作者:Tuan P. Tran、Nandini Patel、Brian Samas、Jacob B. Schwarz
DOI:10.1039/b916188k
日期:——
Cyclodehydration of amino acid-derived acyl hydrazide amides 2 to the corresponding oxadiazoles was followed by a second dehydration event, smoothly furnishing the novel imidazo[5,1-b][1,3,4]oxadiazole motif 1.
氨基酸衍生的酰肼酰胺2的环脱水作用生成相应的恶二唑,随后发生第二次脱水事件,从而为新型咪唑并[5,1- b ] [1,3,4]恶二唑主题1。