{"id":5001,"date":"2021-06-28T03:47:54","date_gmt":"2021-06-27T19:47:54","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=5001"},"modified":"2021-06-28T03:47:54","modified_gmt":"2021-06-27T19:47:54","slug":"share-a-compound-25016-12-0-2","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=5001","title":{"rendered":"Share a compound : 25016-12-0"},"content":{"rendered":"

Electric Literature of 25016-12-0<\/a>, A common heterocyclic compound, 25016-12-0, name is 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde, molecular formula is C6H8N2O, 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

[00120] To a mixture of 5-chloro-4-(4-(4-chlorobenzyl)piperazin-1 -yl)-3-nitropyridin-2- amine (0.076 g, 0.20 mmol) and EtOH (4.0 ml.) was added 1 ,3-dimethyl-1 H-pyrazole-4- carbaldehyde (0.027 g, 0.22 mmol) followed by a freshly prepared aqueous solution of Na2S204 (1 M; 0.85 ml_, 0.85 mmol). The reaction mixture was stirred at 80 C for 24 h, it was then allowed to cool to room temperature, concentrated in vacuo, and the residue was absorbed on silica gel and placed on a 10 g isolute silica column. Elution with ethyl acetate \/ dichloromethane (v\/v; 1 :1 ), and then 4% methanol in ethyl acetate \/ dichloromethane (v\/v; 1 :1 ) afforded the title compound as a white solid after trituration with diethyl ether (0.023 g, 25%).<\/p>\n

The synthetic route of 25016-12-0 has been constantly updated, and we look forward to future research findings.<\/p>\n

Reference:
Patent; CANCER RESEARCH TECHNOLOGY LIMITED; BLAGG, Julian; BAVETSIAS, Vassilios; MOORE, Andrew S.; LINARDOPOULOS, Spyridon; WO2013\/190319; (2013); A1;<\/a>,
Pyrazole – Wikipedia<\/a>,
Pyrazoles – an overview | ScienceDirect Topics<\/p>\n","protected":false},"excerpt":{"rendered":"

The synthetic route of 25016-12-0 has been constantly updated, and we look forward to future research findings.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[364,131],"tags":[126],"class_list":["post-5001","post","type-post","status-publish","format-standard","hentry","category-25016-12-0","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nShare a compound :<\/title>\n<meta name=\"description\" content=\"Electric Literature of 25016-12-0, A common heterocyclic compound, 25016-12-0, name is 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde, molecular formula is C6H8N2O, 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=\"https:\/\/www.pyrazoles-derivatives.com\/?p=5001\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Share a compound :\" \/>\n<meta property=\"og:description\" content=\"Electric Literature of 25016-12-0, A common heterocyclic compound, 25016-12-0, name is 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde, molecular formula is C6H8N2O, 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=\"https:\/\/www.pyrazoles-derivatives.com\/?p=5001\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-06-27T19:47:54+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=5001\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=5001\",\"name\":\"Share a compound :\",\"isPartOf\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-06-27T19:47:54+00:00\",\"author\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Electric Literature of 25016-12-0, A common heterocyclic compound, 25016-12-0, name is 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde, molecular formula is C6H8N2O, 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\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=5001#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.pyrazoles-derivatives.com\/?p=5001\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=5001#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Share a compound : 25016-12-0\"}]},{\"@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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