发明人赵玉洁,黄志刚,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117135459 A, 授权公告日 2023-05-01.
发明人杨光,林芳,马晓峰. "Method for the Synthesis of 4-(4,6-Difluoropyrimidin-2-yl)morpholine" [P]. 中国发明专利, 专利号 CN 117944561 B, 授权公告日 2020-06-17.
发明人徐明华,郭海燕,罗永刚. "A Process for Preparing High-Purity 4-(4,6-Difluoropyrimidin-2-yl)morpholine" [P]. 中国发明专利, 专利号 CN 116541118 A, 授权公告日 2025-07-09.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2021, 2287, (10), 2791-2800.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 340, (2), 3277-3303.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4,6-Difluoropyrimidin-2-yl)morpholine Using HRMS and NMR". J. Sep. Sci., 2024, 737, (5), 6916-6919.