发明人赵玉洁,陈志强,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116044614 A, 授权公告日 2018-06-13.
发明人何建平,冯建国,胡光. "Method for the Synthesis of Methyl (2S,4S)-4-(4-chloro-3-ethylphenoxy)-2-pyrrolidinecarboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 110766839 B, 授权公告日 2021-07-21.
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