发明人杨光,赵玉洁,郑宇鹏. "Method for the Synthesis of 7-cyanoimidazo[1,2-a]pyrimidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115232496 A, 授权公告日 2019-05-07.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 7-cyanoimidazo[1,2-a]pyrimidine-3-carboxylic acid in Pharmaceutical Formulations". Chromatographia, 2010, 2230, (7), 8601-8612.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 7-cyanoimidazo[1,2-a]pyrimidine-3-carboxylic acid as an Impurity". Rapid Commun. Mass Spectrom., 2014, 1357, 2955-2982.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 7-cyanoimidazo[1,2-a]pyrimidine-3-carboxylic acid Using HRMS and NMR". J. Nat. Prod., 2015, 665, (10), 6720-6731.