发明人王建平,何建平,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108073432 A, 授权公告日 2020-08-09.
发明人李文辉,冯建国,沈红梅. "Method for the Synthesis of N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S)-2,2-dimethyl-1-[[(2R)-2-phenyl-1-pyrrolidinyl]carbonyl]propyl]thiourea" [P]. 中国发明专利, 专利号 CN 111187004 A, 授权公告日 2015-04-12.
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