α-羰基一硫代半缩醛与脂肪族脲反应合成2, 4-咪唑啉二酮衍生物

邱丽华,彭运开,邹建平,陆忠娥

Preparation of 2, 4-imidazolidinediones (hydantoins) from α-keto hemithioacetal and alkyl ureas

Qiu Lihua;Peng Yunkai;Zou Jianping;Lu Zhonge

化学学报 . 1999, (6): 622 -626 .