发明人赵玉洁,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110892900 A, 授权公告日 2019-07-05.
Rossi M, Kowalski A, Björnsson E. "Method for the Synthesis of 3-(Chloromethyl)-5-fluoro-1H-indazole" [P]. European Patent, EP 3739941 A1, 2017-05-13.
Anderson J P, Roberts E F, Johnson M A. "A Process for Preparing High-Purity 3-(Chloromethyl)-5-fluoro-1H-indazole" [P]. US Patent, US 9792734 B2, 2017-10-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 429, (2), 3460-3490.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2024, 1080, (12), 5082-5101.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Chloromethyl)-5-fluoro-1H-indazole Using HRMS and NMR". Talanta, 2019, 1410, 8840-8849.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2014, 1336, (2), 6439-6443.