Fischer A B, Mueller T, Schröder R. "一种的合成方法" [P]. US Patent, US 11913894 B2, 2021-11-08.
发明人刘建华,李文辉,冯建国. "Method for the Synthesis of Methyl 2,2-difluoro-2-(4-fluorophenoxy)acetate" [P]. 中国发明专利, 专利号 CN 114680316 B, 授权公告日 2021-07-18.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 2072, (10), 4269-4281.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2012, 965, (1), 913-939.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2,2-difluoro-2-(4-fluorophenoxy)acetate Using HRMS and NMR". Anal. Methods, 2023, 1411, 7207-7222.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 126, 6207-6228.