发明人高志强,赵玉洁,冯建国. "Method for the Synthesis of Benzyl 3-((tert-butoxycarbonyl)amino)-4-oxopiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117718132 A, 授权公告日 2016-06-14.
发明人杨光,钱学锋,胡光. "A Process for Preparing High-Purity Benzyl 3-((tert-butoxycarbonyl)amino)-4-oxopiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115856121 B, 授权公告日 2018-01-12.
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