摘要
以壳聚糖为固相催化剂,无水乙醇为溶剂条件下使用微波辐射快速完成了Knoevenagel反应.用红外光谱和核磁共振谱对产物进行了表征.与常规合成方法相比,该法具有合成产物纯度好、产率高、快捷简便、环境友好等优点.
The Knoevenagel reaction is carried out in the presence of chitosan catalyst and Absolute alcohol as solvent under microwave irradiation.The structure of the products are characterized by IR and 1H NMR.This method is superior to the reported methods from the points of view of yield,short reaction time,simple as well as environmental friendly.
出处
《西北师范大学学报（自然科学版）》
CAS
2008年第6期66-68,73,共4页
Journal of Northwest Normal University(Natural Science)
基金
国家自然科学基金资助项目(20572086)
甘肃省自然科学基金资助项目(3ZS051-A25-001)
