发明人胡光,杨光,何建平. "Method for the Synthesis of tert-Butyl ((R)-1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-3-yl)(methyl)carbamate" [P]. 中国发明专利, 专利号 CN 114341428 B, 授权公告日 2022-11-21.
发明人高志强,黄志刚,韩伟. "A Process for Preparing High-Purity tert-Butyl ((R)-1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-3-yl)(methyl)carbamate" [P]. 中国发明专利, 专利号 CN 115684178 A, 授权公告日 2017-02-04.
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