发明人钱学锋,王建平,林芳. "Method for the Synthesis of 6-Chlorobenzo[d]isoxazole-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 113426694 B, 授权公告日 2021-01-23.
发明人林芳,钱学锋,朱建伟. "A Process for Preparing High-Purity 6-Chlorobenzo[d]isoxazole-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 116656470 A, 授权公告日 2024-12-07.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 737, (5), 5645-5664.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1341, 1698-1722.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chlorobenzo[d]isoxazole-3-carbonitrile Using HRMS and NMR". Molecules, 2021, 822, (1), 836-855.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2014, 747, (8), 3541-3553.