摘要
本文报道在无水、氮气保护下EDTA二酐与多缩乙二醇反应生成N,N’-二羧甲基大环醚双内酯(1—4)的合成改进及其机理。
This paper reports the synthetic improvements and mechanism of a series of N,N'-dicarboxymethyl macrocyclic ether-bislactones. The reaction was obtained in very dilute anhydrous solution and protected by nitrogen through whole process.
出处
《温州师范学院学报》
1998年第6期48-50,共3页
Journal of Wenzhou Teachers College(Philosophy and Social Science Edition)
基金
温州师范学院重点科研项目