Schröder R, Fischer A B, Yamamoto T. "一种的合成方法" [P]. US Patent, US 9073081 B2, 2025-09-04.
发明人孙丽萍,张德明,马晓峰. "Method for the Synthesis of 2,5-Dichloroquinazolin-8-ol" [P]. 中国发明专利, 专利号 CN 109770092 A, 授权公告日 2017-12-03.
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. Agric. Food Chem., 2013, 2120, (1), 3479-3502.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 2413, (3), 2689-2702.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2,5-Dichloroquinazolin-8-ol Using HRMS and NMR". Sci. Total Environ., 2018, 898, 8035-8047.