发明人唐晓军,孙丽萍,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117554453 A, 授权公告日 2015-11-27.
发明人林芳,钱学锋,马晓峰. "Method for the Synthesis of 5-Fluoro-2-(iodomethyl)-2,3-dihydrobenzofuran" [P]. 中国发明专利, 专利号 CN 114219386 A, 授权公告日 2019-04-25.
发明人钱学锋,郭海燕,周伟. "A Process for Preparing High-Purity 5-Fluoro-2-(iodomethyl)-2,3-dihydrobenzofuran" [P]. 中国发明专利, 专利号 CN 113133412 B, 授权公告日 2021-04-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 1700, 20-50.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1548, 8472-8478.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-2-(iodomethyl)-2,3-dihydrobenzofuran Using HRMS and NMR". Chromatographia, 2013, 1229, (9), 5508-5535.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2012, 781, 4519-4533.