发明人唐晓军,孙丽萍,郑宇鹏. "Method for the Synthesis of N-(sec-butyl)-2-chloronicotinamide" [P]. 中国发明专利, 专利号 CN 117689871 A, 授权公告日 2025-10-10.
Park J H, Anderson J P, Johnson M A. "A Process for Preparing High-Purity N-(sec-butyl)-2-chloronicotinamide" [P]. US Patent, US 10049305 B2, 2020-03-18.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2016, 271, (11), 752-782.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 1209, (2), 4480-4501.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of N-(sec-butyl)-2-chloronicotinamide Using HRMS and NMR". Food Chem., 2023, 770, (5), 8046-8060.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2020, 1371, (2), 1052-1072.