发明人孙丽萍,韩伟,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114690981 A, 授权公告日 2022-03-01.
发明人张德明,钱学锋,赵玉洁. "Method for the Synthesis of 2-Phenyl-1-(p-tolyl)imidazo[2,1-b]quinazolin-5(1H)-one" [P]. 中国发明专利, 专利号 CN 109875480 B, 授权公告日 2023-06-20.
发明人唐晓军,黄志刚,郑宇鹏. "A Process for Preparing High-Purity 2-Phenyl-1-(p-tolyl)imidazo[2,1-b]quinazolin-5(1H)-one" [P]. 中国发明专利, 专利号 CN 109584384 B, 授权公告日 2019-06-20.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 605, (12), 4137-4145.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 530, (9), 565-591.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Phenyl-1-(p-tolyl)imidazo[2,1-b]quinazolin-5(1H)-one Using HRMS and NMR". Phytochemistry, 2022, 755, (3), 4743-4758.