Schröder R, Fischer A B, Thompson G K. "一种的合成方法" [P]. US Patent, US 9957816 B2, 2019-01-11.
Hughes D C, Yamamoto T, O'Brien P Q. "Method for the Synthesis of 2-chloro-5-ethoxy-4-propoxybenZaldehyde" [P]. US Patent, US 11809045 B2, 2018-04-20.
Björnsson E, Sørensen M, Rossi M. "A Process for Preparing High-Purity 2-chloro-5-ethoxy-4-propoxybenZaldehyde" [P]. European Patent, EP 3567707 A1, 2024-06-23.
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". Sci. Total Environ., 2010, 1945, (2), 4222-4247.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 1339, (6), 9010-9021.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-5-ethoxy-4-propoxybenZaldehyde Using HRMS and NMR". Talanta, 2024, 641, 3326-3329.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2025, 1822, (12), 9710-9716.