发明人罗永刚,高志强,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110401129 A, 授权公告日 2017-12-07.
Patel M V, Klinger H, Park J H. "Method for the Synthesis of 3-bromo-1-(oxan-2-yl)-1H-pyrazolo[3,4-d]pyrimidine" [P]. US Patent, US 9497072 B2, 2021-06-14.
Johnson M A, Fischer A B, Brown S R. "A Process for Preparing High-Purity 3-bromo-1-(oxan-2-yl)-1H-pyrazolo[3,4-d]pyrimidine" [P]. US Patent, US 9772203 B2, 2019-09-03.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 2365, 9976-9979.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2018, 946, (1), 5375-5383.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-bromo-1-(oxan-2-yl)-1H-pyrazolo[3,4-d]pyrimidine Using HRMS and NMR". Chemosphere, 2023, 1046, 7650-7668.