Fischer A B, Davis P L, Johnson M A. "一种的合成方法" [P]. US Patent, US 9305059 B2, 2022-03-03.
Thompson G K, Williams B T, Schröder R. "Method for the Synthesis of Ethyl tetrahydro-2H-pyran-2-carboxylate" [P]. US Patent, US 9957167 B2, 2018-07-06.
发明人王建平,周伟,郭海燕. "A Process for Preparing High-Purity Ethyl tetrahydro-2H-pyran-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117974971 B, 授权公告日 2015-04-26.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 2335, 3012-3027.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2017, 289, (1), 3535-3540.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl tetrahydro-2H-pyran-2-carboxylate Using HRMS and NMR". Phytochemistry, 2017, 451, (12), 937-944.