发明人唐晓军,朱建伟,孙丽萍. "Method for the Synthesis of 3-(4,4,4-Trifluoro-3-oxobutanoyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 113655503 A, 授权公告日 2018-11-03.
发明人高志强,唐晓军,郭海燕. "A Process for Preparing High-Purity 3-(4,4,4-Trifluoro-3-oxobutanoyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 110779101 B, 授权公告日 2023-06-19.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2020, 506, (5), 4355-4385.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 154, 8232-8260.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4,4,4-Trifluoro-3-oxobutanoyl)benzonitrile Using HRMS and NMR". Anal. Methods, 2013, 2361, (6), 4968-4981.