室温条件下无溶剂研磨法合成取代芳基席夫碱类化合物  

Synthesis of Substituted Aromatic Schiff Bases by Solvent Free Grinding Method at Room Temperature

作　　者：吴利欢[1] 马德运[1] 黄巧凤[1] 许腾云[1] 

机构地区：[1]肇庆学院化学化工学院,广东肇庆526060

出　　处：《化学试剂》2015年第7期664-668,共5页Chemical Reagents

基　　金：广东省自然科学基金资助项目(S2012040007383);国家级大学生创新创业计划基金资助项目(20130580001)

摘　　要：以芳香醛和芳胺为原料,采用室温无溶剂研磨法合成一系列标题化合物。无溶剂研磨法比传统的合成方法具有收率高、反应时间短、条件温和、操作简便、对环境友好等优点。所合成的化合物结构通过IR、1HNMR、13CNMR、MS和元素分析进行了鉴定和表征。A series of the title compounds were synthesized by the condensation of aromatic aldehydes with amines via solvent free grinding method at room temperature. The solvent free grinding method was found to be remarkably successful with higher yields,less reaction time,milder conditions,simple work-up procedure and environmentally friendly compared to conventional heating method. The chemical structures have been confirmed by IR,1HNMR,13 CNMR,MS and elemental analysis.

关 键 词：席夫碱 无溶剂 研磨法 

分 类 号：O625[理学—有机化学]