Nielsen H, Martínez F, Schröder R. "Method for the Synthesis of 2-Chloro-4,6-dimethyl-3-((3-(trifluoromethyl)phenyl)sulfonyl)pyridine" [P]. European Patent, EP 3277332 A1, 2016-09-10.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 1696, (10), 2974-2985.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 2078, (7), 5220-5230.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4,6-dimethyl-3-((3-(trifluoromethyl)phenyl)sulfonyl)pyridine Using HRMS and NMR". Phytochemistry, 2013, 1200, (12), 1870-1896.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 2097, (10), 7636-7647.