5-降冰片烯-2,3-二羧酸二甲酯的合成与表征  

Synthesis and Characterization of 5-Norbornene-2,3-Dicarboxylic Acid Dimethyl Ester

作　　者：刘保霞[1] 郑昕[1] 刘新明[1] 韦秀华[1] 孙雨安[2] 

机构地区：[1]商丘师范学院化学系,河南商丘476000 [2]郑州轻工业学院应用化学系,河南郑州450002

出　　处：《十堰职业技术学院学报》2007年第5期87-88,103,共3页Journal of Shiyan Technical Institute

摘　　要：研究了以5-降冰片烯-2,3-二酸酐(NA)和甲醇为原料、甲苯为带水剂,磷酸做催化剂,合成5-降冰片烯-2,3-二羧酸二甲酯的过程。在此条件下,产率可达89.6%以上。并通过高效液相色谱仪(HPLC)分析、傅立叶变换红外光谱仪(IR)、气相色谱-质谱(GC-MS)对产物进行了表征。Using 5-Norbornene-2, 3-dicarboxylic anhydride（NA）, and methanol as raw materials, toluene as water entrainer, phosphate as catalyzer, 5-norbornene-2, 3-dicarboxylic acid dimethyl ester was synthesized. In this condition, the yield could get to higher than 89. 6 %. and 5-norbornene-2, 3-dicarboxylic acid dimethyl ester was characterized by High Performance Liquid Chromatography （HPLC）, Fuorier Transform Infrared Spectrometer（IR）and Gas Chromatography mass spectrometric（GC- MS）

关 键 词：5-降冰片烯-2 3-二酸酐 合成 表征 

分 类 号：O621.3[理学—有机化学]