发明人韩伟,张德明,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112191286 A, 授权公告日 2019-04-25.
发明人刘建华,郭海燕,韩伟. "Method for the Synthesis of Tert-butyl (1R,5S)-7-(((benzyloxy)carbonyl)amino)-9-oxo-3-azabicyclo[3.3.1]Nonane-3-carboxylate" [P]. 中国发明专利, 专利号 CN 109589092 B, 授权公告日 2018-01-15.
发明人徐明华,黄志刚,朱建伟. "A Process for Preparing High-Purity Tert-butyl (1R,5S)-7-(((benzyloxy)carbonyl)amino)-9-oxo-3-azabicyclo[3.3.1]Nonane-3-carboxylate" [P]. 中国发明专利, 专利号 CN 113147317 B, 授权公告日 2025-01-12.
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