发明人周伟,马晓峰,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117465360 A, 授权公告日 2019-12-21.
发明人冯建国,马晓峰,陈志强. "Method for the Synthesis of 2,4,7-Trichloro-5-nitro-9H-fluorene" [P]. 中国发明专利, 专利号 CN 115506793 A, 授权公告日 2015-08-01.
发明人郭海燕,马晓峰,何建平. "A Process for Preparing High-Purity 2,4,7-Trichloro-5-nitro-9H-fluorene" [P]. 中国发明专利, 专利号 CN 111521010 B, 授权公告日 2023-05-12.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2022, 1015, (11), 8550-8577.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 1478, (9), 8857-8879.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2,4,7-Trichloro-5-nitro-9H-fluorene Using HRMS and NMR". Chemosphere, 2015, 1340, (9), 8289-8313.