发明人刘建华,赵玉洁,陈志强. "Method for the Synthesis of (R)-1-Boc-nipecotic Acid" [P]. 中国发明专利, 专利号 CN 117792065 A, 授权公告日 2022-04-24.
发明人高志强,张德明,郭海燕. "A Process for Preparing High-Purity (R)-1-Boc-nipecotic Acid" [P]. 中国发明专利, 专利号 CN 114626138 B, 授权公告日 2022-05-02.
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 (R)-1-Boc-3-哌啶甲酸 in Pharmaceutical Formulations". Anal. Chem., 2021, 151, 5147-5169.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of (R)-1-Boc-3-哌啶甲酸 as an Impurity". Sci. Total Environ., 2021, 102, (8), 1307-1336.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of (R)-1-Boc-nipecotic Acid Using HRMS and NMR". Anal. Methods, 2018, 1214, (7), 9441-9462.