Davis P L, Schröder R, Park J H. "一种的合成方法" [P]. US Patent, US 10131630 B2, 2019-05-02.
发明人赵玉洁,杨光,高志强. "Method for the Synthesis of tert-Butyl 3-bromo-1H-pyrazole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115867195 A, 授权公告日 2025-10-07.
发明人王建平,孙丽萍,张德明. "A Process for Preparing High-Purity tert-Butyl 3-bromo-1H-pyrazole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112912724 A, 授权公告日 2023-04-17.
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 in Pharmaceutical Formulations". J. Chromatogr. A, 2017, 1931, (2), 6668-6697.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 1041, (6), 1989-1993.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 3-bromo-1H-pyrazole-1-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 357, (9), 7740-7760.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2011, 692, (10), 4433-4438.