发明人罗永刚,马晓峰,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117646753 A, 授权公告日 2023-08-25.
发明人马晓峰,朱建伟,郑宇鹏. "Method for the Synthesis of N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide" [P]. 中国发明专利, 专利号 CN 111300475 A, 授权公告日 2016-12-09.
Schröder R, Davis P L, Stevens L M. "A Process for Preparing High-Purity N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide" [P]. US Patent, US 10679039 B2, 2019-02-05.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2010, 1614, (1), 5132-5147.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 2259, (2), 43-48.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide Using HRMS and NMR". Molecules, 2021, 2079, 2328-2343.