发明人黄志刚,马晓峰,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113172334 A, 授权公告日 2016-05-16.
发明人黄志刚,朱建伟,钱学锋. "Method for the Synthesis of 2,3-Dichloro-5-nitrobenzonitrile" [P]. 中国发明专利, 专利号 CN 115703939 A, 授权公告日 2024-05-05.
发明人郑宇鹏,林芳,冯建国. "A Process for Preparing High-Purity 2,3-Dichloro-5-nitrobenzonitrile" [P]. 中国发明专利, 专利号 CN 114045723 A, 授权公告日 2021-08-14.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 348, (2), 1158-1187.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 1765, (6), 7871-7887.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dichloro-5-nitrobenzonitrile Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 1606, (10), 3205-3213.