作者:Ting Sun、Jing Li、Yu-Lu Wang
DOI:10.1002/jccs.200300065
日期:2003.6
A simple and rapid solvent-free synthesis of N,N′-diarylureas in a microwave oven has been reported for the first time. Nine compounds were synthesized. The reaction time is short (2∼5 min) and gives excellent yield (80–95%).
首次报道了在微波炉中简单快速的无溶剂合成 N,N'-二芳基脲。合成了九种化合物。反应时间短(2~5 分钟),产率高(80-95%)。