摘要
在哌啶胺的合成中,可通过薄层色谱法将产物与原料、中间产物、副产物分离开来。当展开剂为环己烷:氨水:甲醇:异丙醇=2:3:4:7:8,固定相为硅胶G时,显色剂为碘蒸气时效果最佳。
In the synthesing process, the product piperidylamine can be separated from its material , intermediate product, by - product with the best effect, when mobile phase is composed as cycohexane: ammonia water: methyl alcohol: ethyl alcohol: isopropyl alcohol =2: 3: 4:7 : 8, stationary phase is silica gel G. Color developing agent is iodine vapour.
出处
《河北理工学院学报》
2002年第3期81-83,共3页
Journal of Hebei Institute of Technology
