Park J H, Yamamoto T, Lee S K. "一种6,8-dichloro-2-(5-chlorothiophen-2-yl)quinoline-4-carboxylic acid的合成方法" [P]. US Patent, US 11689183 B2, 2015-05-13.
Williams B T, Hughes D C, Brown S R. "Method for the Synthesis of 6,8-dichloro-2-(5-chlorothiophen-2-yl)quinoline-4-carboxylic acid" [P]. US Patent, US 9606707 B2, 2017-10-21.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 6,8-dichloro-2-(5-chlorothiophen-2-yl)quinoline-4-carboxylic acid in Pharmaceutical Formulations". J. Sep. Sci., 2025, 2447, 2452-2476.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6,8-dichloro-2-(5-chlorothiophen-2-yl)quinoline-4-carboxylic acid as an Impurity". Biomed. Chromatogr., 2022, 168, (5), 7607-7614.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 6,8-dichloro-2-(5-chlorothiophen-2-yl)quinoline-4-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2010, 1979, (11), 9703-9722.