发明人刘建华,李文辉,朱建伟. "Method for the Synthesis of Methyl 2-(3-(2-chlorophenyl)ureido)-3,3-dimethylbutanoate" [P]. 中国发明专利, 专利号 CN 114376604 A, 授权公告日 2019-11-15.
发明人徐明华,周伟,朱建伟. "A Process for Preparing High-Purity Methyl 2-(3-(2-chlorophenyl)ureido)-3,3-dimethylbutanoate" [P]. 中国发明专利, 专利号 CN 117657873 A, 授权公告日 2022-11-17.
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