摘要
利用DMSO和Ac2O氧化醛酮反应的方法,研究了在离子液体[Bmim]PF6中,由一级和二级醇氧化成相应的醛酮的反应。结果表明,此反应条件温和,产率高,并且不会被进一步氧化成羧酸,后处理简单,离子液也可以重复使用。
The oxidation of primary and secondary alcohols to the corresponding aldehydes and ketones in ionic liquid [ Bmim]PF6 by DMSO/Ac2O was studied. The results demonstrated that the reaction offered several advantages featuring mild condition, high product yield, absence of carboxylic acids formed upon over-oxidation and simple work-up procedure. Moreover, the ionic liquid could be reused.
出处
《化学试剂》
CAS
CSCD
北大核心
2009年第7期545-547,共3页
Chemical Reagents
基金
甘肃省中青年自然科学基金项目(3YS061-A25-026)
关键词
离子液体
酮
醛
氧化
ionic liquid
ketone
aldehyde
oxidation
