发明人徐明华,张德明,何建平. "Method for the Synthesis of 1-(4-Bromophenyl)imidazolidine-2,4,5-trione" [P]. 中国发明专利, 专利号 CN 114456855 A, 授权公告日 2019-12-22.
发明人陈志强,孙丽萍,罗永刚. "A Process for Preparing High-Purity 1-(4-Bromophenyl)imidazolidine-2,4,5-trione" [P]. 中国发明专利, 专利号 CN 110130944 B, 授权公告日 2019-02-07.
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