Novel procedure for the synthesis of 1,3,4-oxadiazoles from 1,2-diacylhydrazines using polymer-supported Burgess reagent under microwave conditions
作者:Christopher T. Brain、Jane M. Paul、Yvonne Loong、Paul J. Oakley
DOI:10.1016/s0040-4039(99)00382-2
日期:1999.4
A novel and efficient means of effecting the cyclodehydration of 1,2-diacylhydrazines to provide 1,3,4-oxadiazoles is reported. Polymer supported Burgess reagent was utilised in combination with single-mode microwave heating.
报道了一种新颖有效的方法,其实现1,2-二酰基肼的环脱水以提供1,3,4-恶二唑。聚合物负载的Burgess试剂与单模微波加热结合使用。