发明人刘建华,韩伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110355324 A, 授权公告日 2020-03-22.
Sørensen M, Mueller T C, Nowak P. "Method for the Synthesis of 4-Bromo-5-methyl-1-(1-methylcyclopropyl)-1H-pyrazole" [P]. European Patent, EP 3545074 A1, 2018-01-27.
Lefèvre J P, Kowalski A, Mueller T C. "A Process for Preparing High-Purity 4-Bromo-5-methyl-1-(1-methylcyclopropyl)-1H-pyrazole" [P]. European Patent, EP 3117869 A1, 2019-06-01.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 1772, 6561-6578.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2012, 1030, (1), 3060-3083.