另一种2-巯基苯并噻唑法是先将溴氯甲烷与硫氰化钠反应生成硫氰酸氯甲酯，然后硫氰酸氯甲酯与2-巯基苯并噻唑反应得到苯噻氰。
It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.
本文对5溴2氨基噻唑及其氢溴酸盐和盐酸盐的合成方法进行了研究。
The synthetic methods of 5 bromo-2-aminothiazole, its hydrobromide and hydrochloride have been studied in this paper.
本文对5溴2氨基噻唑及其氢溴酸盐和盐酸盐的合成方法进行了研究。
The synthetic methods of 5 bromo-2-aminothiazole, its hydrobromide and hydrochloride have been studied in this paper.
应用推荐