Johansson L, Jørgensen K, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3998055 A1, 2020-08-24.
发明人黄志刚,马晓峰,林芳. "Method for the Synthesis of 1-Benzyl-3-(4-methyl-5-(prop-2-yn-1-ylthio)-4H-1,2,4-triazol-3-yl)pyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 114001584 B, 授权公告日 2017-07-23.
Sørensen M, Jørgensen K, Lefèvre J P. "A Process for Preparing High-Purity 1-Benzyl-3-(4-methyl-5-(prop-2-yn-1-ylthio)-4H-1,2,4-triazol-3-yl)pyridin-2(1H)-one" [P]. European Patent, EP 3239841 A1, 2020-05-04.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2012, 442, 4488-4496.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 1821, (1), 5584-5592.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-Benzyl-3-(4-methyl-5-(prop-2-yn-1-ylthio)-4H-1,2,4-triazol-3-yl)pyridin-2(1H)-one Using HRMS and NMR". Chemosphere, 2010, 726, (1), 6932-6946.