发明人黄志刚,朱建伟,冯建国. "Method for the Synthesis of Ethyl indolizine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 114629482 B, 授权公告日 2024-10-04.
Williams B T, Mueller T, Klinger H. "A Process for Preparing High-Purity Ethyl indolizine-5-carboxylate" [P]. US Patent, US 9401306 B2, 2020-09-16.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 吲嗪-5-羧酸乙酯 in Pharmaceutical Formulations". Food Chem., 2017, 1389, (10), 2294-2304.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 吲嗪-5-羧酸乙酯 as an Impurity". Environ. Sci. Technol., 2014, 1180, (1), 1077-1080.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl indolizine-5-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2022, 2417, (3), 3454-3469.