{"id":1694,"date":"2021-02-08T05:02:59","date_gmt":"2021-02-07T21:02:59","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=1694"},"modified":"2021-02-08T05:02:59","modified_gmt":"2021-02-07T21:02:59","slug":"the-origin-of-a-common-compound-about-852227-86-2","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=1694","title":{"rendered":"The origin of a common compound about 852227-86-2"},"content":{"rendered":"

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. 852227-86-2, name is 5-(Chloromethyl)-1,3-dimethyl-1H-pyrazole, A new synthetic method of this compound is introduced below., Computed Properties of C6H9ClN2<\/a><\/p>\n

A solution of 7d (58 mg, 0.20 mmol, 1.0 equiv) in anhydrous DMF (0.8 mL) was treated with 60% sodium hydride (18 mg, 0.44 mmol, 2.2 equiv). After stirring at room temperature for 5 min, 5-(chloromethyl)-l,3-dimethyl-lH-pyrazole (63 mg, 0.42 mmol, 2.1 equiv) was introduced. Then the mixture was stirred at room temperature for 2 hours. The reaction was quenched with saturated aqueous NaHCO3. The resulting solution was extracted with ethyl acetate. The combined extracts were washed once with brine, dried over Na2SO4, filtered and concentrated in vacuo. The residue was purified by prep-TLC (ethyl acetate\/dichloromethane\/ methanol 10\/10\/1, 2 runs) to afford compound 30 (50 mg, 50%) as a white solid. MS 505 (MH)+, 503 (M-H)”. Purity 99% (HPLC).<\/p>\n

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},"excerpt":{"rendered":"

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":[231,131],"tags":[126],"class_list":["post-1694","post","type-post","status-publish","format-standard","hentry","category-852227-86-2","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nThe origin of a common compound about 852227-86-2<\/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. Generally, it requires fewer steps, and cheap raw materials. 852227-86-2, name is 5-(Chloromethyl)-1,3-dimethyl-1H-pyrazole, A new synthetic method of this compound is introduced below., Computed Properties of C6H9ClN2\" \/>\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=1694\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The origin of a common compound about 852227-86-2\" \/>\n<meta property=\"og: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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