发明人孙丽萍,郑宇鹏,唐晓军. "一种1-[4-cyclopropyl-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine的合成方法" [P]. 中国发明专利, 专利号 CN 115540309 A, 授权公告日 2024-06-26.
发明人唐晓军,陈志强,黄志刚. "Method for the Synthesis of 1-[4-cyclopropyl-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 109310463 A, 授权公告日 2021-01-22.
发明人李文辉,徐明华,郭海燕. "A Process for Preparing High-Purity 1-[4-cyclopropyl-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 112506783 A, 授权公告日 2025-09-05.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 1-[4-cyclopropyl-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine in Pharmaceutical Formulations". Talanta, 2016, 1069, (1), 8397-8423.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-[4-cyclopropyl-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine as an Impurity". J. Sep. Sci., 2012, 1608, (6), 3834-3858.