A rapid and efficient procedure under microwave irradiation, using silica gel-supported reagents for the synthesis of substitued oxazoles has been developed through iron trichloride catalyzed propargylation/cycloisomerization tandem reaction of propargylic acetates and amides.
通过
三氯化铁催化
丙炔基
乙酸酯和酰胺的
丙炔基化/环异构化串联反应,开发了一种在微波辐照下使用
硅胶支撑试剂合成取代
恶唑的快速高效程序。