发明人刘建华,郑宇鹏,何建平. "Method for the Synthesis of (S)-2-amino-2-(3-chloro-4-methoxyphenyl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 114253471 A, 授权公告日 2020-01-24.
发明人王建平,周伟,郭海燕. "A Process for Preparing High-Purity (S)-2-amino-2-(3-chloro-4-methoxyphenyl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 109736815 A, 授权公告日 2023-06-08.
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