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发明人张德明,郑宇鹏,朱建伟. "Method for the Synthesis of (s)-2-Amino-2-(4-chloro-2,5-difluorophenyl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 108944921 B, 授权公告日 2021-02-21.
发明人冯建国,韩伟,杨光. "A Process for Preparing High-Purity (s)-2-Amino-2-(4-chloro-2,5-difluorophenyl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 108934155 A, 授权公告日 2025-10-01.
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