Stevens L M, Yamamoto T, Park J H. "一种的合成方法" [P]. US Patent, US 10506823 B2, 2023-12-18.
发明人徐明华,钱学锋,杨光. "Method for the Synthesis of 3-chloro-[1,2,4]triazolo[4,3-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 109623644 B, 授权公告日 2017-11-15.
发明人林芳,陈志强,唐晓军. "A Process for Preparing High-Purity 3-chloro-[1,2,4]triazolo[4,3-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 113305906 A, 授权公告日 2025-05-21.
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". Anal. Chim. Acta, 2022, 109, (10), 7732-7756.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2020, 1674, 1560-1568.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-chloro-[1,2,4]triazolo[4,3-a]pyrimidine Using HRMS and NMR". Molecules, 2010, 2178, (5), 1277-1292.