Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 220227-21-4, name is 2,4,5-Trifluorobenzene-1-sulfonyl chloride, This compound has unique chemical properties. The synthetic route is as follows., Formula: C6H2ClF3O2S
General procedure: A solution of compound 8 (90 mg, 0.44 mmol), 4-chlorobenzenesulfonyl chloride (103 mg, 0.49 mmol) and triethylamine (68 muL, 0.49 mmol) in dichloromethane (5 mL) was stirred at room temperature for 18 h. The reaction was quenched through the addition of water (20 mL) and the pH adjusted to pH 6-7 using aqueous phosphate buffer solution (0.5 M, pH 7). The mixture was then diluted with dichloromethane (20 mL) and the separated aqueous layer further extracted with dichloromethane (2 x 20 mL). The combined organic layers were washed with aqueous phosphate buffer solution (0.5 M, pH 7) (20 mL), dried over anhydrous magnesium sulfate, filtered and the filtrate concentrated in vacuo. Purification by flash chromatography (dichloromethane/methanol, 40:1) afforded compound 9a as a beige solid (96 mg, 0.25 mmol, 56%).
According to the analysis of related databases, 220227-21-4, the application of this compound in the production field has become more and more popular.
Reference:
Article; Brimble, Margaret A.; Cook, Gregory M.; Davison, Emma K.; Ferguson, Scott A.; Harbison-Price, Nichaela; Harper, Andrew D.; Heikal, Adam; Jeong, Joo Young; Knottenbelt, Melanie K.; Krittaphol, Woravimol; McConnell, Michelle A.; McGowan, John E.; Mros, Sonya; Rennison, David; Van Zuylen, Essie M.; Walker, Greg F.; Bioorganic and medicinal chemistry letters; (2020);,
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