发明人唐晓军,张德明,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115954401 A, 授权公告日 2020-01-04.
Schröder R, Mueller T C, Johansson L. "Method for the Synthesis of Methyl 2-(1H-indazol-1-yl)acetate" [P]. European Patent, EP 3626249 A1, 2018-07-18.
Kumar R, Roberts E F, Klinger H. "A Process for Preparing High-Purity Methyl 2-(1H-indazol-1-yl)acetate" [P]. US Patent, US 10497059 B2, 2020-08-05.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2023, 1739, (3), 9053-9075.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 1095, (11), 659-674.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-(1H-indazol-1-yl)acetate Using HRMS and NMR". Sci. Total Environ., 2014, 1951, 1580-1589.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2011, 464, 6280-6303.