Anderson J P, Stevens L M, Hughes D C. "一种咪唑并[1,2-a]吡啶-5-甲酸盐酸盐的合成方法" [P]. US Patent, US 9637649 B2, 2022-09-22.
发明人孙丽萍,沈红梅,冯建国. "Method for the Synthesis of Imidazo[1,2-a]pyridine-5-carboxylic Acid Hydrochloride" [P]. 中国发明专利, 专利号 CN 111333326 A, 授权公告日 2019-05-25.
Chen K W, Williams B T, Mueller T. "A Process for Preparing High-Purity Imidazo[1,2-a]pyridine-5-carboxylic Acid Hydrochloride" [P]. US Patent, US 10246603 B2, 2020-09-08.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 咪唑并[1,2-a]吡啶-5-甲酸盐酸盐 in Pharmaceutical Formulations". Molecules, 2020, 1509, 3607-3615.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 咪唑并[1,2-a]吡啶-5-甲酸盐酸盐 as an Impurity". J. Chromatogr. A, 2012, 839, (6), 1421-1436.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Imidazo[1,2-a]pyridine-5-carboxylic Acid Hydrochloride Using HRMS and NMR". Chromatographia, 2014, 479, 3538-3565.