Iodine Impregnated Nano Neutral Alumina as an Efficient Catalyst for One Pot Green Synthesis of Curcumin Analogues by Microwave Irradiation
作者:S. Elavarasan、D. Bhakiaraj、B. Chellakili、T. Elavarasan、M. Gopalakrishnan
DOI:10.2174/15701786113109990047
日期:2014.2
Sixteen substituted curcumin analogs are synthesized in one pot by iodine impregnated nano neutral alumina
catalyst under microwave irradiation. This catalyst shows higher reactivity by which it offered the reaction with higher
yields and less reaction time. The prepared catalyst was characterized by FE-SEM, EDX and BET isotherm surface area.
Also, the synthesized products were characterized by FT-IR, 1H NMR, 13C NMR, mass and elemental analysis.
通过微波辐照下碘负载的纳米中性氧化铝催化剂,一步合成了十六个取代的姜黄素类似物。该催化剂表现出更高的反应活性,为反应提供了更高的产率和更短的反应时间。制备的催化剂通过场发射扫描电子显微镜(FE-SEM)、能量色散X射线光谱(EDX)和比表面积(BET)等温曲线进行了表征。此外,合成的产物通过傅里叶变换红外光谱(FT-IR)、氢核磁共振(1H NMR)、碳核磁共振(13C NMR)、质谱和元素分析进行了表征。