Kowalski A, Johansson L, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3664085 A1, 2024-04-22.
Yamamoto T, Patel M V, O'Brien P Q. "Method for the Synthesis of tert-butyl N-(6-bromopyrazolo[1,5-a]pyridin-3-yl)carbamate" [P]. US Patent, US 11229853 B2, 2023-06-03.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 1589, (7), 866-871.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 1572, (6), 3862-3873.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl N-(6-bromopyrazolo[1,5-a]pyridin-3-yl)carbamate Using HRMS and NMR". Anal. Chim. Acta, 2025, 138, (6), 4087-4104.