发明人徐明华,赵玉洁,马晓峰. "Method for the Synthesis of tert-Butyl ethyl(5-(1-methylpiperidin-2-yl)pyridin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 115543044 B, 授权公告日 2024-01-10.
发明人刘建华,冯建国,张德明. "A Process for Preparing High-Purity tert-Butyl ethyl(5-(1-methylpiperidin-2-yl)pyridin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 115159151 B, 授权公告日 2023-06-19.
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