摘要
焦袂糖酸是合成麦芽酚系列产品的重要中间体。本文以糠醇为原料 ,用氯气氧化法制备了焦袂糠酸 ;研究了有机碱的存在 ,无机盐的存在 ,反应温度、反应时间、反应介质类型及反应介质pH值等因素对反应的影响 ,以产率为目标 。
Premecomic acid is an importment intermediate of synthesizing maltoland its homologous.In the present work,promecomic acid has been prepared by the oxidation of chlorine gas.The effect of organic base existence,inorgance salt existence,reaction temperature,reaction time,reaction dissolving agent and its PH on the reaction has been studied.The orthogonal experiment was employed to detemine the optimum technology conditions.
出处
《化学与粘合》
CAS
2002年第2期83-85,共3页
Chemistry and Adhesion
基金
黑龙江省科委技术攻关项目 (G99A14 -15 )
