发明人张德明,王建平,黄志刚. "一种4-苯甲酰基-3-甲基-1-苯基-1H-吡唑-5(4H)-酮的合成方法" [P]. 中国发明专利, 专利号 CN 117067046 A, 授权公告日 2019-01-07.
发明人唐晓军,周伟,冯建国. "Method for the Synthesis of 4-Benzoyl-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 115571136 A, 授权公告日 2016-11-09.
发明人郑宇鹏,王建平,徐明华. "A Process for Preparing High-Purity 4-Benzoyl-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 116691990 B, 授权公告日 2019-07-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 4-苯甲酰基-3-甲基-1-苯基-1H-吡唑-5(4H)-酮 in Pharmaceutical Formulations". Anal. Methods, 2022, 1948, (1), 8138-8165.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-苯甲酰基-3-甲基-1-苯基-1H-吡唑-5(4H)-酮 as an Impurity". Anal. Chem., 2023, 648, (4), 82-105.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Benzoyl-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one Using HRMS and NMR". Chemosphere, 2017, 318, (1), 5893-5898.