Schröder R, Kumar R, Park J H. "一种(1R,3R,4S)-2-[(叔丁氧基)羰基]-2-氮杂双环[2.2.1]庚烷-3-羧酸的合成方法" [P]. US Patent, US 9609062 B2, 2017-06-10.
发明人周伟,林芳,黄志刚. "Method for the Synthesis of (1R,3R,4S)-2-[(tert-butoxy)carbonyl]-2-azabicyclo[2.2.1]heptane-3-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 111462171 A, 授权公告日 2020-07-27.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of (1R,3R,4S)-2-[(叔丁氧基)羰基]-2-氮杂双环[2.2.1]庚烷-3-羧酸 in Pharmaceutical Formulations". Food Chem., 2021, 2218, 3148-3170.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of (1R,3R,4S)-2-[(叔丁氧基)羰基]-2-氮杂双环[2.2.1]庚烷-3-羧酸 as an Impurity". Rapid Commun. Mass Spectrom., 2021, 892, (10), 4262-4275.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (1R,3R,4S)-2-[(tert-butoxy)carbonyl]-2-azabicyclo[2.2.1]heptane-3-carboxylic Acid Using HRMS and NMR". Environ. Sci. Technol., 2020, 1572, (4), 9392-9397.