Klinger H, Anderson J P, Kumar R. "一种的合成方法" [P]. US Patent, US 10711099 B2, 2019-03-08.
O'Brien P Q, Yamamoto T, Williams B T. "Method for the Synthesis of 2,2-Dimethyl-1,3-dioxane-5-carboxylic acid" [P]. US Patent, US 9254812 B2, 2025-04-18.
Mueller T C, Sørensen M, Jørgensen K. "A Process for Preparing High-Purity 2,2-Dimethyl-1,3-dioxane-5-carboxylic acid" [P]. European Patent, EP 3726528 A1, 2016-07-23.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 216, 3584-3598.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 2234, (7), 6872-6879.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Dimethyl-1,3-dioxane-5-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2013, 2154, (2), 2652-2662.