发明人王建平,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112859683 A, 授权公告日 2022-05-22.
发明人周伟,陈志强,马晓峰. "Method for the Synthesis of 1-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 112647463 A, 授权公告日 2016-01-06.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2015, 1383, (1), 9829-9859.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 1212, 7719-7739.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)ethan-1-one Using HRMS and NMR". J. Sep. Sci., 2011, 542, (9), 811-834.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 427, (10), 2292-2313.