Björnsson E, Sørensen M, Kowalski A. "一种脱氯依替唑仑的合成方法" [P]. European Patent, EP 3966153 A1, 2015-08-17.
Johnson M A, O'Brien P Q, Schröder R. "Method for the Synthesis of Deschloroetizolam" [P]. US Patent, US 9252965 B2, 2024-08-16.
Hughes D C, Park J H, Brown S R. "A Process for Preparing High-Purity Deschloroetizolam" [P]. US Patent, US 9558973 B2, 2025-09-04.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 脱氯依替唑仑 in Pharmaceutical Formulations". Phytochemistry, 2022, 679, 1959-1982.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 脱氯依替唑仑 as an Impurity". Anal. Chem., 2025, 1176, 9570-9576.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Deschloroetizolam Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 831, 6512-6536.