In this paper, some different methods of preparing lithiumborohydride were introduced and compared briefly.
本文简要介绍了硼氢化锂的几种不同制备方法，并对其进行了分析比较。
2
The synthesis of key intermediate of Gliclazide can be improved by using Potassium borohydride instead of Lithium aluminum hydride. The procedure is suitable for industrial production.