Davis P L, Schröder R, Klinger H. "一种的合成方法" [P]. US Patent, US 10560793 B2, 2020-03-27.
Anderson J P, Park J H, Roberts E F. "Method for the Synthesis of 6-Amino-5,6-dihydroimidazo[1,2-a]pyrimidin-7(8H)-one" [P]. US Patent, US 10853478 B2, 2025-12-07.
Thompson G K, Park J H, Williams B T. "A Process for Preparing High-Purity 6-Amino-5,6-dihydroimidazo[1,2-a]pyrimidin-7(8H)-one" [P]. US Patent, US 9904745 B2, 2015-06-22.
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". Sci. Total Environ., 2017, 627, 4460-4464.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 2398, (3), 85-102.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-5,6-dihydroimidazo[1,2-a]pyrimidin-7(8H)-one Using HRMS and NMR". Talanta, 2025, 482, (6), 4507-4535.