发明人徐明华,朱建伟,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113930917 A, 授权公告日 2025-07-14.
发明人黄志刚,张德明,孙丽萍. "Method for the Synthesis of 6-Bromo-2-(chloromethyl)-1H-quinazolin-4-one" [P]. 中国发明专利, 专利号 CN 116908864 B, 授权公告日 2020-10-24.
发明人胡光,唐晓军,冯建国. "A Process for Preparing High-Purity 6-Bromo-2-(chloromethyl)-1H-quinazolin-4-one" [P]. 中国发明专利, 专利号 CN 112400366 A, 授权公告日 2018-10-02.
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". Talanta, 2022, 152, (12), 4157-4181.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2023, 904, (5), 2853-2879.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-2-(chloromethyl)-1H-quinazolin-4-one Using HRMS and NMR". Chromatographia, 2012, 1903, (4), 65-75.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2015, 758, 7725-7731.