Park J H, Schröder R, Patel M V. "Method for the Synthesis of Methyl 2-bromo-6-fluoro-3-methylquinoline-4-carboxylate" [P]. US Patent, US 11262906 B2, 2021-07-02.
Klinger H, Davis P L, Anderson J P. "A Process for Preparing High-Purity Methyl 2-bromo-6-fluoro-3-methylquinoline-4-carboxylate" [P]. US Patent, US 10488799 B2, 2021-01-20.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 1619, (5), 6725-6740.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 106, (11), 6119-6145.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-bromo-6-fluoro-3-methylquinoline-4-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2013, 523, (8), 2562-2582.