Chen K W, Davis P L, Schröder R. "Method for the Synthesis of methyl 6-chloropyridazine-3-carboxylate" [P]. US Patent, US 9740016 B2, 2018-11-22.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 甲基 6-氯哒嗪-3-甲酸基酯 in Pharmaceutical Formulations". Anal. Chem., 2022, 1800, (1), 6329-6337.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 甲基 6-氯哒嗪-3-甲酸基酯 as an Impurity". J. Nat. Prod., 2016, 1106, (7), 1232-1256.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of methyl 6-chloropyridazine-3-carboxylate Using HRMS and NMR". Chromatographia, 2010, 2412, 3327-3331.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 甲基 6-氯哒嗪-3-甲酸基酯 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 614, 4267-4294.