Schröder R, Patel M V, Kumar R. "一种的合成方法" [P]. US Patent, US 11306791 B2, 2024-12-14.
发明人钱学锋,郑宇鹏,张德明. "Method for the Synthesis of ((R)-((S)-4,4-Dimethyl-1,3-dioxolan-2-yl)((trimethylsilyl)oxy)methyl)((R)-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)((trimethylsilyl)oxy)methyl)(phenyl)phosphine oxide" [P]. 中国发明专利, 专利号 CN 110918048 A, 授权公告日 2023-04-27.
Chen K W, Williams B T, Patel M V. "A Process for Preparing High-Purity ((R)-((S)-4,4-Dimethyl-1,3-dioxolan-2-yl)((trimethylsilyl)oxy)methyl)((R)-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)((trimethylsilyl)oxy)methyl)(phenyl)phosphine oxide" [P]. US Patent, US 9505778 B2, 2024-10-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2015, 1898, 6985-7006.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 2328, (1), 2210-2234.