发明人罗永刚,周伟,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111283693 A, 授权公告日 2020-11-15.
发明人赵玉洁,张德明,杨光. "Method for the Synthesis of Methyl 5-iodo-2,3-dihydrobenzofuran-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115215980 A, 授权公告日 2022-10-14.
发明人郭海燕,孙丽萍,韩伟. "A Process for Preparing High-Purity Methyl 5-iodo-2,3-dihydrobenzofuran-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117222447 B, 授权公告日 2019-02-25.
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". Rapid Commun. Mass Spectrom., 2014, 225, 7011-7041.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2017, 1445, 9691-9711.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-iodo-2,3-dihydrobenzofuran-2-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2025, 1872, (9), 3535-3565.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2020, 1407, 6731-6740.