发明人杨光,李文辉,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108692243 A, 授权公告日 2015-10-06.
发明人杨光,高志强,朱建伟. "Method for the Synthesis of 4-Chloro-5-((tetrahydro-2H-pyran-4-yl)oxy)quinazolin-7-ol" [P]. 中国发明专利, 专利号 CN 109548341 B, 授权公告日 2018-09-12.
发明人张德明,陈志强,刘建华. "A Process for Preparing High-Purity 4-Chloro-5-((tetrahydro-2H-pyran-4-yl)oxy)quinazolin-7-ol" [P]. 中国发明专利, 专利号 CN 111237242 A, 授权公告日 2020-01-20.
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". Environ. Sci. Technol., 2012, 1172, (1), 8375-8392.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 184, (4), 7993-7999.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-5-((tetrahydro-2H-pyran-4-yl)oxy)quinazolin-7-ol Using HRMS and NMR". Anal. Chim. Acta, 2015, 455, (1), 9705-9724.