{"id":1184,"date":"2020-12-04T10:13:01","date_gmt":"2020-12-04T02:13:01","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=1184"},"modified":"2020-12-04T10:13:01","modified_gmt":"2020-12-04T02:13:01","slug":"brief-introduction-of-3-iodo-1h-pyrazole","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=1184","title":{"rendered":"Brief introduction of 3-Iodo-1H-pyrazole"},"content":{"rendered":"

4522-35-4<\/a>, Adding a certain compound to certain chemical reactions, such as: 4522-35-4, name is 3-Iodo-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 4522-35-4.<\/p>\n

INTERMEDIATE 61 4-(3-Iodo-lH-pyrazol-l-yl)-N,N-dimethylpyrimidin-2-amine NaH (119 mg, 60% in oil, 2.97 mmol) was added to a solution of 3-iodo-lH-pyrazole (480 mg, 2.48 mmol) in anhydrous DMF (10 mL) at 25 C under N2. The mixture was stirred for 10 min and 4-bromo-N,N-dimethylpyrimidin-2-amine (500 mg, 2.48 mmol) was added. The resulting mixture was stirred for another 2 h at 25 C under N2. The reaction mixture was then quenched with saturated aq. NH4C1 solution and extracted with with EtOAc. The organic layer was washed with brine, dried (Na2S04) and concentrated in vacuo to give the crude product. This was purified by flash chromatography (Isco Combiflash Rf, RediSep Silica 40 g, 30% EtOAc in hexanes, then 30-100% EtOAc in hexanes) to afford 4-(3-iodo-lH-pyrazol-l-yl)-N,N- dimethylpyrimidin-2-amine. LCMS calc. = 314.99; found = 315.99 (M+H)+.<\/p>\n

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 3-Iodo-1H-pyrazole, other downstream synthetic routes, hurry up and to see.<\/p>\n","protected":false},"excerpt":{"rendered":"

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 3-Iodo-1H-pyrazole, other downstream synthetic routes, hurry up and to see.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[147,131],"tags":[126],"class_list":["post-1184","post","type-post","status-publish","format-standard","hentry","category-4522-35-4","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nBrief introduction of 3-Iodo-1H-pyrazole<\/title>\n<meta name=\"description\" content=\"4522-35-4, Adding a certain compound to certain chemical reactions, such as: 4522-35-4, name is 3-Iodo-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 4522-35-4.\" \/>\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=1184\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Brief introduction of 3-Iodo-1H-pyrazole\" \/>\n<meta property=\"og:description\" content=\"4522-35-4, Adding a certain compound to certain chemical reactions, such as: 4522-35-4, name is 3-Iodo-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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