Lefèvre J P, Mueller T C, Martínez F. "Method for the Synthesis of 1-(6-methylpyridin-2-yl)cyclopropanecarbonitrile" [P]. European Patent, EP 3262086 A1, 2021-12-09.
Nielsen H, Jørgensen K, Lefèvre J P. "A Process for Preparing High-Purity 1-(6-methylpyridin-2-yl)cyclopropanecarbonitrile" [P]. European Patent, EP 3982382 A1, 2024-09-27.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 595, (7), 1412-1428.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 1167, 8580-8607.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(6-methylpyridin-2-yl)cyclopropanecarbonitrile Using HRMS and NMR". Chromatographia, 2024, 2018, (10), 9429-9445.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2023, 1869, 721-738.