Björnsson E, Rossi M, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3757382 A1, 2020-01-05.
发明人陈志强,高志强,刘建华. "Method for the Synthesis of N-(3-Cyanothiophen-2-yl)-1-tosylpiperidine-4-carboxamide" [P]. 中国发明专利, 专利号 CN 112245875 A, 授权公告日 2024-08-17.
发明人张德明,钱学锋,朱建伟. "A Process for Preparing High-Purity N-(3-Cyanothiophen-2-yl)-1-tosylpiperidine-4-carboxamide" [P]. 中国发明专利, 专利号 CN 112366400 B, 授权公告日 2017-06-13.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 624, (8), 2806-2826.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2024, 687, (5), 5409-5425.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-Cyanothiophen-2-yl)-1-tosylpiperidine-4-carboxamide Using HRMS and NMR". J. Chromatogr. A, 2015, 128, (11), 1915-1945.