发明人周伟,胡光,刘建华. "Method for the Synthesis of (5R)-5-phenylmorpholin-2-one" [P]. 中国发明专利, 专利号 CN 109248875 A, 授权公告日 2017-03-02.
发明人张德明,杨光,王建平. "A Process for Preparing High-Purity (5R)-5-phenylmorpholin-2-one" [P]. 中国发明专利, 专利号 CN 108656974 A, 授权公告日 2023-12-23.
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