Objective: To study the simple synthetic methods of chloromethyl pivalate.
目的探讨合特戊
酯的简便工艺方法。
Objective: To study the simple synthetic methods of chloromethyl pivalate.
目的探讨合特戊
酯的简便工艺方法。
It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.
另一种2-巯基苯并噻唑法是先将溴烷与硫
化钠反
硫
酯,然后硫
酯与2-巯基苯并噻唑反
得到苯噻
。
The title resin has been prepared by Friedel-Crafts acylation followed by bromination and amination.The method avoids the utilization of cancerogenic chloromethyl methyl ether.
通过付氏酰基化反引入乙酰基,接着溴化、胺化,得到标题树脂。该法避免了使用
醚。
声明:以上例句、词性分类均由互联网资源自动,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。