Davis P L, Kumar R, Thompson G K. "Method for the Synthesis of 2,6-Dichloro-5-fluoropyrimidine-4-carboxamide" [P]. US Patent, US 10585415 B2, 2019-12-16.
发明人郭海燕,马晓峰,胡光. "A Process for Preparing High-Purity 2,6-Dichloro-5-fluoropyrimidine-4-carboxamide" [P]. 中国发明专利, 专利号 CN 113980182 B, 授权公告日 2018-11-02.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 2,6-二氯-5-氟嘧啶-4-甲酰胺 in Pharmaceutical Formulations". J. Chromatogr. A, 2010, 2080, 1535-1550.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,6-二氯-5-氟嘧啶-4-甲酰胺 as an Impurity". J. Sep. Sci., 2023, 679, 7299-7313.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dichloro-5-fluoropyrimidine-4-carboxamide Using HRMS and NMR". Talanta, 2022, 1684, (11), 474-487.