Zeolite-Catalyzed Acetalization Ⅰ. Synthesis of Some Acetals and Ketals through Reaction of Carbonyl Compounds with Ethanediol  

作　　者：Wei JIANG Yan TIAN Yu Dao MA Qi Long WANG(Department of Chemistry, Shandong University, Jinan 250100)Lei WANG(Department of Pharmacy, Shandong Medical University, Jinan, 250012) 

出　　处：《Chinese Chemical Letters》1997年第5期377-380,共4页中国化学快报（英文版）

摘　　要：The acetalization of a series of carbonyl compounds with ethanediolwas performed over two self-steaxned HY zeolle catalpsts' The acetal and ketaiproducts were obtained with high ytelds Espectw, the HY zeollte with highfraxnework Si/A1 ratio was proven to be suitable cataipst for the acetabotion ofunsaturated carbonyl compounds, during which the C =C double bond was notperturbedThe acetalization of a series of carbonyl compounds with ethanediolwas performed over two self-steaxned HY zeolle catalpsts' The acetal and ketaiproducts were obtained with high ytelds Espectw, the HY zeollte with highfraxnework Si/A1 ratio was proven to be suitable cataipst for the acetabotion ofunsaturated carbonyl compounds, during which the C =C double bond was notperturbed

关 键 词：Synthesis of Some Acetals and Ketals through Reaction of Carbonyl Compounds with Ethanediol 

分 类 号：O621[理学—有机化学]