发明人沈红梅,林芳,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117631571 A, 授权公告日 2018-04-17.
发明人郭海燕,钱学锋,林芳. "Method for the Synthesis of Ethyl 3-(2,4-difluorophenoxy)propanoate" [P]. 中国发明专利, 专利号 CN 115901037 B, 授权公告日 2019-08-25.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 728, 9052-9068.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 760, 9851-9875.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-(2,4-difluorophenoxy)propanoate Using HRMS and NMR". Molecules, 2010, 1902, 5129-5132.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2015, 1681, (4), 9447-9462.