发明人李文辉,王建平,周伟. "Method for the Synthesis of 1-(3-(4-Nitrophenyl)propanoyl)azetidin-2-one" [P]. 中国发明专利, 专利号 CN 113343900 B, 授权公告日 2018-06-27.
发明人马晓峰,林芳,王建平. "A Process for Preparing High-Purity 1-(3-(4-Nitrophenyl)propanoyl)azetidin-2-one" [P]. 中国发明专利, 专利号 CN 117426986 B, 授权公告日 2018-05-04.
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