发明人罗永刚,朱建伟,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111374024 A, 授权公告日 2021-08-20.
发明人韩伟,张德明,李文辉. "Method for the Synthesis of 1-(3-(Methylsulfonyl)pyridin-2-yl)ethanone" [P]. 中国发明专利, 专利号 CN 117089338 B, 授权公告日 2019-08-22.
Lee S K, Fischer A B, Williams B T. "A Process for Preparing High-Purity 1-(3-(Methylsulfonyl)pyridin-2-yl)ethanone" [P]. US Patent, US 10912507 B2, 2022-11-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 504, (12), 7010-7019.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 2347, (3), 6877-6907.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-(Methylsulfonyl)pyridin-2-yl)ethanone Using HRMS and NMR". Chemosphere, 2011, 396, (7), 2130-2147.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 1624, (11), 4507-4514.