摘要
研究了离子液体介质中、微波辐射促进下邻氨基苯酚与醛的缩合反应,并利用该反应合成了一系列2-取代苯并噁唑.与文献方法相比,所报道的新方法具有反应速度快、收率高以及对环境友好等诸多优势,从而为2-取代苯并噁唑类化合物的合成提供了一条新途径.
A clean and efficient synthesis of 2-substituted benzoxazoles through tandem reactions of 2-aminophenols and aldehydes mediated with under MWI has been developed.Compared with literature methods toward 2-substituted benzoxazoles,the synthetic strategy presented in the paper has such advantages as enhanced reaction rate,high yield and environmental benigncy.
出处
《河南师范大学学报（自然科学版）》
CAS
北大核心
2013年第3期88-91,共4页
Journal of Henan Normal University(Natural Science Edition)
基金
国家大学生创新性实验计划项目
关键词
2-取代苯并噁唑
离子液体
微波
2-Substituted benzoxazoles
ionic liquid
microwave irradiation
