{"id":2168,"date":"2021-03-11T02:18:39","date_gmt":"2021-03-10T18:18:39","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=2168"},"modified":"2021-03-11T02:18:39","modified_gmt":"2021-03-10T18:18:39","slug":"share-a-compound-82560-12-1","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=2168","title":{"rendered":"Share a compound : 82560-12-1"},"content":{"rendered":"

Electric Literature of 82560-12-1<\/a>, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.<\/p>\n

To a solution of 3-(tert-butyl)-lH-pyrazol-5-amine (1.00 g, 7.20 mmol) in toluene (13 mL) was added 5-bromo-2-fluorophenol (1.51 g, 7.90 mmol), potassium carbonate (2.08 g, 15.1 mmol), (IS, 2S)-N,N’-bis-methyl-l,2-cyclohexane-diamine (0.20 g, 1.40 mmol) then copper (I) iodide (0.07 g, 0.36 mmol). The mixture was degassed then heated at 150 C for 1 h using microwave irradiation. Another portion of copper (I) iodide (0.07 g, 0.36 mmol) was added and the reaction mixture heated at 150 C for a further 1 h using microwave irradiation. The mixture was diluted with EtOAc and water and the phases separated. The aqueous layer was then extracted with EtOAc (2 x). The combined organic layers were washed with brine, dried (Na2S04), filtered and evaporated in vacuo to give an impure solid. The residue was partitioned between DCM and water and the phases separated. The organic layer was evaporated in vacuo and the residue was purified by FCC, using 0-5% MeOH in DCM. Further purification by FCC, using 0-25% EtOAc in DCM, gave the title compound as an orange gum (1.25 g, 70%>). LCMS (Method 3): Rt 2.33 min, m\/z 250.3 [MH+].<\/p>\n

Statistics shows that 3-Amino-5-tert-butylpyrazole is playing an increasingly important role. we look forward to future research findings about 82560-12-1.<\/p>\n","protected":false},"excerpt":{"rendered":"

Statistics shows that 3-Amino-5-tert-butylpyrazole is playing an increasingly important role. we look forward to future research findings about 82560-12-1.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[142,131],"tags":[126],"class_list":["post-2168","post","type-post","status-publish","format-standard","hentry","category-82560-12-1","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nShare a compound : 82560-12-1<\/title>\n<meta name=\"description\" content=\"Electric Literature of 82560-12-1, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Share a compound : 82560-12-1\" \/>\n<meta property=\"og:description\" content=\"Electric Literature of 82560-12-1, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-10T18:18:39+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\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168\",\"url\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168\",\"name\":\"Share a compound : 82560-12-1\",\"isPartOf\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-03-10T18:18:39+00:00\",\"author\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Electric Literature of 82560-12-1, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.\",\"breadcrumb\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=2168#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Share a compound : 82560-12-1\"}]},{\"@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":"Share a compound : 82560-12-1","description":"Electric Literature of 82560-12-1, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.","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":"http:\/\/www.pyrazoles-derivatives.com\/?p=2168","og_locale":"en_US","og_type":"article","og_title":"Share a compound : 82560-12-1","og_description":"Electric Literature of 82560-12-1, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.","og_url":"http:\/\/www.pyrazoles-derivatives.com\/?p=2168","og_site_name":"pyrazoles-derivatives","article_published_time":"2021-03-10T18:18:39+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":"http:\/\/www.pyrazoles-derivatives.com\/?p=2168","url":"http:\/\/www.pyrazoles-derivatives.com\/?p=2168","name":"Share a compound : 82560-12-1","isPartOf":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2021-03-10T18:18:39+00:00","author":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"Electric Literature of 82560-12-1, These common heterocyclic compound, 82560-12-1, name is 3-Amino-5-tert-butylpyrazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.","breadcrumb":{"@id":"http:\/\/www.pyrazoles-derivatives.com\/?p=2168#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.pyrazoles-derivatives.com\/?p=2168"]}]},{"@type":"BreadcrumbList","@id":"http:\/\/www.pyrazoles-derivatives.com\/?p=2168#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"Share a compound : 82560-12-1"}]},{"@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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