{"id":6489,"date":"2021-09-26T03:44:09","date_gmt":"2021-09-25T19:44:09","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=6489"},"modified":"2021-09-26T03:44:09","modified_gmt":"2021-09-25T19:44:09","slug":"26-sep-2021-news-new-learning-discoveries-about-1254717-53-7","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=6489","title":{"rendered":"26-Sep-2021 News New learning discoveries about 1254717-53-7"},"content":{"rendered":"

Electric Literature of 1254717-53-7<\/a>, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.<\/p>\n

(3-(Trifluoromethyl)-1 H-pyrazol-5-yl)methanamine (0.7 g, 4.2 mmol, 1 eq) was charged in dichloromethane (70 ml) at room temperature, then to that TEA (.42g, 4.2 mmol, 1eq ) was added at room temperature and stirred for 10 min and cooled to 0-5C. (Boc)20 (0.92 g, 4.2 mmol, 1 eq) was added drop wise to reaction mixture for 30 min and maintained for 3 h at 0-5C. Progress of the reaction was monitored by the TLC (30 % Ethyl acetate\/Hexane). On completion of the reaction, dichloromethane was distilled, the residue obtained was treated water (50 ml) and extracted with ethyl acetate (100 ml). The combined organic layer was dried over sodium sulphate, distilled the solvent under vacuum. The obtained crude was purified with column chromatography to yield the required product as a white colored solid (0.5 g, 44 % yield).<\/p>\n

At the same time, in my other blogs, there are other synthetic methods of this type of compound, (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, and friends who are interested can also refer to it.<\/p>\n

Reference:
Patent; GRUeNENTHAL GMBH; FRANK, Robert; CHRISTOPH, Thomas; LESCH, Bernhard; LEE, Jeewoo; WO2012\/62462; (2012); A1;<\/a>,
Pyrazole – Wikipedia<\/a>,
Pyrazoles – an overview | ScienceDirect Topics<\/p>\n","protected":false},"excerpt":{"rendered":"

At the same time, in my other blogs, there are other synthetic methods of this type of compound, (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, and friends who are interested can also refer to it.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[353,131],"tags":[126],"class_list":["post-6489","post","type-post","status-publish","format-standard","hentry","category-1254717-53-7","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nNew learning discoveries about<\/title>\n<meta name=\"description\" content=\"Electric Literature of 1254717-53-7, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.\" \/>\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=6489\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New learning discoveries about\" \/>\n<meta property=\"og:description\" content=\"Electric Literature of 1254717-53-7, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pyrazoles-derivatives.com\/?p=6489\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-09-25T19:44:09+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=6489\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=6489\",\"name\":\"New learning discoveries about\",\"isPartOf\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-09-25T19:44:09+00:00\",\"author\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Electric Literature of 1254717-53-7, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=6489#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.pyrazoles-derivatives.com\/?p=6489\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=6489#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"26-Sep-2021 News New learning discoveries about 1254717-53-7\"}]},{\"@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:\/\/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":"New learning discoveries about","description":"Electric Literature of 1254717-53-7, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.","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=6489","og_locale":"en_US","og_type":"article","og_title":"New learning discoveries about","og_description":"Electric Literature of 1254717-53-7, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.","og_url":"https:\/\/www.pyrazoles-derivatives.com\/?p=6489","og_site_name":"pyrazoles-derivatives","article_published_time":"2021-09-25T19:44:09+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=6489","url":"https:\/\/www.pyrazoles-derivatives.com\/?p=6489","name":"New learning discoveries about","isPartOf":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2021-09-25T19:44:09+00:00","author":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"Electric Literature of 1254717-53-7, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 1254717-53-7 name is (5-(Trifluoromethyl)-1H-pyrazol-3-yl)methanamine, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.","breadcrumb":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=6489#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pyrazoles-derivatives.com\/?p=6489"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=6489#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"26-Sep-2021 News New learning discoveries about 1254717-53-7"}]},{"@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:\/\/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"}}]}},"_links":{"self":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts\/6489","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=6489"}],"version-history":[{"count":0,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts\/6489\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}