发明人冯建国,高志强,马晓峰. "Method for the Synthesis of 3-(4-Chlorophenyl)oxazolidin-2-one" [P]. 中国发明专利, 专利号 CN 117421408 B, 授权公告日 2023-06-08.
发明人何建平,赵玉洁,孙丽萍. "A Process for Preparing High-Purity 3-(4-Chlorophenyl)oxazolidin-2-one" [P]. 中国发明专利, 专利号 CN 116255490 A, 授权公告日 2023-03-17.
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