发明人王建平,黄志刚,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109596871 A, 授权公告日 2023-04-24.
发明人郑宇鹏,周伟,张德明. "Method for the Synthesis of 5-(1-Isopropylpyrrolidin-2-yl)-6-methylpyridin-2-amine" [P]. 中国发明专利, 专利号 CN 112492356 A, 授权公告日 2019-12-28.
发明人刘建华,韩伟,罗永刚. "A Process for Preparing High-Purity 5-(1-Isopropylpyrrolidin-2-yl)-6-methylpyridin-2-amine" [P]. 中国发明专利, 专利号 CN 109927690 A, 授权公告日 2024-07-17.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 1093, (5), 5596-5626.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 2287, (11), 7097-7104.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-(1-Isopropylpyrrolidin-2-yl)-6-methylpyridin-2-amine Using HRMS and NMR". Talanta, 2014, 2248, (8), 2694-2706.