发明人刘建华,林芳,张德明. "Method for the Synthesis of (R)-7-Fluorochroman-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 109117751 A, 授权公告日 2024-03-13.
发明人孙丽萍,王建平,韩伟. "A Process for Preparing High-Purity (R)-7-Fluorochroman-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 115664007 A, 授权公告日 2022-01-22.
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