{"id":1783,"date":"2021-02-19T05:11:15","date_gmt":"2021-02-18T21:11:15","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=1783"},"modified":"2021-02-19T05:11:15","modified_gmt":"2021-02-18T21:11:15","slug":"the-important-role-of-17635-45-9","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=1783","title":{"rendered":"The important role of 17635-45-9"},"content":{"rendered":"

Adding a certain compound to certain chemical reactions, such as: 17635-45-9, name is 4-Pyrazol-1-yl-phenylamine, 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 17635-45-9, SDS of cas: 17635-45-9<\/a><\/p>\n

The title compound was prepared according to Scheme 7. To a stirred solution of 4- (i\/\/-pyrazol-l~yl)anilme (CAS Number 17635-45-9, 0.5 g, 3.140 mmol) in chloroform (25 mL) was added K2CO3 (1.3 g, 9.422 mmol) at ambient temperature and the reaction mixture was cooled to 0-5 \u00a1\u00e3C. Thiophosgene (0.73 g, 6.281 mmol) was added the reaction mixture at 0-5 \u00a1\u00e3C. The resulting reaction mixture was stirred at ambient temperature for 3 h and then poured into water (15 mL). Tire obtained mixture was neutralized by NaHCCb and extracted with EtOAc (2 x 100 mL). The combined organic phase was dried over NaiSOg filtered and concentrated under reduced pressure yielding l-(4-isothiocyanatophenyl)-lii-pyrazole (compound 20.2; 0.56 g, 2.785 mmol). LCMS: Method A, 3.379 min MS: ES+ 202.1 (M+l).<\/p>\n

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it.<\/p>\n","protected":false},"excerpt":{"rendered":"

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[345,131],"tags":[126],"class_list":["post-1783","post","type-post","status-publish","format-standard","hentry","category-17635-45-9","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"\nThe important role of 17635-45-9<\/title>\n<meta name=\"description\" content=\"Adding a certain compound to certain chemical reactions, such as: 17635-45-9, name is 4-Pyrazol-1-yl-phenylamine, 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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