发明人罗永刚,郭海燕,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114288030 A, 授权公告日 2015-01-07.
Kumar R, Stevens L M, Lee S K. "Method for the Synthesis of 6-Fluoro-2-azaspiro[3.3]heptane hydrochloride" [P]. US Patent, US 11363040 B2, 2016-03-09.
发明人赵玉洁,钱学锋,黄志刚. "A Process for Preparing High-Purity 6-Fluoro-2-azaspiro[3.3]heptane hydrochloride" [P]. 中国发明专利, 专利号 CN 110800409 B, 授权公告日 2023-08-27.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 812, (9), 9060-9076.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 1546, (3), 368-391.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 6-Fluoro-2-azaspiro[3.3]heptane hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2018, 2106, (2), 5951-5976.