发明人郭海燕,韩伟,何建平. "Method for the Synthesis of 5-(Azetidin-3-yl)-2-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 111230098 B, 授权公告日 2024-09-24.
发明人刘建华,韩伟,周伟. "A Process for Preparing High-Purity 5-(Azetidin-3-yl)-2-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 116641794 B, 授权公告日 2015-08-22.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 2252, (8), 647-666.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 673, (12), 9914-9929.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Azetidin-3-yl)-2-(trifluoromethyl)pyridine Using HRMS and NMR". Food Chem., 2021, 2171, (4), 8730-8734.