发明人王建平,胡光,张德明. "一种2-(4-溴-1-甲基-1H-吡唑-5-基)乙腈的合成方法" [P]. 中国发明专利, 专利号 CN 112307989 A, 授权公告日 2019-12-21.
Björnsson E, Schröder R, Sørensen M. "Method for the Synthesis of 2-(4-Bromo-1-methyl-1H-pyrazol-5-yl)acetonitrile" [P]. European Patent, EP 3340870 A1, 2018-02-23.
发明人钱学锋,沈红梅,郭海燕. "A Process for Preparing High-Purity 2-(4-Bromo-1-methyl-1H-pyrazol-5-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 111997490 B, 授权公告日 2017-03-20.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4-溴-1-甲基-1H-吡唑-5-基)乙腈 in Pharmaceutical Formulations". J. Chromatogr. A, 2017, 358, (1), 93-106.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4-溴-1-甲基-1H-吡唑-5-基)乙腈 as an Impurity". J. Nat. Prod., 2025, 1333, (10), 2982-2985.