Electric Literature of 53531-69-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 53531-69-4, name is (4-Bromophenyl)methanesulfonyl chloride belongs to chlorides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
Diethyl 5-aminobenzofuran-2,3-dicarboxylate (0.8 g, 2.59 mmol), 4-bromobenzylsulfonyl chloride (1.56 g, 5.77 mmol),Potassium carbonate (1.01 g, 7.30 mmol) was successively added to 30 mL of dichloromethane, and the mixture was stirred overnight at room temperature, and potassium carbonate was removed by filtration, and the residue was purified by column chromatography to yield 1.32 g (yield: 89.64%).
The synthetic route of (4-Bromophenyl)methanesulfonyl chloride has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Jiangsu Hengrui Pharmaceutical Co., Ltd.; You Qidong; Wei Jinlian; Jiang Zhengyu; Guo Xiaoke; Xu Xiaoli; Zhang Xiaojin; (44 pag.)CN107619384; (2018); A;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics