发明人林芳,何建平,王建平. "Method for the Synthesis of tert-Butyl N-[(2R)-4-chloro-3-oxobutan-2-yl]carbamate" [P]. 中国发明专利, 专利号 CN 117050731 A, 授权公告日 2022-02-01.
发明人沈红梅,李文辉,韩伟. "A Process for Preparing High-Purity tert-Butyl N-[(2R)-4-chloro-3-oxobutan-2-yl]carbamate" [P]. 中国发明专利, 专利号 CN 113299989 A, 授权公告日 2022-05-27.
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