14-tetradecanediol with appropriate ditosylates followed by hydrogenolysis produce hydroxymethyl-27-crown-9 and hydroxy- methyl-30-crown-10. Alkali metal cation complexation by lipophilic dodecyl ether derivatives of these crowns is examined.
3,6,9,12-四氧杂-7-(苄氧基甲基)-
1,14-十四烷二醇与适当的二甲
苯磺酸盐的反应,然后进行氢解,生成羟甲基-27-冠-9和羟基-甲基-30-冠-10。研究了这些冠的亲脂性
十二烷基醚衍
生物对碱
金属阳离子的络合作用。