发明人郑宇鹏,胡光,张德明. "一种3-(furan-2-yl)-2-azaspiro[3.4]octan-1-one的合成方法" [P]. 中国发明专利, 专利号 CN 109663679 A, 授权公告日 2022-07-01.
发明人黄志刚,何建平,钱学锋. "Method for the Synthesis of 3-(furan-2-yl)-2-azaspiro[3.4]octan-1-one" [P]. 中国发明专利, 专利号 CN 116844229 B, 授权公告日 2017-02-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(furan-2-yl)-2-azaspiro[3.4]octan-1-one in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 1881, 6287-6317.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(furan-2-yl)-2-azaspiro[3.4]octan-1-one as an Impurity". Chemosphere, 2021, 1488, (12), 3172-3198.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-(furan-2-yl)-2-azaspiro[3.4]octan-1-one Using HRMS and NMR". Sci. Total Environ., 2018, 1644, (3), 3347-3361.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate 3-(furan-2-yl)-2-azaspiro[3.4]octan-1-one Profile in Drug Substances According to ICH Guidelines". Molecules, 2022, 387, (2), 5982-5989.