发明人冯建国,张德明,王建平. "Method for the Synthesis of (2S)-2-[(2-Chlorophenyl)formamido]-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 112413054 A, 授权公告日 2019-04-08.
Lefèvre J P, Johansson L, Kowalski A. "A Process for Preparing High-Purity (2S)-2-[(2-Chlorophenyl)formamido]-3-methylbutanoic acid" [P]. European Patent, EP 3310102 A1, 2023-11-03.
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