Kumar R, Hughes D C, Brown S R. "一种的合成方法" [P]. US Patent, US 9776419 B2, 2018-03-01.
发明人马晓峰,钱学锋,张德明. "Method for the Synthesis of 3-Oxo-3-(piperidin-1-yl)-2-[5-(trifluoromethyl)pyridin-2-yl]propanenitrile" [P]. 中国发明专利, 专利号 CN 114027956 B, 授权公告日 2017-07-06.
发明人张德明,胡光,赵玉洁. "A Process for Preparing High-Purity 3-Oxo-3-(piperidin-1-yl)-2-[5-(trifluoromethyl)pyridin-2-yl]propanenitrile" [P]. 中国发明专利, 专利号 CN 110737879 A, 授权公告日 2018-08-17.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 1052, (10), 5991-6007.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 1987, 4795-4816.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-Oxo-3-(piperidin-1-yl)-2-[5-(trifluoromethyl)pyridin-2-yl]propanenitrile Using HRMS and NMR". J. Chromatogr. A, 2025, 2439, 8175-8187.