发明人沈红梅,胡光,赵玉洁. "Method for the Synthesis of 6-Bromo-4-methoxy-1,3-dihydro-2H-inden-2-one" [P]. 中国发明专利, 专利号 CN 116574471 B, 授权公告日 2024-06-22.
发明人周伟,罗永刚,刘建华. "A Process for Preparing High-Purity 6-Bromo-4-methoxy-1,3-dihydro-2H-inden-2-one" [P]. 中国发明专利, 专利号 CN 112847819 A, 授权公告日 2024-05-03.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2020, 337, 3396-3400.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2011, 825, (2), 4082-4109.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-4-methoxy-1,3-dihydro-2H-inden-2-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 1626, 7533-7562.