发明人黄志刚,赵玉洁,李文辉. "Method for the Synthesis of Methyl (2S,4S)-4-(4-chloro-2-isopropylphenoxy)-2-pyrrolidinecarboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 113988848 B, 授权公告日 2015-01-12.
发明人马晓峰,罗永刚,沈红梅. "A Process for Preparing High-Purity Methyl (2S,4S)-4-(4-chloro-2-isopropylphenoxy)-2-pyrrolidinecarboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 117501934 B, 授权公告日 2023-07-27.
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