{"id":5969,"date":"2021-08-23T03:09:08","date_gmt":"2021-08-22T19:09:08","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=5969"},"modified":"2021-08-23T03:09:08","modified_gmt":"2021-08-22T19:09:08","slug":"the-important-role-of-c10h8n2o2","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=5969","title":{"rendered":"The important role of C10H8N2O2"},"content":{"rendered":"<p>Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 5071-61-4, name is 5-Phenyl-1H-pyrazole-3-carboxylic acid, A new synthetic method of this compound is introduced below., <a href=\"https:\/\/www.ambeed.com\/products\/5071-61-4.html\">Recommanded Product: 5-Phenyl-1H-pyrazole-3-carboxylic acid<\/a><\/p>\n<p>A solution of acid 4 (0.09 g, 0.47 mmol) in dry DMF (2 mL) treated sequentially with amine (5a-i, 6a-e and 7a-h; 0.517 mmol)and triethylamine (0.94 mmol) was stirred under a N2 atmosphere for 15 min, later TBTU (0.56 mmol) was added and reaction mixture refluxed for 4-10 h. The reaction mixture was quenched with aq satd NH4Cl solution (10 mL). After 10 min, it was diluted withCHCl3 (2 10 mL) and washed with water (10 mL), NaHCO3 solution(10 mL) and brine (10 mL). The organic layers were dried over anhydrous sodium sulfate, evaporated and the residue purified by column chromatography using 30% ethyl acetate in pet. ether to afford corresponding amides 8a-i, 9a-e and 10a-h.<\/p>\n<p>The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.<\/p>\n<p>Reference:<br \/><a href=\"https:\/\/doi.org\/10.1016\/j.bmc.2014.08.028\">Article; Doma, Anuradha; Kulkarni, Ravindra; Palakodety, Radhakrishna; Sastry, G. Narahari; Sridhara, Janardhan; Garlapati, Achaiah; Bioorganic and Medicinal Chemistry; vol. 22; 21; (2014); p. 6209 &#8211; 6219;<\/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>The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[406,131],"tags":[126],"class_list":["post-5969","post","type-post","status-publish","format-standard","hentry","category-5071-61-4","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The important role of<\/title>\n<meta name=\"description\" content=\"Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. 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Generally, it requires fewer steps, and cheap raw materials. 5071-61-4, name is 5-Phenyl-1H-pyrazole-3-carboxylic acid, A new synthetic method of this compound is introduced below., Recommanded Product: 5-Phenyl-1H-pyrazole-3-carboxylic acid\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.pyrazoles-derivatives.com\/?p=5969\" \/>\n<meta property=\"og:site_name\" content=\"pyrazoles-derivatives\" \/>\n<meta property=\"article:published_time\" content=\"2021-08-22T19:09:08+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=5969\",\"url\":\"http:\/\/www.pyrazoles-derivatives.com\/?p=5969\",\"name\":\"The important role of\",\"isPartOf\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#website\"},\"datePublished\":\"2021-08-22T19:09:08+00:00\",\"author\":{\"@id\":\"http:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1\"},\"description\":\"Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. 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