发明人朱建伟,高志强,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110462326 A, 授权公告日 2017-12-17.
发明人孙丽萍,马晓峰,罗永刚. "Method for the Synthesis of 2-bromopyrazolo[1,5-b]isoquinoline" [P]. 中国发明专利, 专利号 CN 110383279 A, 授权公告日 2021-01-03.
Björnsson E, Johansson L, Nielsen H. "A Process for Preparing High-Purity 2-bromopyrazolo[1,5-b]isoquinoline" [P]. European Patent, EP 3198247 A1, 2023-07-10.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 133, (8), 3722-3737.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 260, 8592-8596.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-bromopyrazolo[1,5-b]isoquinoline Using HRMS and NMR". J. Nat. Prod., 2023, 1313, (5), 5618-5621.