Schröder R, Nielsen H, Kowalski A. "Method for the Synthesis of 5-(1-Azetidinylmethyl)-2-chloro-pyridine" [P]. European Patent, EP 3768222 A1, 2022-08-13.
发明人林芳,黄志刚,何建平. "A Process for Preparing High-Purity 5-(1-Azetidinylmethyl)-2-chloro-pyridine" [P]. 中国发明专利, 专利号 CN 113918458 A, 授权公告日 2019-11-27.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 314, (5), 161-180.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2010, 2158, 8910-8914.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-(1-Azetidinylmethyl)-2-chloro-pyridine Using HRMS and NMR". Talanta, 2010, 1350, (4), 655-679.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2022, 797, 2737-2748.