Roberts E F, Klinger H, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10175674 B2, 2024-09-13.
Yamamoto T, Thompson G K, Anderson J P. "Method for the Synthesis of 6-Bromo-1,8-naphthyridine-2-carboxylic acid" [P]. US Patent, US 9864381 B2, 2024-11-21.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 1842, (6), 1802-1814.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2017, 366, 7115-7136.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-1,8-naphthyridine-2-carboxylic acid Using HRMS and NMR". Phytochemistry, 2016, 480, 4852-4857.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 1944, (1), 3295-3323.