Nowak P, Mueller T C, Nielsen H. "Method for the Synthesis of 3-Bromofuro[3,4-b]pyridin-5(7H)-one" [P]. European Patent, EP 3235758 A1, 2019-12-08.
Fischer A B, Stevens L M, O'Brien P Q. "A Process for Preparing High-Purity 3-Bromofuro[3,4-b]pyridin-5(7H)-one" [P]. US Patent, US 11767290 B2, 2018-07-03.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2024, 1172, (10), 4265-4277.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 1083, 8122-8136.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromofuro[3,4-b]pyridin-5(7H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 293, 5365-5391.