发明人何建平,孙丽萍,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109235032 A, 授权公告日 2023-05-24.
Mueller T, Kumar R, Schröder R. "Method for the Synthesis of [1-(6-Ethoxy-pyrimidin-4-yl)-piperidin-4-ylmethyl]-carbamic acid tert-butyl ester" [P]. US Patent, US 10672807 B2, 2017-10-21.
发明人韩伟,王建平,孙丽萍. "A Process for Preparing High-Purity [1-(6-Ethoxy-pyrimidin-4-yl)-piperidin-4-ylmethyl]-carbamic acid tert-butyl ester" [P]. 中国发明专利, 专利号 CN 111638644 B, 授权公告日 2025-12-20.
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". Rapid Commun. Mass Spectrom., 2022, 882, (9), 7612-7639.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 2173, (12), 2692-2695.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of [1-(6-Ethoxy-pyrimidin-4-yl)-piperidin-4-ylmethyl]-carbamic acid tert-butyl ester Using HRMS and NMR". Chromatographia, 2022, 2069, (2), 8378-8388.