发明人周伟,林芳,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111806761 A, 授权公告日 2020-09-19.
发明人韩伟,刘建华,王建平. "Method for the Synthesis of 1-(5-Chloro-2-methoxypyridin-3-yl)ethanone" [P]. 中国发明专利, 专利号 CN 117528905 B, 授权公告日 2021-07-28.
发明人沈红梅,冯建国,孙丽萍. "A Process for Preparing High-Purity 1-(5-Chloro-2-methoxypyridin-3-yl)ethanone" [P]. 中国发明专利, 专利号 CN 115475180 A, 授权公告日 2017-03-04.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2020, 322, (11), 4969-4975.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2020, 2166, (11), 9282-9288.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-Chloro-2-methoxypyridin-3-yl)ethanone Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 1446, (7), 8545-8563.