This paper is focused around a systematic research on new synthetic process of Difluoxacin Hydrochloride & Danofloxacin Mesylate, and confirm the product through structure and property analysis.
本文以国内易得原料为主,设计研究了盐酸二氟沙星和甲磺酸达氟沙星的合成新工艺,并对合成的产物的性质和结构进行了表征。
This Paper introduces a new synthetic process of UP resin with waste PET, and the properties of the UP resin are also discussed.
介绍由废pet合成不饱和聚酯树脂的工艺,并对树脂的性能进行了讨论。
The new synthetic process of 2 - methylimidazole with acetaldehyde, nitric acid and ammonium bicarbonate as raw materials has been introduced in this paper.
介绍了以乙醛、硝酸、碳酸氢铵为原料合成2-甲基咪唑的新工艺。