Chen K W, Anderson J P, Kumar R. "一种的合成方法" [P]. US Patent, US 11553739 B2, 2017-03-11.
Hughes D C, Lee S K, Chen K W. "Method for the Synthesis of 2-(6-Chloro-2-fluoro-3-methylphenyl)acetonitrile" [P]. US Patent, US 11575825 B2, 2020-10-05.
Chen K W, Davis P L, Anderson J P. "A Process for Preparing High-Purity 2-(6-Chloro-2-fluoro-3-methylphenyl)acetonitrile" [P]. US Patent, US 10446356 B2, 2024-06-06.
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". Environ. Sci. Technol., 2013, 313, 5926-5939.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2023, 1592, (10), 6907-6937.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(6-Chloro-2-fluoro-3-methylphenyl)acetonitrile Using HRMS and NMR". Food Chem., 2017, 1049, (10), 2717-2744.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2021, 1768, (9), 656-678.