Electric Literature of 61613-22-7, The chemical industry reduces the impact on the environment during synthesis 61613-22-7, name is 2-Bromo-N-phenylaniline, I believe this compound will play a more active role in future production and life.
Di-tert-butyl dicarbonate (BOC) at room temperature in a 500 ml single-necked flask(0.2 mol, 43.6 g) was added to 400 ml of tetrahydrofuran.Then add N-(dibromophenyl)aniline (0.1 mol, 24.8 g),Pass N2 for 20 minutes and addHeat to reflux and stir24 hours. Then pour the mixture into 1L of water.The product was extracted with dichloromethane.The organic phase was dried over anhydrous magnesium sulfate, and the solvent was removed after separation.Separation and purification by silica gel column to obtain colorless oily liquid(33.0 g, yield 95%).
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, 2-Bromo-N-phenylaniline, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Shenzhen Huaxing Optoelectric Co., Ltd.; Wu Yuanjun; Jiao Shibo; Shi Ting; Su Shijian; Li Wei; Li Binbin; (20 pag.)CN109438350; (2019); A;,
Bromide – Wikipedia,
bromide – Wiktionary