发明人罗永刚,钱学锋,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112599615 A, 授权公告日 2019-08-23.
发明人刘建华,赵玉洁,孙丽萍. "Method for the Synthesis of 6-(4-Chlorophenyl)-2-[(4-fluorophenyl)sulfanyl]pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 117363264 B, 授权公告日 2021-10-11.
发明人高志强,徐明华,韩伟. "A Process for Preparing High-Purity 6-(4-Chlorophenyl)-2-[(4-fluorophenyl)sulfanyl]pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 116840525 A, 授权公告日 2019-03-24.
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". Biomed. Chromatogr., 2013, 402, (3), 8899-8907.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2023, 1208, (12), 7007-7021.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 6-(4-Chlorophenyl)-2-[(4-fluorophenyl)sulfanyl]pyridine-3-carbonitrile Using HRMS and NMR". Anal. Methods, 2017, 1306, 7446-7455.