Adding a certain compound to certain chemical reactions, such as: 38762-41-3, name is 4-Bromo-2-chloroaniline, belongs to chlorides-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 38762-41-3, COA of Formula: C6H5BrClN
General procedure: A dried tube, equipped with a magnetic stirred and a septum, 2-chloroanilines (1.0 mmol) was dissolved in DMSO(3 mL), and t-BuOK (3 mmol) was added. The mixture was stirred for 5 minutes, and thendimethylthiocarbamoyl chloride (1.2 mmol) and bis(dibenzylideneacetone) palladium (5 mol%) were added.the reaction mixture was then heated at 100 C and checked by TLC until the starting material was finished. Thereaction was cooled down to room temperature, and then quenched with sat. NH4Cl solution (5 mL) and extractedwith ethyl acetate, dried over anhydrous Na2SO4 and evaporated under vacuum. The residue was purified by flashcolumn chromatography to afford the desired product.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 4-Bromo-2-chloroaniline, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Xu, Wan; Zeng, Meng-Tian; Liu, Min; Liu, Xing; Chang, Cai-Zhu; Zhu, Hui; Li, Yue-Sheng; Dong, Zhi-Bing; Chemistry Letters; vol. 46; 5; (2017); p. 641 – 643;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics