|
|||||
|
|
An efficient and mild protocol for the synthesis of unsymmetrical ureas in the absence of catalyst and additives |
|
| Authors: | Rahman Hosseinzadeh Yaghoub Sarrafi Nora Aghili |
| Affiliation: | Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran |
| Abstract: | A new practical method for the synthesis of unsymmetrical ureas was achieved by reaction of phenylurea with primary and secondary amines under neutral and mild condition in very good yields. The reaction took place in refluxing dioxane and does not require any catalyst or additives. |
| Keywords: | Unsymmetrical ureas Phenyl urea Amines Uncatalyzed reaction |
| 本文献已被 CNKI 万方数据 ScienceDirect 等数据库收录！ | |
| 点击此处可从《中国化学快报》浏览原始摘要信息 | |
| 点击此处可从《中国化学快报》下载全文 | |