{"id":1644,"date":"2021-02-04T05:12:43","date_gmt":"2021-02-03T21:12:43","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=1644"},"modified":"2021-02-04T05:12:43","modified_gmt":"2021-02-03T21:12:43","slug":"application-of-16461-94-2","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=1644","title":{"rendered":"Application of 16461-94-2"},"content":{"rendered":"

Synthetic Route of 16461-94-2<\/a>, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 16461-94-2, name is 4-Bromo-1H-pyrazol-3-amine belongs to pyrazoles-derivatives compound, it is a common compound, a new synthetic route is introduced below.<\/p>\n

3-Amino-4-bromopyrazole (5 g, 30.9 mmol) and 4-methoxybenzyl chloride (21 g, 134 mmol, 4.3 equiv.) werecombined in anhydrous DMF (25 mL) and added dropwise to a stirred suspension of sodium hydride (60% dispersionin mineral oil, 6.25 g, 156 mmol, 5 equiv.) in anhydrous DMF (50 mL). The presuming suspension was stirred 2 days atroom temperature. Water (300 mL) was added slowly and the resulting mixture was extracted with ether (4 x 350 mL).The organic layers were combined, washed with brine, dried over anhydrous sodium sulfate and concentrated underreduced pressure. The crude product was dissolved in dichloromethane and purified by silica gel chromatography using a gradient from 10% to 20% ethyl acetate-hexanes. The product, a white solid, is obtained as a 60:40 mixture of the 1-benzylated-1 H product and the 2-benzylated-2H product (14.96 g total, 93% yield).<\/p>\n

The synthetic route of 4-Bromo-1H-pyrazol-3-amine has been constantly updated, and we look forward to future research findings.<\/p>\n","protected":false},"excerpt":{"rendered":"

The synthetic route of 4-Bromo-1H-pyrazol-3-amine 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":[188,131],"tags":[126],"class_list":["post-1644","post","type-post","status-publish","format-standard","hentry","category-16461-94-2","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nApplication of 16461-94-2<\/title>\n<meta name=\"description\" content=\"Synthetic Route of 16461-94-2, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 16461-94-2, name is 4-Bromo-1H-pyrazol-3-amine belongs to pyrazoles-derivatives compound, it is a common compound, a new synthetic route 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=\"http:\/\/www.pyrazoles-derivatives.com\/?p=1644\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Application of 16461-94-2\" \/>\n<meta property=\"og:description\" content=\"Synthetic Route of 16461-94-2, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 16461-94-2, name is 4-Bromo-1H-pyrazol-3-amine belongs to pyrazoles-derivatives compound, it is a common compound, a new synthetic route is introduced below.\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.pyrazoles-derivatives.com\/?p=1644\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-02-03T21:12:43+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=1644\",\"url\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=1644\",\"name\":\"Application of 16461-94-2\",\"isPartOf\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-02-03T21:12:43+00:00\",\"author\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Synthetic Route of 16461-94-2, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 16461-94-2, name is 4-Bromo-1H-pyrazol-3-amine belongs to pyrazoles-derivatives compound, it is a common compound, a new synthetic route is introduced below.\",\"breadcrumb\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=1644#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.pyrazoles-derivatives.com\/?p=1644\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=1644#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"http:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Application of 16461-94-2\"}]},{\"@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:\/\/cn.cravatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/cn.cravatar.com\/avatar\/2d1cec2a99eeaad5a5b217c9cdbfb610?s=96&d=mm&r=g\",\"caption\":\"Jessica.F\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Application of 16461-94-2","description":"Synthetic Route of 16461-94-2, In the next few decades, the world population will flourish. 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