发明人胡光,冯建国,郭海燕. "一种[(2-溴-4-甲基-苯基)-二氟甲基]-膦酸二乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 114244554 A, 授权公告日 2019-08-12.
Nielsen H, Kowalski A, Martínez F. "Method for the Synthesis of [(2-Bromo-4-methyl-phenyl)-difluoro-methyl]-phosphonic acid diethyl ester" [P]. European Patent, EP 3310757 A1, 2020-03-24.
发明人徐明华,黄志刚,孙丽萍. "A Process for Preparing High-Purity [(2-Bromo-4-methyl-phenyl)-difluoro-methyl]-phosphonic acid diethyl ester" [P]. 中国发明专利, 专利号 CN 116139420 A, 授权公告日 2020-07-10.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of [(2-溴-4-甲基-苯基)-二氟甲基]-膦酸二乙酯 in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1165, (3), 2351-2377.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of [(2-溴-4-甲基-苯基)-二氟甲基]-膦酸二乙酯 as an Impurity". Sci. Total Environ., 2023, 1255, 138-159.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of [(2-Bromo-4-methyl-phenyl)-difluoro-methyl]-phosphonic acid diethyl ester Using HRMS and NMR". Chromatographia, 2020, 1648, (8), 1611-1631.