发明人李文辉,何建平,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111469331 A, 授权公告日 2023-04-18.
发明人徐明华,黄志刚,何建平. "Method for the Synthesis of (1R,2S)-2-(2-oxo-2-(o-tolyl)ethyl)cyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110706904 B, 授权公告日 2022-12-02.
发明人张德明,罗永刚,林芳. "A Process for Preparing High-Purity (1R,2S)-2-(2-oxo-2-(o-tolyl)ethyl)cyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114989904 A, 授权公告日 2022-09-07.
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