Stevens L M, Hughes D C, Yamamoto T. "一种4-氯-N-异丙基嘧啶-2-胺的合成方法" [P]. US Patent, US 10792100 B2, 2018-07-01.
Anderson J P, Fischer A B, Chen K W. "Method for the Synthesis of 4-Chloro-N-isopropylpyrimidin-2-amine" [P]. US Patent, US 10573329 B2, 2019-08-10.
发明人徐明华,朱建伟,韩伟. "A Process for Preparing High-Purity 4-Chloro-N-isopropylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 113245966 A, 授权公告日 2024-01-21.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氯-N-异丙基嘧啶-2-胺 in Pharmaceutical Formulations". Food Chem., 2013, 425, (2), 2221-2251.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氯-N-异丙基嘧啶-2-胺 as an Impurity". Anal. Methods, 2013, 1157, (2), 6942-6953.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-isopropylpyrimidin-2-amine Using HRMS and NMR". Chromatographia, 2012, 1174, 5559-5570.