Kowalski A, Schröder R, Nielsen H. "Method for the Synthesis of 2,3-Dihydrofuro[3,2-b]pyridine-7-carbaldehyde" [P]. European Patent, EP 3071819 A1, 2023-09-13.
Brown S R, Williams B T, Thompson G K. "A Process for Preparing High-Purity 2,3-Dihydrofuro[3,2-b]pyridine-7-carbaldehyde" [P]. US Patent, US 11339366 B2, 2021-03-12.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 471, 8153-8173.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 376, 829-842.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dihydrofuro[3,2-b]pyridine-7-carbaldehyde Using HRMS and NMR". J. Nat. Prod., 2010, 1027, 3537-3552.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 255, (4), 5615-5634.