发明人孙丽萍,周伟,韩伟. "Method for the Synthesis of 4-Chloro-1-phenyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 117568296 A, 授权公告日 2021-03-10.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氯-1-苯基-1H-吡唑 in Pharmaceutical Formulations". Sci. Total Environ., 2014, 1870, 7232-7248.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氯-1-苯基-1H-吡唑 as an Impurity". Chromatographia, 2015, 458, (1), 187-196.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-1-phenyl-1H-pyrazole Using HRMS and NMR". Phytochemistry, 2022, 1932, (11), 6349-6357.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 4-氯-1-苯基-1H-吡唑 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2019, 333, (2), 715-738.