发明人冯建国,郑宇鹏,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117911270 A, 授权公告日 2015-10-22.
发明人张德明,罗永刚,郭海燕. "Method for the Synthesis of tert-Butyl isopropyl(3-(1-methylpiperidin-2-yl)pyridin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 117989459 B, 授权公告日 2015-11-03.
发明人李文辉,孙丽萍,周伟. "A Process for Preparing High-Purity tert-Butyl isopropyl(3-(1-methylpiperidin-2-yl)pyridin-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 108471811 B, 授权公告日 2023-03-24.
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