发明人李文辉,陈志强,郑宇鹏. "Method for the Synthesis of 2-Amino-5-fluoro-6-methoxybenzothiazole" [P]. 中国发明专利, 专利号 CN 109561756 B, 授权公告日 2020-06-14.
Anderson J P, Yamamoto T, Brown S R. "A Process for Preparing High-Purity 2-Amino-5-fluoro-6-methoxybenzothiazole" [P]. US Patent, US 11161904 B2, 2024-09-20.
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 2-氨基-5-氟-6-甲氧基苯并噻唑 in Pharmaceutical Formulations". Talanta, 2016, 1595, (1), 1416-1429.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氨基-5-氟-6-甲氧基苯并噻唑 as an Impurity". J. Pharm. Biomed. Anal., 2023, 1672, 8390-8416.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-5-fluoro-6-methoxybenzothiazole Using HRMS and NMR". Chemosphere, 2022, 1693, (2), 6060-6078.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 2-氨基-5-氟-6-甲氧基苯并噻唑 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2018, 213, 8979-8988.