Synthesis of aminomethyl crown ethers
Synthesis of aminomethyl crown ethers
复制标题
氨甲基冠醚的合成
DOI：
10.1021/jo00147a025
复制
发表时间：
1982
期刊：
影响因子：
--
通讯作者：
M. Okahara
中科院分区：
文献类型：
--
作者：
H. Maeda;Takashi Kikui;Y. Nakatsuji;M. Okahara
Various N-substituted or unsubstituted aminomethyl crown ethers, which possess a reactive amino group, were prepared in good yields by the reaction between 3-amino-1, 2-propanediols or aminomethyl oligoethylene glycols and oligoethylene glycol ditosylates or dichlorides. The scope of the reaction was investigated and the complexing ability of these new crown ether derivatives with sodium and potassium ions in methanol was measured by potentiometric titration.
