Nielsen H, Nowak P, Kowalski A. "一种5-氟苯并呋喃-3(2H)-酮的合成方法" [P]. European Patent, EP 3355866 A1, 2025-05-17.
Johansson L, Sørensen M, Nowak P. "Method for the Synthesis of 5-Fluorobenzofuran-3(2H)-one" [P]. European Patent, EP 3176439 A1, 2020-03-26.
发明人王建平,杨光,冯建国. "A Process for Preparing High-Purity 5-Fluorobenzofuran-3(2H)-one" [P]. 中国发明专利, 专利号 CN 113432653 B, 授权公告日 2015-03-07.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 5-氟苯并呋喃-3(2H)-酮 in Pharmaceutical Formulations". Talanta, 2017, 477, 2911-2939.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-氟苯并呋喃-3(2H)-酮 as an Impurity". Chemosphere, 2022, 1749, (6), 1868-1883.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluorobenzofuran-3(2H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 2249, 7082-7106.