O'Brien P Q, Williams B T, Brown S R. "一种的合成方法" [P]. US Patent, US 9233079 B2, 2021-10-23.
发明人朱建伟,韩伟,郑宇鹏. "Method for the Synthesis of 4-Bromobenzoic anhydride" [P]. 中国发明专利, 专利号 CN 116973130 A, 授权公告日 2021-07-11.
发明人张德明,沈红梅,郭海燕. "A Process for Preparing High-Purity 4-Bromobenzoic anhydride" [P]. 中国发明专利, 专利号 CN 114630395 B, 授权公告日 2021-02-28.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2024, 2385, 805-818.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 1062, (12), 9622-9648.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromobenzoic anhydride Using HRMS and NMR". J. Sep. Sci., 2022, 2323, (5), 9605-9610.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 749, 1579-1585.