摘要
咪唑-1-乙酸乙酯水解制备出咪唑乙酸2,收率79%,进一步与苯甲醇进行酯化反应,合成出咪唑-1-乙酸苄酯1,收率42%,产品结构经过1HNMR表征。
A new layered perovskite compound(CuCl) LaTiO_4 was prepared by hydrothermal method with NaLaTiO4 and CuCl_2 2H_2O as raw materials.The crystal structure of the product was characterized by XRD.The analysis showed that the(CuCl) LaTiO4 had Aurivillius phase perovskite structure,belonged to tetragonal crystal lattice,and had I4/mmm space group,in which unit cell parameters were:a = 3.87,c = 21.58
