{"id":3999,"date":"2021-04-26T00:00:00","date_gmt":"2021-04-25T16:00:00","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=3999"},"modified":"2021-04-26T00:00:00","modified_gmt":"2021-04-25T16:00:00","slug":"research-on-new-synthetic-routes-about-5-methyl-1h-pyrazol-3-amine","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=3999","title":{"rendered":"Research on new synthetic routes about  5-Methyl-1H-pyrazol-3-amine"},"content":{"rendered":"<p><a href=\"https:\/\/www.ambeed.com\/products\/31230-17-8.html\">Reference of 31230-17-8<\/a>, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.<\/p>\n<p>Intermediate 2; 2,,5-Dichloro-N-(5-methyl-lH-pyrazol-3-yl)pyrimidin-4-amine To a solution of 5-methyl-lH-pyrazol-3-amine (2.78 g, 27.3 mmol) in absolute EtOH (30 ml) was added triethylamine (5 ml) and 2,4,5-trichloropyrimidine (5.0 g, 27.3 mmol) and the <n=\"58\"\/>resulting solution was aged at room temperature for 12 hours. The mixture was partitioned between EtOAc and H2O, the organic layer was washed with brine and dried. The solvents were removed under reduced pressure to give the title compound (4.1 g). LC-MS: 245 [M+H]+.<\/p>\n<p>In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 5-Methyl-1H-pyrazol-3-amine, other downstream synthetic routes, hurry up and to see.<\/p>\n<p>Reference:<br \/><a href=\"https:\/\/doi.org\/10.1021\/jm1011319\">Patent; ASTRAZENECA AB; ASTRAZENECA UK LIMITED; WO2009\/7753; (2009); A2;<\/a>,<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Pyrazole\">Pyrazole &#8211; Wikipedia<\/a>,<br \/><a href=\"https:\/\/www.sciencedirect.com\/topics\/chemistry\/pyrazoles\">Pyrazoles &#8211; an overview | ScienceDirect Topics<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 5-Methyl-1H-pyrazol-3-amine, other downstream synthetic routes, hurry up and to see.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[207,131],"tags":[145],"class_list":["post-3999","post","type-post","status-publish","format-standard","hentry","category-31230-17-8","category-pyrazoles-derivatives","tag-m-w0-100"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine<\/title>\n<meta name=\"description\" content=\"Reference of 31230-17-8, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.\" \/>\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=3999\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine\" \/>\n<meta property=\"og:description\" content=\"Reference of 31230-17-8, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pyrazoles-derivatives.com\/?p=3999\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-25T16:00:00+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=3999\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=3999\",\"name\":\"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine\",\"isPartOf\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-04-25T16:00:00+00:00\",\"author\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Reference of 31230-17-8, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=3999#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.pyrazoles-derivatives.com\/?p=3999\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=3999#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"http:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#website\",\"url\":\"http:\/\/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\":\"http:\/\/www.pyrazoles-derivatives.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\",\"name\":\"Jessica.F\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/weavatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/weavatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g\",\"caption\":\"Jessica.F\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine","description":"Reference of 31230-17-8, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.","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=3999","og_locale":"en_US","og_type":"article","og_title":"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine","og_description":"Reference of 31230-17-8, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.","og_url":"https:\/\/www.pyrazoles-derivatives.com\/?p=3999","og_site_name":"pyrazoles-derivatives","article_published_time":"2021-04-25T16:00:00+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=3999","url":"https:\/\/www.pyrazoles-derivatives.com\/?p=3999","name":"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine","isPartOf":{"@id":"http:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2021-04-25T16:00:00+00:00","author":{"@id":"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"Reference of 31230-17-8, The chemical industry reduces the impact on the environment during synthesis 31230-17-8, name is 5-Methyl-1H-pyrazol-3-amine, I believe this compound will play a more active role in future production and life.","breadcrumb":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=3999#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pyrazoles-derivatives.com\/?p=3999"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=3999#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"http:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"Research on new synthetic routes about 5-Methyl-1H-pyrazol-3-amine"}]},{"@type":"WebSite","@id":"http:\/\/www.pyrazoles-derivatives.com\/#website","url":"http:\/\/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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