发明人郑宇鹏,王建平,冯建国. "一种1-苄基咪唑烷-4-酮的合成方法" [P]. 中国发明专利, 专利号 CN 110702356 A, 授权公告日 2020-08-13.
发明人李文辉,马晓峰,朱建伟. "Method for the Synthesis of 1-Benzylimidazolidin-4-one" [P]. 中国发明专利, 专利号 CN 116799745 A, 授权公告日 2020-09-26.
发明人高志强,钱学锋,沈红梅. "A Process for Preparing High-Purity 1-Benzylimidazolidin-4-one" [P]. 中国发明专利, 专利号 CN 115733672 A, 授权公告日 2018-05-28.
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