发明人胡光,冯建国,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110004447 A, 授权公告日 2022-09-08.
发明人罗永刚,冯建国,周伟. "Method for the Synthesis of (4-Aminopiperidin-1-yl)(1H-pyrazol-3-yl)methanone" [P]. 中国发明专利, 专利号 CN 112497412 B, 授权公告日 2024-11-17.
发明人张德明,刘建华,马晓峰. "A Process for Preparing High-Purity (4-Aminopiperidin-1-yl)(1H-pyrazol-3-yl)methanone" [P]. 中国发明专利, 专利号 CN 109294598 A, 授权公告日 2020-12-13.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2018, 988, (8), 6889-6908.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 1686, (6), 6327-6353.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (4-Aminopiperidin-1-yl)(1H-pyrazol-3-yl)methanone Using HRMS and NMR". J. Chromatogr. A, 2015, 1461, (9), 1950-1977.