Thompson G K, Chen K W, Hughes D C. "一种的合成方法" [P]. US Patent, US 9185499 B2, 2023-05-18.
发明人钱学锋,徐明华,李文辉. "Method for the Synthesis of 3-(tert-Butoxycarbonyl)-3,7-diazabicyclo[3.3.1]nonane-9-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115165650 B, 授权公告日 2025-05-03.
Kumar R, Klinger H, Thompson G K. "A Process for Preparing High-Purity 3-(tert-Butoxycarbonyl)-3,7-diazabicyclo[3.3.1]nonane-9-carboxylic acid" [P]. US Patent, US 9276925 B2, 2016-02-09.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 1270, (8), 8407-8424.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 1981, 2855-2878.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-(tert-Butoxycarbonyl)-3,7-diazabicyclo[3.3.1]nonane-9-carboxylic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 317, 2499-2520.