发明人郑宇鹏,陈志强,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114994877 A, 授权公告日 2016-12-10.
发明人赵玉洁,郑宇鹏,徐明华. "Method for the Synthesis of 1-(2,4-Dichloro-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidin-6-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 112439293 B, 授权公告日 2022-09-11.
Schröder R, Lee S K, Roberts E F. "A Process for Preparing High-Purity 1-(2,4-Dichloro-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidin-6-yl)ethan-1-one" [P]. US Patent, US 10228126 B2, 2015-01-24.
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". Molecules, 2016, 2191, 7488-7513.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2018, 2154, (11), 589-605.