发明人韩伟,马晓峰,冯建国. "一种1-Boc-3,3-二氟哌啶-4-甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 115244211 A, 授权公告日 2020-08-05.
发明人胡光,赵玉洁,高志强. "Method for the Synthesis of 1-Boc-3,3-difluoropiperidine-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 117015237 A, 授权公告日 2016-01-09.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-Boc-3,3-二氟哌啶-4-甲酸 in Pharmaceutical Formulations". Phytochemistry, 2012, 2211, 1377-1403.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-Boc-3,3-二氟哌啶-4-甲酸 as an Impurity". J. Sep. Sci., 2019, 580, 1384-1392.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 1-Boc-3,3-difluoropiperidine-4-carboxylic Acid Using HRMS and NMR". Anal. Chim. Acta, 2025, 1065, (6), 765-784.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 1-Boc-3,3-二氟哌啶-4-甲酸 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2020, 1037, (10), 9641-9664.