Synthesis of<i>N</i>,<i>N</i>-Dimethylpropanediamide and its Utility for the Preparation of 2-(Acetamidomethyl)-4-aryloxazoles
作者:John A. Ragan、Michael Burmaster、Paul D. Hill
DOI:10.1055/s-2004-825607
日期:——
A practical, readily scaleable synthesis of N,N-dimethylpropanediamide (1) is reported. The utility of this bis-amide is demonstrated in the preparation of several 2,4-disubstituted oxazoles from α-bromoketones.
报道了一种实用且易于规模化的N,N-二甲基丙烷二酰胺(1)合成方法。这种双酰胺的用途在于能够从α-溴酮制备几种2,4-取代的噁唑。