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. 18599-22-9, name is 4-Bromo-3,3,4,4-tetrafluorobut-1-ene, This compound has unique chemical properties. The synthetic route is as follows., Formula: C4H3BrF4
General procedure: In a two-necked round-bottomed flask, equipped with a teflon-coated stirrer bar, were placed benzoyl chloride (5a, 0.17 mL, 1.5 mmol), Cu2O (0.027 g, 0.18 mmol), 2,2′-bipyridyl (0.019 g, 0.12 mmol), and a DMF solution of 2-Zn (0.61 M, 1.0 mL, 0.61 mmol), and the whole were stirred at room temperature for 20 h. The resultant was poured into water and the organic products were extracted with Et2O three times. The combined organic layers were dried over anhydrous Na2SO4, then filtered, and concentrated in vacuo. The residue was purified by silica gel column chromatography to give the corresponding 6a (0.13 g, 0.56 mmol) in 92% yield as a colorless oil.
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 18599-22-9.
Reference:
Article; Tamamoto, Ken; Yamada, Shigeyuki; Konno, Tsutomu; Beilstein Journal of Organic Chemistry; vol. 14; (2018); p. 2375 – 2383;,
Bromide – Wikipedia,
bromide – Wiktionary