{"id":1957,"date":"2021-03-02T05:18:48","date_gmt":"2021-03-01T21:18:48","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=1957"},"modified":"2021-03-02T05:18:48","modified_gmt":"2021-03-01T21:18:48","slug":"new-learning-discoveries-about-25016-09-5","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=1957","title":{"rendered":"New learning discoveries about 25016-09-5"},"content":{"rendered":"

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5<\/a><\/p>\n

Step 3: Preparation of 3-(2,5-dimethyl-2H-pyrazole-3yl)-2-(4-fluoro phenyl) acrylic acid (16) A mixture of compound 15 (1 gram, 8.0 mmol) and 4-fluorophenyl acetic acid (1.24 grams, 8.0 mmol), acetic anhydride (2 mL) and triethylamine (0.84 mL, 6.0 mmol) was refluxed under nitrogen atmosphere for 5-6 h. The excess of acetic anhydride was distilled out at the same temperature. The mixture was then diluted with water (100 mL) and neutralized with 2N hydrochloric acid. The solid precipitated was filtered and dried under vacuum to afford the title compound 3-(2,5-dimethyl-2H-pyrazole-3yl)-2-(4-fluoro phenyl) acrylic acid (16) 1.4 gram as a pale brown solid. Yield: 67%; 1H NMR (200 MHz, DMSO-d6): delta 12.75 (s, D2O exchangeable) 7.66 (s, 1H), 7.26-7.12 (m, 4H), 5.0 (s, H) 3.84 (s, 3H), 2.05 (s, 3H); Mass (CI method, i-butane): 261 (M+1, 80%); IR: numax (KBr, cm-1): 3440, 1695.<\/p>\n

According to the analysis of related databases, 25016-09-5, the application of this compound in the production field has become more and more popular.<\/p>\n","protected":false},"excerpt":{"rendered":"

According to the analysis of related databases, 25016-09-5, the application of this compound in the production field has become more and more popular.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[333,131],"tags":[126],"class_list":["post-1957","post","type-post","status-publish","format-standard","hentry","category-25016-09-5","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nNew learning discoveries about 25016-09-5<\/title>\n<meta name=\"description\" content=\"Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5\" \/>\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=1957\" \/>\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 25016-09-5\" \/>\n<meta property=\"og:description\" content=\"Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pyrazoles-derivatives.com\/?p=1957\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-01T21:18:48+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=1957\",\"url\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=1957\",\"name\":\"New learning discoveries about 25016-09-5\",\"isPartOf\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-03-01T21:18:48+00:00\",\"author\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5\",\"breadcrumb\":{\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=1957#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.pyrazoles-derivatives.com\/?p=1957\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.pyrazoles-derivatives.com\/?p=1957#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"http:\/\/www.pyrazoles-derivatives.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"New learning discoveries about 25016-09-5\"}]},{\"@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:\/\/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":"New learning discoveries about 25016-09-5","description":"Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5","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=1957","og_locale":"en_US","og_type":"article","og_title":"New learning discoveries about 25016-09-5","og_description":"Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5","og_url":"https:\/\/www.pyrazoles-derivatives.com\/?p=1957","og_site_name":"pyrazoles-derivatives","article_published_time":"2021-03-01T21:18:48+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=1957","url":"https:\/\/www.pyrazoles-derivatives.com\/?p=1957","name":"New learning discoveries about 25016-09-5","isPartOf":{"@id":"http:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2021-03-01T21:18:48+00:00","author":{"@id":"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 25016-09-5, name is 1,3-Dimethyl-1H-pyrazole-5-carbaldehyde, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 25016-09-5","breadcrumb":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=1957#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pyrazoles-derivatives.com\/?p=1957"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=1957#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"http:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"New learning discoveries about 25016-09-5"}]},{"@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:\/\/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"}}]}},"_links":{"self":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts\/1957","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=1957"}],"version-history":[{"count":0,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=\/wp\/v2\/posts\/1957\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pyrazoles-derivatives.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}