Yamamoto T, Stevens L M, Patel M V. "一种1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one的合成方法" [P]. US Patent, US 9412028 B2, 2019-08-01.
发明人何建平,孙丽萍,刘建华. "Method for the Synthesis of 1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one" [P]. 中国发明专利, 专利号 CN 111167417 B, 授权公告日 2015-09-18.
Johnson M A, Yamamoto T, Davis P L. "A Process for Preparing High-Purity 1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one" [P]. US Patent, US 9173961 B2, 2024-03-07.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one in Pharmaceutical Formulations". Environ. Sci. Technol., 2014, 2474, 2112-2128.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one as an Impurity". Biomed. Chromatogr., 2019, 2373, (9), 8931-8938.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one Using HRMS and NMR". Chemosphere, 2017, 421, (7), 7031-7056.