Nielsen H, Mueller T C, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3654118 A1, 2025-06-02.
发明人赵玉洁,郑宇鹏,孙丽萍. "Method for the Synthesis of Ethyl 2,3-dihydro-1-benzofuran-3-carboxylate" [P]. 中国发明专利, 专利号 CN 116256793 B, 授权公告日 2017-03-19.
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". Rapid Commun. Mass Spectrom., 2022, 277, (2), 7207-7226.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2019, 179, (4), 5497-5508.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2,3-dihydro-1-benzofuran-3-carboxylate Using HRMS and NMR". Chromatographia, 2025, 1799, (7), 159-163.