17402-83-4, Benzo[b]thiophen-4-amine is a benzothiophene compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
14.92 g of 4-aminobenzothiophene, 17.85 g of bis(2-chloroethyl)amine hydrochloride and 11.13 g of sodium carbonate were dissolved in 120 mL of n-butanol.The reaction was refluxed for 6 h, and cooled to give benzo[b]thiophen-4-ylpiperazine hydrochloride. The benzo[b]thiophen-4-ylpiperazine hydrochloride was dissolved in water, adjusted to pH 12 with 2 mol/L NaOH, and extracted with ethyl acetate.The ethyl acetate extract was washed successively with saturated sodium chloride solution and deionized water until neutral.Drying with anhydrous sodium sulfate, removing the solvent to obtain benzo[b]thiophen-4-ylpiperazine;, 17402-83-4
The synthetic route of 17402-83-4 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Wuhan Xing Hua Knowledge Pharmaceutical Technology Co., Ltd.; Lu Shan; Chen Jingrun; Zhang Chuantao; (16 pag.)CN109988162; (2019); A;,
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