发明人马晓峰,韩伟,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116622033 A, 授权公告日 2021-08-20.
发明人李文辉,韩伟,胡光. "Method for the Synthesis of 3-Benzyl-1-(3-chloro-4-fluorophenyl)-1-(2-hydroxy-3-methoxybenzyl)thiourea" [P]. 中国发明专利, 专利号 CN 114197587 B, 授权公告日 2018-09-03.
发明人黄志刚,张德明,沈红梅. "A Process for Preparing High-Purity 3-Benzyl-1-(3-chloro-4-fluorophenyl)-1-(2-hydroxy-3-methoxybenzyl)thiourea" [P]. 中国发明专利, 专利号 CN 108926749 A, 授权公告日 2022-09-04.
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