发明人郭海燕,孙丽萍,何建平. "Method for the Synthesis of 5-Fluoro-2,4-dimethoxypyrimidine" [P]. 中国发明专利, 专利号 CN 111126136 A, 授权公告日 2016-01-20.
发明人郑宇鹏,何建平,周伟. "A Process for Preparing High-Purity 5-Fluoro-2,4-dimethoxypyrimidine" [P]. 中国发明专利, 专利号 CN 117484466 B, 授权公告日 2023-12-03.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 5-氟-2,4-二甲氧基嘧啶 in Pharmaceutical Formulations". Chemosphere, 2016, 608, 2086-2102.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-氟-2,4-二甲氧基嘧啶 as an Impurity". Phytochemistry, 2011, 199, (3), 5015-5037.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-2,4-dimethoxypyrimidine Using HRMS and NMR". Environ. Sci. Technol., 2015, 2281, 6387-6415.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 5-氟-2,4-二甲氧基嘧啶 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2016, 219, 5040-5056.