发明人冯建国,赵玉洁,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109867310 A, 授权公告日 2015-11-25.
发明人朱建伟,孙丽萍,王建平. "Method for the Synthesis of Ethyl (2E)-3-(4-chlorophenyl)but-2-enoate" [P]. 中国发明专利, 专利号 CN 116959199 A, 授权公告日 2023-07-06.
Roberts E F, Fischer A B, O'Brien P Q. "A Process for Preparing High-Purity Ethyl (2E)-3-(4-chlorophenyl)but-2-enoate" [P]. US Patent, US 11946448 B2, 2017-03-16.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2023, 1293, 1176-1190.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 2125, (5), 6569-6589.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl (2E)-3-(4-chlorophenyl)but-2-enoate Using HRMS and NMR". J. Chromatogr. A, 2011, 1811, 7773-7793.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2017, 165, 2047-2074.