发明人沈红梅,罗永刚,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114403868 A, 授权公告日 2024-09-17.
发明人刘建华,马晓峰,唐晓军. "Method for the Synthesis of Ethyl 2,6-difluoro-4-methylphenylacetate" [P]. 中国发明专利, 专利号 CN 109446565 B, 授权公告日 2015-03-09.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 2345, 5050-5078.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 234, 1932-1956.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2,6-difluoro-4-methylphenylacetate Using HRMS and NMR". J. Nat. Prod., 2024, 1602, 196-225.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 345, (2), 7894-7908.