发明人高志强,韩伟,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112921159 A, 授权公告日 2021-04-14.
发明人王建平,胡光,郭海燕. "Method for the Synthesis of 4-Methyl-2-(pyridin-2-yl)pent-2-enenitrile" [P]. 中国发明专利, 专利号 CN 115650069 B, 授权公告日 2024-03-17.
发明人杨光,刘建华,赵玉洁. "A Process for Preparing High-Purity 4-Methyl-2-(pyridin-2-yl)pent-2-enenitrile" [P]. 中国发明专利, 专利号 CN 110296393 B, 授权公告日 2023-08-28.
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". Food Chem., 2023, 1075, 1611-1614.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 348, (11), 5968-5972.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-2-(pyridin-2-yl)pent-2-enenitrile Using HRMS and NMR". J. Agric. Food Chem., 2022, 947, (6), 4812-4832.