发明人李文辉,孙丽萍,张德明. "Method for the Synthesis of (S)-Ethyl 2-amino-3-(4-chlorophenyl)-2-methylpropanoate" [P]. 中国发明专利, 专利号 CN 115789080 B, 授权公告日 2021-02-08.
发明人钱学锋,高志强,赵玉洁. "A Process for Preparing High-Purity (S)-Ethyl 2-amino-3-(4-chlorophenyl)-2-methylpropanoate" [P]. 中国发明专利, 专利号 CN 110448035 B, 授权公告日 2023-03-17.
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