{"id":5510,"date":"2021-07-23T03:40:41","date_gmt":"2021-07-22T19:40:41","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=5510"},"modified":"2021-07-23T03:40:41","modified_gmt":"2021-07-22T19:40:41","slug":"a-new-synthetic-route-of-154471-65-5","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=5510","title":{"rendered":"A new synthetic route of 154471-65-5"},"content":{"rendered":"

Adding a certain compound to certain chemical reactions, such as: 154471-65-5, name is 1-Methyl-3-(trifluoromethyl)-1H-pyrazole, belongs to pyrazoles-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 154471-65-5, Application In Synthesis of 1-Methyl-3-(trifluoromethyl)-1H-pyrazole<\/a><\/p>\n

Into a 10-mL sealed tube purged and maintained with an inert atmosphere of argon, was placed a solution of 1-methyl-3-(trifluoromethyl)-1H-pyrazole (10.0 g, 66.62 mmol) and NBS (16.2 g, 66.62 mmol) in DMF (100 mL). The resulting solution was stirred overnight at 50 C. in an oil bath. The reaction was then quenched by the addition of ice water (1 L). The resulting solution was extracted with ether (3\u00d7200 mL), the organic layers combined and dried over anhydrous Na2SO4, filtered and then concentrated to provide the desired product as a yellow oil (12.0 g, crude), which was used as is without further purification. 1H NMR (400 MHz, CDCl3): delta 7.46 (s, 1H), 3.94 (s, 3H) ppm.<\/p>\n

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

Reference:
3.0.CO;2-D”>Patent; MyoKardia, Inc.; Oslob, Johan; Aubele, Danielle; Kim, Jae; McDowell, Robert; Song, Yonghong; Sran, Arvinder; Zhong, Min; (120 pag.)US2016\/243100; (2016); 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, 1-Methyl-3-(trifluoromethyl)-1H-pyrazole, 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":[294,131],"tags":[126],"class_list":["post-5510","post","type-post","status-publish","format-standard","hentry","category-154471-65-5","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nA new synthetic route of<\/title>\n<meta name=\"description\" content=\"Adding a certain compound to certain chemical reactions, such as: 154471-65-5, name is 1-Methyl-3-(trifluoromethyl)-1H-pyrazole, belongs to pyrazoles-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 154471-65-5, Application In Synthesis of 1-Methyl-3-(trifluoromethyl)-1H-pyrazole\" \/>\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=5510\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A new synthetic route of\" \/>\n<meta property=\"og:description\" content=\"Adding a certain compound to certain chemical reactions, such as: 154471-65-5, name is 1-Methyl-3-(trifluoromethyl)-1H-pyrazole, belongs to pyrazoles-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. 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