| 合成乙拉西坦的方法改进 |
| |
| 引用本文： | 杨建,石卫兵,黄书卷.合成乙拉西坦的方法改进[J].合成化学,2009,17(1). |
| |
| 作者姓名： | 杨建 石卫兵 黄书卷 |
| |
| 作者单位： | 亚邦化工集团有限公司,江苏,常州,213163 |
| |
| 摘 要： | 以2-吡咯烷酮为起始原料,经成盐与缩合反应合成了乙拉西坦,总收率60.2%.其结构经1H NMR, IR和MS确证.
|
| 关 键 词： | 吡咯烷酮 乙拉西坦 合成 工艺改进 |
Process Improvement on the Synthesis of Etiracetam |
| |
| YANG Jian,SHI Wei-bing,HUANG Shu-juan.Process Improvement on the Synthesis of Etiracetam[J].Chinese Journal of Synthetic Chemistry,2009,17(1). |
| |
| Authors: | YANG Jian SHI Wei-bing HUANG Shu-juan |
| |
| Institution: | Yabang Chemical Co.LTD.;Changzhou 213163;China |
| |
| Abstract: | Etiracetam in total yield of 60.2% was synthesized from 2-pyrrolidone by a two-step reaction of salify and condensation.The structure was identified by 1H NMR,MS and IR. |
| |
| Keywords: | pyrrolidone Etiracetam synthesis process improvement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
