纳米固体超强酸S_2O_8^(2-)/ZrO_2催化合成2-四氢呋喃甲酸冰片酯和2-四氢呋喃甲酸薄荷酯  

Catalytic Synthesis of 2-Tetrahydrofuroic Acid Borneol Ester and 2-Tetrahydrofuroic Acid Menthol Ester by Nanometer Solid Superacid S_2O_8^(2-)/ZrO_2

作　　者：杨晴来[1] 王宏飞[2] 苏华[2] 左正龙[2] 申旭霁[2] 郑晓晖[1,2] 陈林[1] 

机构地区：[1]云南民族大学化学与生物技术学院,云南昆明650031 [2]西北大学生命科学学院,陕西西安710069

出　　处：《合成化学》2010年第6期754-755,759,共3页Chinese Journal of Synthetic Chemistry

基　　金："重大新药创制"科技重大专项基金资助项目(2009ZX09103-121)

摘　　要：以冰片、薄荷醇和2-四氢呋喃甲酸为原料,在纳米固体超强酸S2O28-/ZrO2的催化下合成了2-四氢呋喃甲酸冰片酯和2-四氢呋喃甲酸薄荷酯,酯化率分别为67.6%和53.8%,其结构经NMR,IR和元素分析表征。2-Tetrahydrofuroic acid borneol ester and 2-tetrahydrofuroic acid menthol ester were synthesized by the reaction of 2-tetrahydrofuroic acid with borneol or menthol using solid superacid S2O2-8/ZrO2 as the catalyst.The yield of easter were 67.6% and 53.8%,respectively.The structures were characterized by NMR,IR and elemental analysis.

关 键 词：纳米固体超强酸 冰片酯 薄荷酯 催化合成 

分 类 号：O623.42[理学—有机化学] O623.624[理学—化学]