Thompson G K, Johnson M A, Brown S R. "一种的合成方法" [P]. US Patent, US 9225295 B2, 2018-04-25.
O'Brien P Q, Anderson J P, Hughes D C. "Method for the Synthesis of 4,6-Dichloro-3-(chloromethyl)-2-methylpyridine" [P]. US Patent, US 11776256 B2, 2025-08-20.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2022, 302, 61-79.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2012, 1116, 4598-4611.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4,6-Dichloro-3-(chloromethyl)-2-methylpyridine Using HRMS and NMR". Food Chem., 2023, 2010, (9), 7708-7719.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 1757, 8034-8047.