Fischer A B, Patel M V, Davis P L. "一种2-(二氟甲基)吡啶-3-甲酰氯的合成方法" [P]. US Patent, US 9158558 B2, 2019-09-16.
发明人马晓峰,胡光,刘建华. "Method for the Synthesis of 2-(Difluoromethyl)pyridine-3-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 115618711 A, 授权公告日 2016-01-08.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(二氟甲基)吡啶-3-甲酰氯 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 213, 5013-5039.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(二氟甲基)吡啶-3-甲酰氯 as an Impurity". Environ. Sci. Technol., 2018, 1223, (5), 7052-7072.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Difluoromethyl)pyridine-3-carbonyl chloride Using HRMS and NMR". Biomed. Chromatogr., 2019, 1063, 9330-9348.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 2-(二氟甲基)吡啶-3-甲酰氯 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 2225, (7), 6285-6289.