发明人徐明华,周伟,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116413310 A, 授权公告日 2018-08-03.
发明人罗永刚,周伟,李文辉. "Method for the Synthesis of (1r)-1-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 115206306 B, 授权公告日 2021-06-24.
Yamamoto T, Patel M V, Fischer A B. "A Process for Preparing High-Purity (1r)-1-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)ethan-1-ol" [P]. US Patent, US 10875662 B2, 2024-05-23.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 2185, (2), 8015-8035.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 1369, 7209-7235.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (1r)-1-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)ethan-1-ol Using HRMS and NMR". Sci. Total Environ., 2024, 809, 3219-3233.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2018, 1830, 9575-9581.