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole The information in the text is summarized as follows:\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pyrazoles-derivatives.com\/?p=10239\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-18T17:46:33+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=10239\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=10239\",\"name\":\"Duret, Guillaume's team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0 | pyrazoles-derivatives\",\"isPartOf\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2022-10-18T17:46:33+00:00\",\"author\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole The information in the text is summarized as follows:\",\"breadcrumb\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=10239#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.pyrazoles-derivatives.com\/?p=10239\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=10239#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Duret, Guillaume’s team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0\"}]},{\"@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":"Duret, Guillaume's team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0 | pyrazoles-derivatives","description":"In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole The information in the text is summarized as follows:","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=10239","og_locale":"en_US","og_type":"article","og_title":"Duret, Guillaume's team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0 | pyrazoles-derivatives","og_description":"In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole The information in the text is summarized as follows:","og_url":"https:\/\/www.pyrazoles-derivatives.com\/?p=10239","og_site_name":"pyrazoles-derivatives","article_published_time":"2022-10-18T17:46:33+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=10239","url":"https:\/\/www.pyrazoles-derivatives.com\/?p=10239","name":"Duret, Guillaume's team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0 | pyrazoles-derivatives","isPartOf":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2022-10-18T17:46:33+00:00","author":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"In 2017,Duret, Guillaume; Quinlan, Robert; Yin, Boyang; Martin, Rainer E.; Bisseret, Philippe; Neuburger, Markus; Gandon, Vincent; Blanchard, Nicolas published \u300aIntramolecular Inverse Electron-Demand [4 + 2] Cycloadditions of Ynamides with Pyrimidines: Scope and Density Functional Theory Insights\u300b.Journal of Organic Chemistry published the findings.Application In Synthesis of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole The information in the text is summarized as follows:","breadcrumb":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=10239#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pyrazoles-derivatives.com\/?p=10239"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=10239#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"Duret, Guillaume’s team published research in Journal of Organic Chemistry in 2017 | CAS: 847818-74-0"}]},{"@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. 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