发明人唐晓军,赵玉洁,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108701668 A, 授权公告日 2019-01-13.
发明人罗永刚,郭海燕,陈志强. "Method for the Synthesis of tert-Butyl 4-cyano-2-oxopiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114189163 B, 授权公告日 2016-09-02.
发明人徐明华,赵玉洁,唐晓军. "A Process for Preparing High-Purity tert-Butyl 4-cyano-2-oxopiperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 109944878 A, 授权公告日 2023-08-26.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 1175, (12), 7991-8001.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2016, 678, 3740-3755.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-cyano-2-oxopiperidine-1-carboxylate Using HRMS and NMR". Molecules, 2025, 1846, (7), 5890-5904.