双砜S的合成机理分析和实验研究

Studies on Mechanism and Optimized Control ofSynthetic Reactions of Diphenol Sulfone

在分析总结双砜S合成机理基础上 ,提出了影响双砜S产率的关键控制因素。分别对这些控制因素进行了实验研究 ,建立了提高双砜S产率的宏观控制规律。优化后的合成方案可使双砜S的产率达到 80 %

The key factors influencing production rate of diphenol sulfone were elucidated based on the mechanism of the synthetic reactions.Then a series of trials,designed in considerstion of reaction mechanism were conducted to explore the optimization of the factors.As a result,general regulations for achieving high production rate of diphenol sulfone were suggested.