Mueller T C, Kowalski A, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3510616 A1, 2025-07-13.
Stevens L M, Kumar R, Schröder R. "Method for the Synthesis of Methyl 2-(chloromethyl)-5-methyl-1,3-benzoxazole-7-carboxylate" [P]. US Patent, US 10477695 B2, 2017-06-20.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2020, 1647, (3), 6375-6398.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 2001, (4), 9479-9497.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-(chloromethyl)-5-methyl-1,3-benzoxazole-7-carboxylate Using HRMS and NMR". Food Chem., 2012, 372, (3), 311-338.