Johnson M A, Brown S R, Lee S K. "一种的合成方法" [P]. US Patent, US 11082926 B2, 2019-03-19.
Lefèvre J P, Johansson L, Martínez F. "Method for the Synthesis of 4-(Quinoxalin-2-yl)thiazol-2-amine" [P]. European Patent, EP 3633575 A1, 2020-01-13.
Kumar R, O'Brien P Q, Anderson J P. "A Process for Preparing High-Purity 4-(Quinoxalin-2-yl)thiazol-2-amine" [P]. US Patent, US 11958937 B2, 2017-05-12.
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". J. Pharm. Biomed. Anal., 2016, 2428, (4), 1909-1913.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 1890, (10), 7721-7738.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Quinoxalin-2-yl)thiazol-2-amine Using HRMS and NMR". J. Sep. Sci., 2014, 1836, (1), 8300-8310.