发明人刘建华,郭海燕,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110620322 A, 授权公告日 2017-01-19.
Chen K W, Johnson M A, Anderson J P. "Method for the Synthesis of Diethyl (2,5-difluorobenzyl)phosphonate" [P]. US Patent, US 9700440 B2, 2016-03-03.
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 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2024, 1934, 4230-4242.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2025, 1301, 494-504.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Diethyl (2,5-difluorobenzyl)phosphonate Using HRMS and NMR". Anal. Chem., 2013, 204, (11), 2321-2340.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 1082, (12), 3377-3401.