Stevens L M, Schröder R, Lee S K. "一种的合成方法" [P]. US Patent, US 9161548 B2, 2021-09-25.
发明人杨光,刘建华,郭海燕. "Method for the Synthesis of 5-Phenyl-1,3,4-oxadiazole-2-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 108680930 A, 授权公告日 2017-04-06.
O'Brien P Q, Mueller T, Park J H. "A Process for Preparing High-Purity 5-Phenyl-1,3,4-oxadiazole-2-carbonyl chloride" [P]. US Patent, US 10422580 B2, 2018-01-01.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 914, (12), 9651-9673.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2011, 750, (4), 7184-7189.