发明人何建平,陈志强,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109461276 A, 授权公告日 2023-08-01.
Klinger H, Mueller T, Lee S K. "Method for the Synthesis of 3-(Ethoxycarbonyl)-4,4-diphenylbut-3-enoic acid" [P]. US Patent, US 11186583 B2, 2022-04-02.
Kowalski A, Sørensen M, Schröder R. "A Process for Preparing High-Purity 3-(Ethoxycarbonyl)-4,4-diphenylbut-3-enoic acid" [P]. European Patent, EP 3104209 A1, 2025-07-14.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 2479, 2378-2384.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 576, (8), 2940-2957.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Ethoxycarbonyl)-4,4-diphenylbut-3-enoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2020, 327, 9769-9779.