Rossi M, Johansson L, Björnsson E. "Method for the Synthesis of 2-(2-Chloro-6-fluorophenyl)oxazolo[4,5-b]pyridine" [P]. European Patent, EP 3340270 A1, 2024-07-27.
发明人沈红梅,郭海燕,周伟. "A Process for Preparing High-Purity 2-(2-Chloro-6-fluorophenyl)oxazolo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 109608952 A, 授权公告日 2018-09-23.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2014, 1762, (12), 8565-8589.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2017, 572, (8), 7367-7378.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Chloro-6-fluorophenyl)oxazolo[4,5-b]pyridine Using HRMS and NMR". Chemosphere, 2025, 1770, (4), 1306-1321.