Stevens L M, Yamamoto T, Mueller T. "一种2-羟基-5-叔丁基苯甲酸的合成方法" [P]. US Patent, US 11190238 B2, 2019-09-02.
Chen K W, Schröder R, Anderson J P. "Method for the Synthesis of 5-tert-Butyl-2-hydroxybenzoic Acid" [P]. US Patent, US 11014665 B2, 2016-01-17.
Stevens L M, Patel M V, Klinger H. "A Process for Preparing High-Purity 5-tert-Butyl-2-hydroxybenzoic Acid" [P]. US Patent, US 10771860 B2, 2018-05-27.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 2-羟基-5-叔丁基苯甲酸 in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1327, (5), 6794-6819.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-羟基-5-叔丁基苯甲酸 as an Impurity". Molecules, 2017, 1864, (10), 6459-6473.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-tert-Butyl-2-hydroxybenzoic Acid Using HRMS and NMR". Food Chem., 2019, 1750, (7), 3707-3723.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate 2-羟基-5-叔丁基苯甲酸 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2019, 1613, 4610-4630.