O'Brien P Q, Thompson G K, Johnson M A. "一种的合成方法" [P]. US Patent, US 11447169 B2, 2022-10-28.
发明人冯建国,何建平,朱建伟. "Method for the Synthesis of 5-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)pyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 117103312 B, 授权公告日 2016-09-04.
Schröder R, Lee S K, Johnson M A. "A Process for Preparing High-Purity 5-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)pyridin-2(1H)-one" [P]. US Patent, US 11895005 B2, 2020-01-23.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 315, (10), 9855-9873.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2016, 1822, (6), 7865-7881.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-(2-Phenylpyrazolo[1,5-a]pyridin-3-yl)pyridin-2(1H)-one Using HRMS and NMR". J. Chromatogr. A, 2018, 1100, 7883-7892.