Novel, Green, Simple and Uncatalyzed Route for High Yield Preparation of Benzaldehyde Glycol Acetal

查看全文 作　　者：TANG Jia SONG Ji-yuan WANG Ge YANG Mu GUO Wan-[1]chun

机构地区：[1]School of Material Science and Engineering, University of Science and Technology Beijing, Beij'ing 100083, P. R. China

出　　处：《Chemical Research in Chinese Universities》索引2011年第27卷第5期,共4页

基　　金：Supported by the National Natural Science Foundation of China(No.51073023);the Co-building Special Profect of Beijing Municipal Education Commission(China) 摘　　要：A simple approach for the condensation of benzaldehyde with ethylene glycol was adopted without employing any catalyst. The study reveals that factors including temperature, molar ratio of reactants, and the water removal significantly influence the conversion ratio of benzaldehyde. The results indicate that the use of optimal reaction conditions such as temperature and water removing exhibits more pronounced effects on the conversion ratio of benzaldehyde compared with the use of catalysts. In a word, a green and simple method for the condensation of aldehyde and menthandiol has been devised and investigated. 关键词：苯甲醛乙二醇缩醛非催化制备路线反应物摩尔比最佳反应条件催化剂转化率

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Novel, Green, Simple and Uncatalyzed Route for High Yield Preparation of Benzaldehyde Glycol Acetal

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