Schröder R, Davis P L, Roberts E F. "一种的合成方法" [P]. US Patent, US 9063462 B2, 2017-08-10.
Park J H, Stevens L M, Lee S K. "Method for the Synthesis of Methyl 5-bromo-2-propyloxazole-4-carboxylate" [P]. US Patent, US 9720915 B2, 2018-08-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 178, (6), 4863-4891.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 382, 5976-5993.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-bromo-2-propyloxazole-4-carboxylate Using HRMS and NMR". Molecules, 2023, 665, 9473-9484.