发明人徐明华,张德明,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117567519 A, 授权公告日 2024-08-06.
发明人马晓峰,徐明华,胡光. "Method for the Synthesis of 2-Bromo-4-chlorodibenzo[b,d]furan" [P]. 中国发明专利, 专利号 CN 115736032 B, 授权公告日 2024-01-12.
Rossi M, Sørensen M, Johansson L. "A Process for Preparing High-Purity 2-Bromo-4-chlorodibenzo[b,d]furan" [P]. European Patent, EP 3402772 A1, 2018-11-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 2294, 9834-9847.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 411, (2), 7032-7051.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-4-chlorodibenzo[b,d]furan Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 1208, 8350-8361.