Lee S K, O'Brien P Q, Williams B T. "一种的合成方法" [P]. US Patent, US 10507048 B2, 2018-04-17.
发明人王建平,张德明,钱学锋. "Method for the Synthesis of 3-(6-Chloropyridin-3-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 110521748 B, 授权公告日 2020-10-21.
发明人唐晓军,陈志强,沈红梅. "A Process for Preparing High-Purity 3-(6-Chloropyridin-3-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 108128358 A, 授权公告日 2024-08-25.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 258, (1), 5109-5133.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 1117, 2232-2258.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-(6-Chloropyridin-3-yl)-3-oxopropanenitrile Using HRMS and NMR". Biomed. Chromatogr., 2015, 773, (2), 6928-6950.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 1226, 4618-4642.