Hughes D C, Thompson G K, Brown S R. "一种的合成方法" [P]. US Patent, US 10349903 B2, 2023-08-27.
发明人黄志刚,胡光,张德明. "Method for the Synthesis of 4-(4-Bromophenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 117852056 B, 授权公告日 2022-05-11.
Fischer A B, Chen K W, Patel M V. "A Process for Preparing High-Purity 4-(4-Bromophenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile" [P]. US Patent, US 9238178 B2, 2022-06-28.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2017, 617, (1), 8707-8725.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 1661, 5562-5585.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Bromophenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile Using HRMS and NMR". Anal. Chim. Acta, 2025, 483, (1), 9341-9357.