Kumar R, Park J H, Chen K W. "一种的合成方法" [P]. US Patent, US 9787101 B2, 2025-12-03.
Rossi M, Lefèvre J P, Johansson L. "Method for the Synthesis of 2,5-Dichloro-6-cyclopropylnicotinonitrile" [P]. European Patent, EP 3829777 A1, 2018-10-24.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 153, 9074-9079.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2016, 913, 776-789.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2,5-Dichloro-6-cyclopropylnicotinonitrile Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2023, 1976, (7), 6680-6694.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2021, 1650, (5), 3114-3125.