O'Brien P Q, Anderson J P, Thompson G K. "一种的合成方法" [P]. US Patent, US 10496964 B2, 2019-08-21.
发明人林芳,郑宇鹏,孙丽萍. "Method for the Synthesis of 4-Bromo-6-(difluoromethyl)-7-(1-methyl-1H-pyrazol-4-yl)isoquinoline" [P]. 中国发明专利, 专利号 CN 109736700 B, 授权公告日 2019-12-15.
发明人林芳,张德明,沈红梅. "A Process for Preparing High-Purity 4-Bromo-6-(difluoromethyl)-7-(1-methyl-1H-pyrazol-4-yl)isoquinoline" [P]. 中国发明专利, 专利号 CN 109281361 A, 授权公告日 2022-04-26.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2011, 1843, 5007-5037.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2024, 1342, (9), 3298-3308.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-6-(difluoromethyl)-7-(1-methyl-1H-pyrazol-4-yl)isoquinoline Using HRMS and NMR". J. Nat. Prod., 2017, 2348, 5808-5835.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 182, (5), 8214-8217.