氮杂冠醚的研究 Ⅳ.大环仲胺型氮杂冠醚的合成  

Study on Azacrown Ethers Ⅳ.The Syntheses of Macrocyclic Secondary Amine Type Azacrown Ethers

作　　者：张进琪[1] 谈征 朱振[1] 何海军[1] 

机构地区：[1]南京大学化学系,南京210008

出　　处：《合成化学》1993年第4期326-332,共7页Chinese Journal of Synthetic Chemistry

基　　金：国家自然科学基金资助课题

摘　　要：在高度稀释条件下芳香族二胺与相应的二酰氯起环化缩合反应,合成了5种大环酰胺型氮杂冠醚,接着用 LiAlH₄-THF 还原生成大环仲胺型氮杂冠醚;这两类冠醚的结构均经元素分析、IR、¹HNMR 和 MS 所证实。In highly dilute condition,five macrocyclic diamide type azacrown ethers were synthesized by means of the cyclocondensation of the aromatic diamine with the corresponding diacylchlorides.They were reduced with LiAlH_4 in THF to give maerocyclic diamine type azacrown ethers.The structures of two kinds of aza- crown ethers were confirmed by elemental analysis,IR,~1HNMR and MS spectra.

关 键 词：氮杂冠醚 仲胺型 合成 

分 类 号：O623.423[理学—有机化学]