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. 101-55-3, name is 1-Bromo-4-phenoxybenzene, This compound has unique chemical properties. The synthetic route is as follows., Product Details of 101-55-3
4-Bromodiphenyl ether (X = Br) (3.74 g, 15 mmol) was dissolved in 1,4-dioxane (50 ml)Addition of pinacol diboronate(4.52 g, 18 mmol),Potassium acetate (1.78 g, 18 mmol).Then, the catalyst [1,1′-bis (diphenylPhosphine) ferrocene] palladium dichloride [Pd (dppf) 2Cl2] (1.5 mmol, 1.11 g).With stirring, heated to 100 C, the reaction 5h (TLCDetection of raw materials disappear).Then, Intermediate (14) (4.44 g, 10 mmol) was added, and the reaction was maintained at 100 C for 22 hours14 disappears).Then, after distilling off the organic solvent, Intermediate (9) (yellow solid, 3.41 g, yield 70%, chemical purity and optical purity> = 99%) was obtained.
According to the analysis of related databases, 101-55-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Anrun Pharmaceutical (Suzhou) Co., Ltd.; Hong Jian; Liu Guobin; (12 pag.)CN104557945; (2017); B;,
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