50548-45-3, Adding a certain compound to certain chemical reactions, such as: 50548-45-3, name is 1-Bromodibenzo[b,d]furan, belongs to bromides-buliding-blocks 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 50548-45-3.
In a 500 ml round bottom flask reactor 1-Bromodibenzofuran (1.3g, 0.002mol) of bis (pinacolato) diboron (26.7g, 0.105mol), [1,1′-bis (diphenylphosphino) ferrocene] dichloro palladium (20.0g, 0.081mmol) , Potassium acetate (19.9 g, 0.202 mol) and 1,4-dioxane (200 ml) were added and the mixture was stirred under reflux for 10 hours. After completion of the reaction, the celite pad was filtered. The filtrate was concentrated under reduced pressure, the column was separated, and recrystallized from dichloromethane and heptane to obtain (17.0 g, 70percent)
According to the analysis of related databases, 50548-45-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; SFC Co.,Ltd.; Cha, Sun Wook; Sin, Yoo Na; Lim, Jae Geon; Park, Jin Joo; Park, Sang Woo; Kim, Ji Hwan; Yoo, Jung Ho; Park, Young Hwan; (53 pag.)KR2017/86011; (2017); A;,
Bromide – Wikipedia,
bromide – Wiktionary