发明人杨光,李文辉,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116216939 A, 授权公告日 2021-12-28.
Lefèvre J P, Martínez F, Rossi M. "Method for the Synthesis of 2-((1R,4S)-2-(tert-butoxycarbonyl)-2-azabicyclo[2.2.2]Octan-5-yl)acetic acid" [P]. European Patent, EP 3004785 A1, 2015-09-17.
Yamamoto T, Schröder R, Lee S K. "A Process for Preparing High-Purity 2-((1R,4S)-2-(tert-butoxycarbonyl)-2-azabicyclo[2.2.2]Octan-5-yl)acetic acid" [P]. US Patent, US 9445284 B2, 2017-11-25.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2014, 1978, (7), 6076-6084.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2013, 572, (10), 3430-3441.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-((1R,4S)-2-(tert-butoxycarbonyl)-2-azabicyclo[2.2.2]Octan-5-yl)acetic acid Using HRMS and NMR". J. Sep. Sci., 2013, 1069, (5), 5664-5687.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2012, 1140, 9862-9886.