| 4-二甲氨基吡啶季铵盐的合成及其在合成二苯醚中的催化作用 |
| |
| 引用本文： | 吴立城,张秋萍,谭小迅,彭时贵.4-二甲氨基吡啶季铵盐的合成及其在合成二苯醚中的催化作用[J].湘潭大学自然科学学报,1991(2). |
| |
| 作者姓名： | 吴立城 张秋萍 谭小迅 彭时贵 |
| |
| 作者单位： | 湘潭大学化学系
(吴立城，张秋萍，谭小迅)，湘潭大学化学系(彭时贵) |
| |
| 摘 要： | 本文从简单原料出发,合成了一种二甲氨基吡啶季铵盐,对合成的工艺条件进行了初步的考察.并将其用于二苯醚的催化合成,取得了较好的效果,对于吡啶季铵盐的合成和应用,有一定的参考价值.
|
| 关 键 词： | 吡啶季铵盐 合成 相转移催化 二苯醚 |
PREPARATION OF N-ALKYL-4-(N', N'-DIMETHYLAMINO) PYRIDINIUM SALT AND ITS APPLICATION IN SYNTHESIS OF DIPHENYL ETHER DERIVATIVES AS CATALYST |
| |
| Wu Licheng Zhamg Qiuping Tan Xiaoxun Peng Shigui.PREPARATION OF N-ALKYL-4-(N', N'-DIMETHYLAMINO) PYRIDINIUM SALT AND ITS APPLICATION IN SYNTHESIS OF DIPHENYL ETHER DERIVATIVES AS CATALYST[J].Natural Science Journal of Xiangtan University,1991(2). |
| |
| Authors: | Wu Licheng Zhamg Qiuping Tan Xiaoxun Peng Shigui |
| |
| Institution: | Department of Chemistry |
| |
| Abstract: | N-alkyl-4-dialkylaminopyridinium salts are effective phasetransfer catalysts. The N-(2-ethylhexyl) -4- (N', N'-dimethylamino)pyridinium salt was prepared. It cat be used as thermally stable phasetransfer catalysts for synthesis of diphenyl ether dirivatives. |
| |
| Keywords: | N-alkylpridinium salt synthesis phase transfer catalyst diphenyl ether |
| 本文献已被 CNKI 等数据库收录！ |
