Exploiting the CNC Side Chain in Heterocyclic Rearrangements: Synthesis of 4(5)-Acylamino-imidazoles
作者:Antonio Palumbo Piccionello、Silvestre Buscemi、Nicolò Vivona、Andrea Pace
DOI:10.1021/ol1013087
日期:2010.8.6
3-(α-aminobenzyl)-1,2,4-oxadiazole, which was condensed with benzaldehydes to afford the corresponding imines. In the presence of strong base, these imines underwent Boulton−Katritzky-type rearrangement to afford novel 4(5)-acylaminoimidazoles.